US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Kaiser Aluminum

153.80

+1.300.85%

Post-market: 155.041.24+0.81%17:28 EDT

Volume:129.61K

Turnover:19.89M

Market Cap:2.51B

PE:11.41

High:155.12

Open:154.05

Low:152.27

Close:152.50

52wk High:199.89

52wk Low:73.08

Shares:16.34M

Float Shares:15.98M

Volume Ratio:0.45

T/O Rate:0.81%

Dividend:3.08

Dividend Rate:2.00%

EPS(TTM):13.48

EPS(LYR):6.77

ROE:26.40%

ROA:7.75%

PB:2.66

PE(LYR):22.72

Loading ...

Overview Company News Filings

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Current report, items 2.02 and 9.01

Major Issues Report

Current report, items 8.01 and 9.01

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Statement of changes in beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Initial statement of beneficial ownership of securities

Statement Of Changes In Beneficial Ownership

Initial statement of beneficial ownership of securities

Major Issues Report

Current report, item 5.07

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.gotigerhk.com/stock/KALU/filings?page=12"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"KALU","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KALU\",,,,,undefined,":{"symbol":"KALU","market":"US","secType":"STK","nameCN":"Kaiser Aluminum","latestPrice":153.8,"timestamp":1787688000000,"preClose":152.5,"halted":0,"volume":129613,"hourTrading":{"tag":"盘后","latestPrice":155.04,"preClose":153.8,"latestTime":"17:28 EDT","volume":3587,"amount":551702.40896,"timestamp":1787693280072,"change":1.24,"changeRate":0.008062,"amplitude":0.010013},"delay":0,"changeRate":0.0085245901639345,"floatShares":15984296,"shares":16340606,"eps":13.482783,"marketStatus":"Post-Mkt","change":1.3,"latestTime":"08-25 18:10:51 EDT","open":154.05,"high":155.1212,"low":152.27,"amount":19887949.629130002,"amplitude":0.018696,"askPrice":156.85,"askSize":12,"bidPrice":150.72,"bidSize":13,"shortable":3,"etf":0,"ttmEps":13.482783,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1787702400000},"marketStatusCode":4,"adr":0,"adrRate":0,"listingDate":1152244800000,"exchange":"NASDAQ","adjPreClose":152.5,"dividendRate":0.020026,"preHourTrading":{"tag":"盘前","latestPrice":151.02,"preClose":152.5,"latestTime":"08:05 EDT","volume":168,"amount":25668.521759999996,"timestamp":1787659516008,"change":-1.48,"changeRate":-0.009705,"amplitude":0.012984},"postHourTrading":{"tag":"盘后","latestPrice":155.04,"preClose":153.8,"latestTime":"17:28 EDT","volume":3587,"amount":551702.40896,"timestamp":1787693280072,"change":1.24,"changeRate":0.008062,"amplitude":0.010013},"volumeRatio":0.452388,"impliedVol":0.4494,"impliedVolPercentile":0.7291},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KALU\",,,,,undefined,":{"symbol":"KALU","floatShares":15984296,"roa":"7.75%","roe":"26.40%","lyrEps":6.77,"volumeRatio":0.452388,"shares":16340606,"dividePrice":3.08,"high":155.1212,"amplitude":0.018696,"preClose":152.5,"low":152.27,"week52Low":73.08,"pbRate":"2.66","psRate":"0.61","week52High":199.8899,"institutionHeld":0.9267,"latestPrice":153.8,"committee":0.04,"eps":13.482783,"divideRate":0.020026,"volume":129613,"delay":0,"ttmEps":13.482783,"open":154.05,"prevYearClose":114.86,"prevWeekClose":154.16,"prevMonthClose":159.68,"prevQuarterClose":195.63,"fiveDayClose":161.24,"twentyDayClose":162.16,"sixtyDayClose":182.04,"dividendPayoutRate":0.44267133177095264,"dividendFrequency":"Q","dividendGrowthYears":10,"dividendGrowthRate":0,"fiveYearAvgDividendRate":0.03690752495304084},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/KALU\",params:#limit:5,,,undefined,":[{"date":"2026-07-24","symbol":"KALU","amount":0.77,"announcedDate":"2026-07-13","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-07-24","defaultRemindTime":1784899800000,"name":"凯撒铝业","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-08-14","payableDate":"2026-07-24","currency":"USD","dateTimestamp":1784865600000,"payDate":"2026-08-14"},{"market":"US","date":"2026-07-22","symbol":"KALU","fiscalQuarterEnding":"2026/06","expectedEps":2.32,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1784692800000,"reportTimeType":"post","actualEps":5.53},{"date":"2026-04-24","symbol":"KALU","amount":0.77,"announcedDate":"2026-04-13","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-04-24","defaultRemindTime":1777037400000,"name":"凯撒铝业","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-05-15","payableDate":"2026-04-24","currency":"USD","dateTimestamp":1777003200000,"payDate":"2026-05-15"},{"market":"US","date":"2026-04-22","symbol":"KALU","fiscalQuarterEnding":"2026/03","expectedEps":1.89,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1776830400000,"reportTimeType":"post","actualEps":3.74},{"market":"US","date":"2026-02-18","symbol":"KALU","fiscalQuarterEnding":"2025/12","expectedEps":1.35,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1771390800000,"reportTimeType":"post","actualEps":0.33}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"KALU\",market:\"US\",,,undefined,":[{"executeDate":"2016-10-21","recordDate":"2016-10-25","paymentDate":"2016-11-15","value":0.45,"currency":"USD"},{"executeDate":"2017-01-25","recordDate":"2017-01-27","paymentDate":"2017-02-15","value":0.5,"currency":"USD"},{"executeDate":"2017-04-25","recordDate":"2017-04-27","paymentDate":"2017-05-15","value":0.5,"currency":"USD"},{"executeDate":"2017-07-25","recordDate":"2017-07-27","paymentDate":"2017-08-15","value":0.5,"currency":"USD"},{"executeDate":"2017-10-24","recordDate":"2017-10-25","paymentDate":"2017-11-15","value":0.5,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"KALU\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.25,"hold":0.25,"sell":0.5,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.25,"analysts":4,"updateTime":1784088000000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/KALU\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"KALU","date":"2026-08-24","current":11.342614,"percent":0.384488,"low":-1005.604518,"twenty":-107.611147,"median":19.258518,"eighty":27.405093,"high":128.584292,"avg":-73.002525,"sd":236.827508,"marketCap":2497202845},"quantilePoints":[{"date":"2021-08-27","current":-170.646684,"twenty":16.145277,"median":19.592087,"eighty":39.684284,"marketCap":1979501529},{"date":"2021-09-03","current":-166.796794,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1934842813},{"date":"2021-09-10","current":-163.164567,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1892708972},{"date":"2021-09-17","current":-152.295091,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1766623056},{"date":"2021-09-24","current":-148.676467,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1724647019},{"date":"2021-10-01","current":-152.852849,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1773093047},{"date":"2021-10-08","current":-149.329452,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1732221643},{"date":"2021-10-15","current":-159.165035,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1846314405},{"date":"2021-10-22","current":-110.008616,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1573123205},{"date":"2021-10-29","current":-107.216183,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1533191413},{"date":"2021-11-05","current":-118.474213,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1694181246},{"date":"2021-11-12","current":-119.213711,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1704756069},{"date":"2021-11-19","current":-111.134419,"twenty":16.142172,"median":19.572007,"eighty":39.661396,"marketCap":1589222188},{"date":"2021-11-26","current":-105.43918,"twenty":16.1383,"median":19.551928,"eighty":39.638507,"marketCap":1507780273},{"date":"2021-12-03","current":-102.911642,"twenty":16.1383,"median":19.551928,"eighty":39.638507,"marketCap":1471636477},{"date":"2021-12-10","current":-105.008726,"twenty":16.1383,"median":19.551928,"eighty":39.638507,"marketCap":1501624779},{"date":"2021-12-17","current":-102.867493,"twenty":16.1383,"median":19.551928,"eighty":39.638507,"marketCap":1471005144},{"date":"2021-12-23","current":-106.244902,"twenty":16.1383,"median":19.551928,"eighty":39.638507,"marketCap":1519302094},{"date":"2021-12-31","current":-103.684252,"twenty":16.1383,"median":19.551928,"eighty":39.638507,"marketCap":1482684798},{"date":"2022-01-07","current":-110.593592,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1581488363},{"date":"2022-01-14","current":-116.774471,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1669874938},{"date":"2022-01-21","current":-107.955681,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1543766235},{"date":"2022-01-28","current":-105.483329,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1508411605},{"date":"2022-02-04","current":-103.77255,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1483947464},{"date":"2022-02-11","current":-109.677497,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1568388210},{"date":"2022-02-18","current":-114.754648,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1640991468},{"date":"2022-02-25","current":-83.340296,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1541795472},{"date":"2022-03-04","current":-81.172953,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1501699634},{"date":"2022-03-11","current":-74.389342,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1376202818},{"date":"2022-03-18","current":-78.442443,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1451185192},{"date":"2022-03-25","current":-82.265157,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1521905410},{"date":"2022-04-01","current":-80.823107,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1495227471},{"date":"2022-04-08","current":-75.746064,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1401302181},{"date":"2022-04-14","current":-85.746558,"twenty":16.127648,"median":19.534876,"eighty":39.615619,"marketCap":1586311323},{"date":"2022-04-22","current":-103.530047,"twenty":16.100604,"median":19.534876,"eighty":39.615619,"marketCap":1542597702},{"date":"2022-04-29","current":-102.490552,"twenty":16.052984,"median":19.534876,"eighty":39.615619,"marketCap":1527109219},{"date":"2022-05-06","current":-101.566543,"twenty":15.998402,"median":19.534876,"eighty":39.615619,"marketCap":1513341498},{"date":"2022-05-13","current":-101.258541,"twenty":15.883717,"median":19.534876,"eighty":39.615619,"marketCap":1508752258},{"date":"2022-05-20","current":-102.841037,"twenty":15.786316,"median":19.534876,"eighty":39.615619,"marketCap":1532331457},{"date":"2022-05-27","current":-108.416948,"twenty":15.737274,"median":19.534876,"eighty":39.615619,"marketCap":1615412529},{"date":"2022-06-03","current":-107.524802,"twenty":15.689632,"median":19.534876,"eighty":39.615619,"marketCap":1602119557},{"date":"2022-06-10","current":-96.680983,"twenty":15.619505,"median":19.534876,"eighty":39.615619,"marketCap":1440546654},{"date":"2022-06-17","current":-82.183615,"twenty":15.571841,"median":19.534876,"eighty":39.615619,"marketCap":1224535869},{"date":"2022-06-24","current":-82.056166,"twenty":15.472781,"median":19.551928,"eighty":39.638507,"marketCap":1222636873},{"date":"2022-07-01","current":-84.031631,"twenty":15.213024,"median":19.551928,"eighty":39.638507,"marketCap":1252071309},{"date":"2022-07-08","current":-78.615032,"twenty":15.003731,"median":19.551928,"eighty":39.638507,"marketCap":1171363983},{"date":"2022-07-15","current":-79.432833,"twenty":14.600831,"median":19.551928,"eighty":39.638507,"marketCap":1183549207},{"date":"2022-07-22","current":-75.896112,"twenty":-74.505388,"median":19.414992,"eighty":39.638507,"marketCap":1130852070},{"date":"2022-07-29","current":-190.762701,"twenty":-75.759716,"median":19.35461,"eighty":39.638507,"marketCap":1201805018},{"date":"2022-08-05","current":-182.806912,"twenty":-77.402896,"median":19.35461,"eighty":39.638507,"marketCap":1151683547},{"date":"2022-08-12","current":-197.635899,"twenty":-77.956071,"median":19.35461,"eighty":39.638507,"marketCap":1245106162},{"date":"2022-08-19","current":-196.326718,"twenty":-78.662043,"median":19.35461,"eighty":39.638507,"marketCap":1236858325},{"date":"2022-08-26","current":-191.769763,"twenty":-79.34999,"median":19.35461,"eighty":39.638507,"marketCap":1208149508},{"date":"2022-09-02","current":-175.052536,"twenty":-80.217274,"median":19.35461,"eighty":39.638507,"marketCap":1102830974},{"date":"2022-09-09","current":-194.514007,"twenty":-80.847521,"median":19.35461,"eighty":39.638507,"marketCap":1225438243},{"date":"2022-09-16","current":-175.329478,"twenty":-81.167833,"median":19.35461,"eighty":39.638507,"marketCap":1104575709},{"date":"2022-09-23","current":-159.367546,"twenty":-82.053568,"median":19.272704,"eighty":39.638507,"marketCap":1004015542},{"date":"2022-09-30","current":-154.45812,"twenty":-82.553568,"median":19.166103,"eighty":39.638507,"marketCap":973086153},{"date":"2022-10-07","current":-169.639578,"twenty":-83.863823,"median":19.127124,"eighty":39.638507,"marketCap":1068729340},{"date":"2022-10-14","current":-164.704974,"twenty":-86.206868,"median":18.958216,"eighty":39.638507,"marketCap":1037641339},{"date":"2022-10-21","current":-816.112897,"twenty":-91.886762,"median":18.892147,"eighty":39.638507,"marketCap":1224169345},{"date":"2022-10-28","current":-836.311896,"twenty":-98.706349,"median":18.766185,"eighty":39.638507,"marketCap":1254467844},{"date":"2022-11-04","current":-888.23112,"twenty":-99.971302,"median":18.701,"eighty":39.638507,"marketCap":1332346680},{"date":"2022-11-11","current":-984.667641,"twenty":-101.381742,"median":18.614674,"eighty":39.638507,"marketCap":1477001462},{"date":"2022-11-18","current":-937.189573,"twenty":-102.471434,"median":18.5616,"eighty":39.638507,"marketCap":1405784360},{"date":"2022-11-25","current":-951.781941,"twenty":-102.699726,"median":18.545966,"eighty":39.638507,"marketCap":1427672912},{"date":"2022-12-02","current":-949.455622,"twenty":-103.011015,"median":18.487788,"eighty":39.638507,"marketCap":1424183433},{"date":"2022-12-09","current":-849.318137,"twenty":-103.693082,"median":18.462884,"eighty":39.638507,"marketCap":1273977206},{"date":"2022-12-16","current":-812.202765,"twenty":-103.975337,"median":18.425093,"eighty":39.638507,"marketCap":1218304148},{"date":"2022-12-23","current":-815.057794,"twenty":-104.942502,"median":18.379043,"eighty":39.638507,"marketCap":1222586691},{"date":"2022-12-30","current":-803.214713,"twenty":-105.449256,"median":18.362596,"eighty":39.638507,"marketCap":1204822069},{"date":"2023-01-06","current":-870.360755,"twenty":-106.175964,"median":18.329465,"eighty":39.638507,"marketCap":1305541133},{"date":"2023-01-13","current":-934.546028,"twenty":-106.960118,"median":18.295165,"eighty":39.638507,"marketCap":1401819042},{"date":"2023-01-20","current":-901.554587,"twenty":-107.233843,"median":18.272201,"eighty":39.638507,"marketCap":1352331880},{"date":"2023-01-27","current":-920.905336,"twenty":-107.524802,"median":18.22885,"eighty":39.638507,"marketCap":1381358004},{"date":"2023-02-03","current":-993.126985,"twenty":-108.00866,"median":18.165427,"eighty":39.638507,"marketCap":1489690478},{"date":"2023-02-10","current":-887.06796,"twenty":-108.448003,"median":18.074781,"eighty":39.638507,"marketCap":1330601940},{"date":"2023-02-17","current":-931.373774,"twenty":-109.113676,"median":18.013268,"eighty":39.638507,"marketCap":1397060661},{"date":"2023-02-24","current":-40.296532,"twenty":-109.543671,"median":17.9613,"eighty":39.561721,"marketCap":1192777355},{"date":"2023-03-03","current":-45.188917,"twenty":-109.543671,"median":17.874133,"eighty":39.561721,"marketCap":1337591946},{"date":"2023-03-10","current":-38.195968,"twenty":-109.543671,"median":17.859331,"eighty":39.561721,"marketCap":1130600663},{"date":"2023-03-17","current":-33.132109,"twenty":-109.543671,"median":17.741887,"eighty":39.286326,"marketCap":980710423},{"date":"2023-03-24","current":-37.69762,"twenty":-109.543671,"median":17.676774,"eighty":39.286326,"marketCap":1115849560},{"date":"2023-03-31","current":-39.991093,"twenty":-109.543211,"median":17.626932,"eighty":39.201418,"marketCap":1183736356},{"date":"2023-04-06","current":-37.536863,"twenty":-109.543211,"median":17.569872,"eighty":39.201418,"marketCap":1111091140},{"date":"2023-04-14","current":-35.993591,"twenty":-109.543671,"median":17.474481,"eighty":39.204372,"marketCap":1065410305},{"date":"2023-04-21","current":-34.745042,"twenty":-109.543671,"median":17.308371,"eighty":36.53162,"marketCap":1028453240},{"date":"2023-04-28","current":-46.874727,"twenty":-109.54413,"median":17.228509,"eighty":36.35689,"marketCap":1021869041},{"date":"2023-05-05","current":-44.995772,"twenty":-109.54413,"median":17.151846,"eighty":36.157721,"marketCap":980907834},{"date":"2023-05-12","current":-43.894579,"twenty":-109.54459,"median":17.128726,"eighty":35.973837,"marketCap":956901823},{"date":"2023-05-19","current":-46.403257,"twenty":-109.54505,"median":17.054195,"eighty":35.798434,"marketCap":1011591012},{"date":"2023-05-26","current":-45.659405,"twenty":-109.598029,"median":17.025709,"eighty":35.678022,"marketCap":995375032},{"date":"2023-06-02","current":-45.652112,"twenty":-109.677497,"median":17.015108,"eighty":35.515301,"marketCap":995216052},{"date":"2023-06-15","current":-50.844493,"twenty":-109.975504,"median":16.974035,"eighty":35.238677,"marketCap":1108409954},{"date":"2023-06-23","current":-50.210031,"twenty":-109.988749,"median":16.895944,"eighty":34.822114,"marketCap":1094578677},{"date":"2023-06-27","current":-49.867276,"twenty":-109.995371,"median":16.894605,"eighty":34.750516,"marketCap":1087106607},{"date":"2023-07-07","current":-51.376858,"twenty":-110.017446,"median":16.85011,"eighty":34.368449,"marketCap":1120015509},{"date":"2023-07-14","current":-55.584729,"twenty":-110.017446,"median":16.78359,"eighty":33.869875,"marketCap":1211747084},{"date":"2023-07-21","current":-57.495408,"twenty":-110.017446,"median":16.743454,"eighty":33.188403,"marketCap":1253399896},{"date":"2023-07-28","current":122.148889,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1258133558},{"date":"2023-08-04","current":122.752208,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1264347744},{"date":"2023-08-11","current":118.358808,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1219095726},{"date":"2023-08-18","current":118.095823,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1216386979},{"date":"2023-08-25","current":111.656313,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1150060027},{"date":"2023-09-01","current":117.149631,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1206641200},{"date":"2023-09-08","current":113.847468,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1172628922},{"date":"2023-09-15","current":124.371184,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1281023192},{"date":"2023-09-22","current":112.674737,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1160549795},{"date":"2023-09-29","current":113.153088,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1165476808},{"date":"2023-10-06","current":103.586074,"twenty":-110.017446,"median":16.727232,"eighty":32.638903,"marketCap":1066936562},{"date":"2023-10-13","current":107.289434,"twenty":-110.017446,"median":16.727232,"eighty":32.701388,"marketCap":1105081173},{"date":"2023-10-20","current":102.691095,"twenty":-110.017446,"median":16.727232,"eighty":56.38575,"marketCap":1057718281},{"date":"2023-10-27","current":69.681802,"twenty":-110.043935,"median":16.722457,"eighty":58.802485,"marketCap":919799784},{"date":"2023-11-03","current":70.106133,"twenty":-110.043935,"median":16.722457,"eighty":60.357193,"marketCap":925400961},{"date":"2023-11-10","current":67.709857,"twenty":-110.043935,"median":16.722457,"eighty":60.699163,"marketCap":893770114},{"date":"2023-11-17","current":71.310292,"twenty":-110.043935,"median":16.722457,"eighty":61.242163,"marketCap":941295859},{"date":"2023-11-24","current":71.840122,"twenty":-110.043935,"median":16.722457,"eighty":61.89005,"marketCap":948289614},{"date":"2023-12-01","current":70.419215,"twenty":-110.043935,"median":16.722457,"eighty":62.553232,"marketCap":929533635},{"date":"2023-12-08","current":71.045377,"twenty":-110.035105,"median":16.724179,"eighty":64.135254,"marketCap":937798982},{"date":"2023-12-15","current":81.59381,"twenty":-110.035105,"median":16.724179,"eighty":65.394792,"marketCap":1077038288},{"date":"2023-12-22","current":83.737213,"twenty":-110.035105,"median":16.724179,"eighty":66.960193,"marketCap":1105331206},{"date":"2023-12-29","current":87.999935,"twenty":-110.043935,"median":16.722457,"eighty":67.912156,"marketCap":1161599145},{"date":"2024-01-05","current":78.547288,"twenty":-110.052765,"median":16.720225,"eighty":68.396228,"marketCap":1036824196},{"date":"2024-01-12","current":76.692883,"twenty":-110.052765,"median":16.720225,"eighty":69.660595,"marketCap":1012346053},{"date":"2024-01-19","current":72.875699,"twenty":-110.077047,"median":16.717994,"eighty":70.419215,"marketCap":961959226},{"date":"2024-01-26","current":80.522108,"twenty":-110.052765,"median":16.720225,"eighty":71.045377,"marketCap":1062891829},{"date":"2024-02-02","current":79.823696,"twenty":-110.052765,"median":16.720225,"eighty":71.840122,"marketCap":1053672788},{"date":"2024-02-09","current":78.089707,"twenty":-110.052765,"median":16.720225,"eighty":72.875699,"marketCap":1030784135},{"date":"2024-02-16","current":78.932618,"twenty":-110.052765,"median":16.720225,"eighty":73.983525,"marketCap":1041910563},{"date":"2024-02-23","current":23.780333,"twenty":-110.052765,"median":16.720225,"eighty":74.970936,"marketCap":1122431741},{"date":"2024-03-01","current":24.380268,"twenty":-110.043935,"median":16.722457,"eighty":74.90832,"marketCap":1150748665},{"date":"2024-03-08","current":25.375381,"twenty":-110.043935,"median":16.722457,"eighty":74.90832,"marketCap":1197717998},{"date":"2024-03-15","current":25.916642,"twenty":-110.043935,"median":16.722457,"eighty":74.90832,"marketCap":1223265507},{"date":"2024-03-22","current":27.587491,"twenty":-110.043935,"median":16.722457,"eighty":74.90832,"marketCap":1302129557},{"date":"2024-03-28","current":29.651678,"twenty":-110.043935,"median":16.722457,"eighty":74.90832,"marketCap":1399559187},{"date":"2024-04-05","current":30.576191,"twenty":-110.052765,"median":16.720225,"eighty":74.970936,"marketCap":1443196237},{"date":"2024-04-12","current":30.680409,"twenty":-110.052765,"median":16.720225,"eighty":74.970936,"marketCap":1448115322},{"date":"2024-04-19","current":30.313966,"twenty":-110.052765,"median":16.720225,"eighty":74.970936,"marketCap":1430819183},{"date":"2024-04-26","current":25.203123,"twenty":-110.043935,"median":16.7259,"eighty":74.90832,"marketCap":1408854599},{"date":"2024-05-03","current":26.866433,"twenty":-110.043935,"median":16.746557,"eighty":74.90832,"marketCap":1501833589},{"date":"2024-05-10","current":27.789228,"twenty":-110.043935,"median":16.811685,"eighty":74.90832,"marketCap":1553417824},{"date":"2024-05-17","current":28.088282,"twenty":-110.043935,"median":16.870504,"eighty":74.90832,"marketCap":1570134937},{"date":"2024-05-24","current":27.182575,"twenty":-110.043935,"median":16.896326,"eighty":74.90832,"marketCap":1519505966},{"date":"2024-05-31","current":28.336069,"twenty":-110.043935,"median":16.972557,"eighty":74.90832,"marketCap":1583986259},{"date":"2024-06-07","current":26.584468,"twenty":-110.043935,"median":17.013977,"eighty":74.90832,"marketCap":1486071740},{"date":"2024-06-14","current":26.071804,"twenty":-110.052765,"median":17.034906,"eighty":74.970936,"marketCap":1457413832},{"date":"2024-06-21","current":25.049324,"twenty":-110.077047,"median":17.099534,"eighty":75.055227,"marketCap":1400257227},{"date":"2024-06-28","current":24.47685,"twenty":-110.149893,"median":17.137138,"eighty":75.3081,"marketCap":1368255896},{"date":"2024-07-05","current":25.912308,"twenty":-110.149893,"median":17.151846,"eighty":75.3081,"marketCap":1448498038},{"date":"2024-07-12","current":25.98636,"twenty":-110.149893,"median":17.228509,"eighty":75.3081,"marketCap":1452637514},{"date":"2024-07-15","current":26.62719,"twenty":-110.149893,"median":17.251485,"eighty":75.3081,"marketCap":1488459899},{"date":"2024-08-02","current":29.313502,"twenty":-110.301245,"median":17.43172,"eighty":76.379801,"marketCap":1193059524},{"date":"2024-08-09","current":26.513348,"twenty":-110.301245,"median":17.553746,"eighty":76.379801,"marketCap":1079093250},{"date":"2024-08-16","current":27.512004,"twenty":-110.301245,"median":17.610988,"eighty":76.379801,"marketCap":1119738564},{"date":"2024-08-23","current":27.735233,"twenty":-110.301245,"median":17.676774,"eighty":76.379801,"marketCap":1128823987},{"date":"2024-08-30","current":29.074608,"twenty":-110.301245,"median":17.741887,"eighty":76.379801,"marketCap":1183336527},{"date":"2024-09-06","current":27.1987,"twenty":-110.301245,"median":17.856415,"eighty":76.379801,"marketCap":1106987093},{"date":"2024-09-13","current":26.991136,"twenty":-110.301245,"median":17.874133,"eighty":76.379801,"marketCap":1098539243},{"date":"2024-09-20","current":27.915383,"twenty":-110.301245,"median":17.921828,"eighty":76.379801,"marketCap":1136156083},{"date":"2024-09-27","current":28.635982,"twenty":-110.301245,"median":18.013268,"eighty":76.379801,"marketCap":1165484467},{"date":"2024-10-04","current":27.605995,"twenty":-110.301245,"median":18.074781,"eighty":76.379801,"marketCap":1123564006},{"date":"2024-10-11","current":28.279599,"twenty":-110.301245,"median":18.204978,"eighty":76.379801,"marketCap":1150979669},{"date":"2024-10-18","current":28.890541,"twenty":-110.301245,"median":18.274691,"eighty":76.379801,"marketCap":1175845038},{"date":"2024-10-25","current":22.683658,"twenty":-110.301245,"median":18.31819,"eighty":76.379801,"marketCap":1072937015},{"date":"2024-10-31","current":25.864964,"twenty":-110.301245,"median":18.362596,"eighty":76.379801,"marketCap":1223412806},{"date":"2024-11-08","current":28.149843,"twenty":-110.314074,"median":18.377398,"eighty":76.403885,"marketCap":1331487578},{"date":"2024-11-15","current":27.418547,"twenty":-110.314074,"median":18.404535,"eighty":76.403885,"marketCap":1296897275},{"date":"2024-11-22","current":27.357887,"twenty":-110.314074,"median":18.526355,"eighty":76.403885,"marketCap":1294028033},{"date":"2024-11-29","current":27.391587,"twenty":-110.314074,"median":18.577489,"eighty":76.403885,"marketCap":1295622056},{"date":"2024-12-06","current":27.502798,"twenty":-110.314074,"median":18.868511,"eighty":76.403885,"marketCap":1300882333},{"date":"2024-12-13","current":26.087386,"twenty":-110.314074,"median":18.981663,"eighty":76.403885,"marketCap":1233933359},{"date":"2024-12-20","current":23.374514,"twenty":-110.314074,"median":19.374905,"eighty":76.403885,"marketCap":1105614491},{"date":"2024-12-27","current":23.863168,"twenty":-110.314074,"median":19.794677,"eighty":76.403885,"marketCap":1128727827},{"date":"2025-01-03","current":23.681186,"twenty":-110.314074,"median":21.059798,"eighty":76.403885,"marketCap":1120120102},{"date":"2025-01-10","current":23.718256,"twenty":-110.326904,"median":21.92052,"eighty":76.427968,"marketCap":1121873528},{"date":"2025-01-17","current":25.062898,"twenty":-110.326904,"median":22.603822,"eighty":76.427968,"marketCap":1185475053},{"date":"2025-01-24","current":24.678714,"twenty":-110.326904,"median":22.784472,"eighty":76.427968,"marketCap":1167303189},{"date":"2025-01-31","current":23.836207,"twenty":-110.326904,"median":23.228074,"eighty":76.427968,"marketCap":1127452609},{"date":"2025-02-07","current":24.088959,"twenty":-110.326904,"median":23.590195,"eighty":76.427968,"marketCap":1139407783},{"date":"2025-02-14","current":24.361932,"twenty":-110.326904,"median":23.637376,"eighty":76.427968,"marketCap":1152319371},{"date":"2025-02-21","current":25.497874,"twenty":-110.326904,"median":23.660966,"eighty":76.427968,"marketCap":1193300524},{"date":"2025-02-28","current":24.298772,"twenty":-110.326904,"median":23.660966,"eighty":76.427968,"marketCap":1137182523},{"date":"2025-03-07","current":23.000338,"twenty":-110.339734,"median":23.615443,"eighty":76.452051,"marketCap":1076415827},{"date":"2025-03-14","current":23.572876,"twenty":-110.339734,"median":23.615443,"eighty":76.452051,"marketCap":1103210590},{"date":"2025-03-21","current":23.562652,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1102732112},{"date":"2025-03-28","current":22.121084,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1035266726},{"date":"2025-04-04","current":18.201927,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":851850190},{"date":"2025-04-11","current":17.813419,"twenty":-110.326904,"median":23.660966,"eighty":76.427968,"marketCap":833668029},{"date":"2025-04-17","current":18.556355,"twenty":-110.326904,"median":23.660966,"eighty":76.427968,"marketCap":868437424},{"date":"2025-04-25","current":19.898759,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":998917684},{"date":"2025-05-02","current":21.231293,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1065810922},{"date":"2025-05-09","current":21.8083,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1094776654},{"date":"2025-05-16","current":22.853925,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1147267042},{"date":"2025-05-23","current":22.248228,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1116861024},{"date":"2025-05-30","current":23.316168,"twenty":-110.339734,"median":23.662928,"eighty":76.452051,"marketCap":1170471634},{"date":"2025-06-06","current":24.731588,"twenty":-110.339734,"median":23.677816,"eighty":76.452051,"marketCap":1241525695},{"date":"2025-06-13","current":24.814472,"twenty":-110.339734,"median":23.750979,"eighty":76.452051,"marketCap":1245686519},{"date":"2025-06-20","current":23.979247,"twenty":-110.356642,"median":23.836207,"eighty":76.459276,"marketCap":1203758221},{"date":"2025-06-27","current":25.490303,"twenty":-110.356642,"median":23.944048,"eighty":76.459276,"marketCap":1279613233},{"date":"2025-07-03","current":27.30102,"twenty":-110.356642,"median":23.979247,"eighty":76.459276,"marketCap":1370511221},{"date":"2025-07-11","current":28.477349,"twenty":-110.356642,"median":24.088959,"eighty":76.459276,"marketCap":1429562908},{"date":"2025-07-18","current":28.722816,"twenty":-110.356642,"median":24.124766,"eighty":76.459276,"marketCap":1441885346},{"date":"2025-07-25","current":25.913338,"twenty":-110.356642,"median":24.152229,"eighty":76.459276,"marketCap":1412276945},{"date":"2025-08-01","current":22.734455,"twenty":-110.356642,"median":24.122273,"eighty":76.459276,"marketCap":1239027810},{"date":"2025-08-08","current":21.640519,"twenty":-110.356642,"median":24.085589,"eighty":76.459276,"marketCap":1179408311},{"date":"2025-08-15","current":22.213954,"twenty":-110.356642,"median":23.977749,"eighty":76.459276,"marketCap":1210660468},{"date":"2025-08-22","current":22.28453,"twenty":-110.356642,"median":23.912969,"eighty":76.459276,"marketCap":1214506887},{"date":"2025-08-29","current":23.084397,"twenty":-110.356642,"median":23.808751,"eighty":76.459276,"marketCap":1258099639},{"date":"2025-09-05","current":22.302174,"twenty":-110.373551,"median":23.719941,"eighty":76.466501,"marketCap":1215468492},{"date":"2025-09-12","current":22.752099,"twenty":-110.356642,"median":23.674446,"eighty":76.459276,"marketCap":1239989415},{"date":"2025-09-19","current":23.190262,"twenty":-110.356642,"median":23.637376,"eighty":76.459276,"marketCap":1263869268},{"date":"2025-09-26","current":21.764028,"twenty":-110.356642,"median":23.637376,"eighty":76.459276,"marketCap":1186139545},{"date":"2025-10-03","current":23.343178,"twenty":-110.356642,"median":23.637376,"eighty":76.459276,"marketCap":1272203176},{"date":"2025-10-10","current":22.810913,"twenty":-110.356642,"median":23.590195,"eighty":76.459276,"marketCap":1243194764},{"date":"2025-10-17","current":23.39611,"twenty":-110.356642,"median":23.5255,"eighty":76.459276,"marketCap":1275087991},{"date":"2025-10-24","current":17.547487,"twenty":-110.356642,"median":23.478449,"eighty":75.534482,"marketCap":1495045883},{"date":"2025-10-31","current":16.701393,"twenty":-110.356642,"median":23.399051,"eighty":73.819759,"marketCap":1422958726},{"date":"2025-11-07","current":17.283672,"twenty":-110.356642,"median":23.343178,"eighty":72.856433,"marketCap":1472568819},{"date":"2025-11-14","current":17.634169,"twenty":-110.356642,"median":23.271538,"eighty":71.840122,"marketCap":1502431204},{"date":"2025-11-21","current":16.887949,"twenty":-110.356642,"median":23.134459,"eighty":70.910511,"marketCap":1438853222},{"date":"2025-11-28","current":18.099615,"twenty":-110.356642,"median":23.077077,"eighty":70.419215,"marketCap":1542087168},{"date":"2025-12-05","current":20.021698,"twenty":-110.356642,"median":22.966259,"eighty":69.458296,"marketCap":1705848637},{"date":"2025-12-12","current":20.639779,"twenty":-110.356642,"median":22.849142,"eighty":68.315813,"marketCap":1758509188},{"date":"2025-12-19","current":21.171179,"twenty":-110.356642,"median":22.766803,"eighty":67.160761,"marketCap":1803784418},{"date":"2025-12-26","current":22.021041,"twenty":-110.356642,"median":22.749159,"eighty":65.868048,"marketCap":1876192675},{"date":"2026-01-02","current":21.644162,"twenty":-110.356642,"median":22.683658,"eighty":65.010391,"marketCap":1844082583},{"date":"2026-01-09","current":23.102684,"twenty":-110.356642,"median":22.676582,"eighty":63.712434,"marketCap":1968348639},{"date":"2026-01-16","current":24.727032,"twenty":-110.356642,"median":22.676582,"eighty":62.14243,"marketCap":2106743136},{"date":"2026-01-23","current":24.725148,"twenty":-110.356642,"median":22.676582,"eighty":61.610355,"marketCap":2106582585},{"date":"2026-01-30","current":23.916742,"twenty":-110.356642,"median":22.676582,"eighty":60.88599,"marketCap":2037706438},{"date":"2026-02-06","current":24.68746,"twenty":-110.356642,"median":22.676582,"eighty":60.466448,"marketCap":2103371576},{"date":"2026-02-13","current":26.394722,"twenty":-110.356642,"median":22.676582,"eighty":59.755194,"marketCap":2248830293},{"date":"2026-02-20","current":18.137233,"twenty":-110.356642,"median":22.661408,"eighty":57.517638,"marketCap":2040438754},{"date":"2026-02-27","current":18.709688,"twenty":-110.356642,"median":22.549192,"eighty":31.061645,"marketCap":2104839851},{"date":"2026-03-06","current":17.964498,"twenty":-110.356642,"median":22.471379,"eighty":30.424908,"marketCap":2021006004},{"date":"2026-03-13","current":17.273556,"twenty":-110.356642,"median":22.281589,"eighty":30.094772,"marketCap":1943275004},{"date":"2026-03-20","current":15.984463,"twenty":-110.356642,"median":22.231598,"eighty":29.68328,"marketCap":1798252084},{"date":"2026-03-27","current":16.398457,"twenty":-110.356642,"median":22.143377,"eighty":29.182149,"marketCap":1844826443},{"date":"2026-04-02","current":18.70255,"twenty":-110.356642,"median":22.021041,"eighty":29.054634,"marketCap":2104036845},{"date":"2026-04-10","current":20.277156,"twenty":-110.356642,"median":21.908122,"eighty":28.754865,"marketCap":2281180012},{"date":"2026-04-17","current":20.565524,"twenty":-110.356642,"median":21.764028,"eighty":28.624918,"marketCap":2313621463},{"date":"2026-04-24","current":17.397698,"twenty":-110.356642,"median":21.716977,"eighty":28.508096,"marketCap":2668806909},{"date":"2026-05-01","current":17.987683,"twenty":-110.356642,"median":21.575585,"eighty":28.349056,"marketCap":2759310613},{"date":"2026-05-08","current":18.592444,"twenty":-110.356642,"median":21.30234,"eighty":28.265174,"marketCap":2852080957},{"date":"2026-05-15","current":18.769756,"twenty":-110.356642,"median":21.160038,"eighty":28.202294,"marketCap":2879280640},{"date":"2026-05-22","current":17.876863,"twenty":-110.356642,"median":20.639779,"eighty":28.122946,"marketCap":2742310812},{"date":"2026-05-29","current":19.415679,"twenty":-110.373551,"median":20.511958,"eighty":28.028696,"marketCap":2978365196},{"date":"2026-06-05","current":19.720698,"twenty":-110.356642,"median":20.337113,"eighty":27.933502,"marketCap":3025155125},{"date":"2026-06-12","current":19.81041,"twenty":-110.356642,"median":20.021698,"eighty":27.855305,"marketCap":3038916869},{"date":"2026-06-18","current":19.044168,"twenty":-110.356642,"median":19.81041,"eighty":27.750604,"marketCap":2921375386},{"date":"2026-06-26","current":19.180318,"twenty":-110.373551,"median":19.660277,"eighty":27.603645,"marketCap":2942260856},{"date":"2026-07-02","current":19.498003,"twenty":-110.373551,"median":19.634703,"eighty":27.56683,"marketCap":2990993620},{"date":"2026-07-10","current":17.199278,"twenty":-110.373551,"median":19.456841,"eighty":27.501272,"marketCap":2638369169},{"date":"2026-07-17","current":16.930143,"twenty":-110.373551,"median":19.277206,"eighty":27.4199,"marketCap":2597083937},{"date":"2026-07-24","current":12.887658,"twenty":-110.183005,"median":19.235777,"eighty":27.400591,"marketCap":2925498403},{"date":"2026-07-31","current":11.397656,"twenty":-109.624518,"median":19.258518,"eighty":27.405093,"marketCap":2587268023},{"date":"2026-08-07","current":12.201173,"twenty":-108.575765,"median":19.258518,"eighty":27.405093,"marketCap":2769666207},{"date":"2026-08-14","current":13.041083,"twenty":-108.209538,"median":19.258518,"eighty":27.405093,"marketCap":2960325765},{"date":"2026-08-21","current":10.786099,"twenty":-107.675334,"median":19.258518,"eighty":27.405093,"marketCap":2448444538},{"date":"2026-08-24","current":11.000894,"twenty":-107.611147,"median":19.258518,"eighty":27.405093,"marketCap":2497202845}],"updateTime":1787686490880},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"KALU\",pageSize:20,pageCount:12,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"8428602","market":"us","labels":[],"media":"sec.gov","original_id":"AN81159619000044-KALU","pdf_url":null,"pub_time":1564070400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"KALU","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/0000811596-19-000044-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/811596/000081159619000044/kalu630201910-q.htm","primary":true,"translateUrl":null,"linkName":"kalu630201910-q.htm","type":"10-Q","id":"NTFILE93CsKaNYgHZz21AM","market":"us","size":3083310},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kaluexhibit311-6302019.htm","primary":false,"translateUrl":null,"linkName":"kaluexhibit311-6302019.htm","type":"EX-31.1","id":"NTFILE7D6qaYSqtMv1Xxnw","market":"us","size":12775},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kaluexhibit312-6302019.htm","primary":false,"translateUrl":null,"linkName":"kaluexhibit312-6302019.htm","type":"EX-31.2","id":"NTFILE6g5QMT6PBm1tKroC","market":"us","size":12778},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kaluexhibit321-6302019.htm","primary":false,"translateUrl":null,"linkName":"kaluexhibit321-6302019.htm","type":"EX-32.1","id":"NTFILE8fZ9PbydhnV6NuAN","market":"us","size":7540},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kaluexhibit322-6302019.htm","primary":false,"translateUrl":null,"linkName":"kaluexhibit322-6302019.htm","type":"EX-32.2","id":"NTFILE31mLMFQcxAHDmpC9","market":"us","size":7677},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kalu-20190630.xsd","primary":false,"translateUrl":null,"linkName":"kalu-20190630.xsd","type":"EX-101.SCH","id":"NTFILEBc1yaUL6EVuauM4K","market":"us","size":51093},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kalu-20190630_cal.xml","primary":false,"translateUrl":null,"linkName":"kalu-20190630_cal.xml","type":"EX-101.CAL","id":"NTFILEJ8pMurexigfoW9ta","market":"us","size":131559},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kalu-20190630_def.xml","primary":false,"translateUrl":null,"linkName":"kalu-20190630_def.xml","type":"EX-101.DEF","id":"NTFILE8DMwmDSHfMVU3vyf","market":"us","size":340337},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kalu-20190630_lab.xml","primary":false,"translateUrl":null,"linkName":"kalu-20190630_lab.xml","type":"EX-101.LAB","id":"NTFILEJ7t3FdeQuE8e8gVw","market":"us","size":816659},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kalu-20190630_pre.xml","primary":false,"translateUrl":null,"linkName":"kalu-20190630_pre.xml","type":"EX-101.PRE","id":"NTFILE2twJm5zsaeaTmJ2i","market":"us","size":539938},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000044/kalu630201910-q_htm.xml","primary":false,"translateUrl":null,"linkName":"kalu630201910-q_htm.xml","type":"XML","id":"NTFILEFFkMNyCNhG8oQUkc","market":"us","size":4093815}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2019-07-26 00:00","pubTimestamp":1564070400,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8422518","market":"us","labels":[],"media":"sec.gov","original_id":"AN81159619000040-KALU","pdf_url":null,"pub_time":1563897600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"KALU","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000040/0000811596-19-000040-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000040/a2019q2earnings.htm","primary":true,"translateUrl":null,"linkName":"a2019q2earnings.htm","type":"8-K","id":"NTFILEA7KWrsT8BpgBSGtL","market":"us","size":35632},{"description":"PRESS RELEASE DATED JULY 24, 2019","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000040/a2019q2earningsreleaseexhi.htm","primary":false,"translateUrl":null,"linkName":"a2019q2earningsreleaseexhi.htm","type":"EX-99.1","id":"NTFILE25os4UjN7FoQLDPb","market":"us","size":358501}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-07-24 00:00","pubTimestamp":1563897600,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8395619","market":"us","labels":[],"media":"sec.gov","original_id":"AN81159619000037-KALU","pdf_url":null,"pub_time":1563120000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"KALU","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000037/0000811596-19-000037-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 8.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000037/a2019q3dividenddeclara.htm","primary":true,"translateUrl":null,"linkName":"a2019q3dividenddeclara.htm","type":"8-K","id":"NTFILE3tv7wqmx1fX7eg7G","market":"us","size":38814},{"description":"PRESS RELEASE DATED JULY 15, 2019","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000037/pressreleasedatedjuly1.htm","primary":false,"translateUrl":null,"linkName":"pressreleasedatedjuly1.htm","type":"EX-99.1","id":"NTFILEEXG8rak91gYLKobD","market":"us","size":7897}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-07-15 00:00","pubTimestamp":1563120000,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8356589","market":"us","labels":[],"media":"sec.gov","original_id":"AN155186919000003-KALU","pdf_url":null,"pub_time":1561996800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000155186919000003/0001551869-19-000003-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000155186919000003/xslF345X03/wf-form4_156209977147707.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156209977147707.html","type":"4","id":"NTFILE683ZfPaFFCdC1CAP","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000155186919000003/wf-form4_156209977147707.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156209977147707.xml","type":"4","id":"NTFILEG8ToVdtyvc4Lef3h","market":"us","size":3731}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-07-02 00:00","pubTimestamp":1561996800,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8308429","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019008101-KALU","pdf_url":null,"pub_time":1560787200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008101/0001628280-19-008101-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008101/xslF345X03/wf-form4_156089750451649.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156089750451649.html","type":"4","id":"NTFILEGbUz5aQr68b6T2VF","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008101/wf-form4_156089750451649.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156089750451649.xml","type":"4","id":"NTFILE89XCsQCjViAz7CzE","market":"us","size":4448}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-18 00:00","pubTimestamp":1560787200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8308428","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019008099-KALU","pdf_url":null,"pub_time":1560787200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008099/0001628280-19-008099-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008099/xslF345X03/wf-form4_156089745872285.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156089745872285.html","type":"4","id":"NTFILE4gHRQw8XmsYn7YEb","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008099/wf-form4_156089745872285.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156089745872285.xml","type":"4","id":"NTFILE36EpcQBozJ8Ta641","market":"us","size":3754}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-18 00:00","pubTimestamp":1560787200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8308427","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019008100-KALU","pdf_url":null,"pub_time":1560787200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008100/0001628280-19-008100-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008100/xslF345X03/wf-form4_156089747893071.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156089747893071.html","type":"4","id":"NTFILE2ZYAbuVMebkjuhUu","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019008100/wf-form4_156089747893071.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156089747893071.xml","type":"4","id":"NTFILE997xNsKFvYTh3v2U","market":"us","size":5198}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-18 00:00","pubTimestamp":1560787200,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284500","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007873-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007873/0001628280-19-007873-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007873/xslF345X03/wf-form4_156020854686815.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020854686815.html","type":"4","id":"NTFILE8C9SpqGNxozs8d9a","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007873/wf-form4_156020854686815.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020854686815.xml","type":"4","id":"NTFILEFP6v4qCKqs8DDjDL","market":"us","size":6880}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284499","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007876-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007876/0001628280-19-007876-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007876/xslF345X03/wf-form4_156020859836586.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020859836586.html","type":"4","id":"NTFILE7dvLyzQrDXF7DYKK","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007876/wf-form4_156020859836586.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020859836586.xml","type":"4","id":"NTFILE5rWGyMzrSW6jhsWD","market":"us","size":3395}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284498","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007869-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007869/0001628280-19-007869-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007869/xslF345X03/wf-form4_156020847636109.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020847636109.html","type":"4","id":"NTFILECxNmQT7YzYx3Xta8","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007869/wf-form4_156020847636109.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020847636109.xml","type":"4","id":"NTFILEB2LUaLRYd8eRmeK2","market":"us","size":3375}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284497","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007871-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007871/0001628280-19-007871-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007871/xslF345X03/wf-form4_156020850993069.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020850993069.html","type":"4","id":"NTFILE57XkWNBjjnUCoJM7","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007871/wf-form4_156020850993069.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020850993069.xml","type":"4","id":"NTFILE7wwUywNCxnAejpdK","market":"us","size":5471}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284496","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007870-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007870/0001628280-19-007870-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007870/xslF345X03/wf-form4_156020849342047.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020849342047.html","type":"4","id":"NTFILE8YHihgYJzCD955YY","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007870/wf-form4_156020849342047.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020849342047.xml","type":"4","id":"NTFILE8qS83rDH1aDJGgUD","market":"us","size":3371}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284495","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007872-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007872/0001628280-19-007872-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007872/xslF345X03/wf-form4_156020853020915.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020853020915.html","type":"4","id":"NTFILE6TtMQMZcbEFPCwjt","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007872/wf-form4_156020853020915.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020853020915.xml","type":"4","id":"NTFILEFxdNHbT7qpCuimUi","market":"us","size":6131}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284494","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007877-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007877/0001628280-19-007877-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007877/xslF345X03/wf-form4_156020861624377.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020861624377.html","type":"4","id":"NTFILE577e96s1nUbTJ6Zs","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007877/wf-form4_156020861624377.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020861624377.xml","type":"4","id":"NTFILE3YAUiEbUMWRcRwB3","market":"us","size":5390}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284493","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007875-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007875/0001628280-19-007875-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007875/xslF345X03/wf-form4_156020858224360.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020858224360.html","type":"4","id":"NTFILEEYNBe2v4EQdRuiey","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007875/wf-form4_156020858224360.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020858224360.xml","type":"4","id":"NTFILE2sUiQMWcg3sb3Hzw","market":"us","size":5395}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284492","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007874-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007874/0001628280-19-007874-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007874/xslF345X03/wf-form4_156020856504707.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020856504707.html","type":"4","id":"NTFILE2isC93DFigBkbubD","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007874/wf-form4_156020856504707.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020856504707.xml","type":"4","id":"NTFILE72G6sLFzxh4CZ71G","market":"us","size":5403}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284477","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007867-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of changes in beneficial ownership of securities","symbol":"KALU","title":"Statement of changes in beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007867/0001628280-19-007867-index.htm","us_notice_code":"Form 4","us_title_en":"Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007867/xslF345X03/wf-form4_156020802012941.xml","primary":true,"translateUrl":null,"linkName":"wf-form4_156020802012941.html","type":"4","id":"NTFILEGHkQ1LjShYVP5Uz5","market":"us","size":0},{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007867/wf-form4_156020802012941.xml","primary":false,"translateUrl":null,"linkName":"wf-form4_156020802012941.xml","type":"4","id":"NTFILEGUXqZq2bik8oMmrC","market":"us","size":3383}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284476","market":"us","labels":[],"media":"sec.gov","original_id":"AN162828019007868-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Initial statement of beneficial ownership of securities","symbol":"KALU","title":"Initial statement of beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007868/0001628280-19-007868-index.htm","us_notice_code":"Form 3","us_title_en":"Initial statement of beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007868/xslF345X02/wf-form3_156020807602609.xml","primary":true,"translateUrl":null,"linkName":"wf-form3_156020807602609.html","type":"3","id":"NTFILE3ZLMk2bgiYFtvT3x","market":"us","size":0},{"description":"FORM 3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007868/wf-form3_156020807602609.xml","primary":false,"translateUrl":null,"linkName":"wf-form3_156020807602609.xml","type":"3","id":"NTFILEFWH8y1989wcBPpgs","market":"us","size":1718},{"description":"POWER OF ATTORNEY","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000162828019007868/powerofattorney-don.htm","primary":false,"translateUrl":null,"linkName":"powerofattorney-don.htm","type":"EX-24","id":"NTFILEHc9FagRoMjZURovz","market":"us","size":3523}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Initial statement of beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8284465","market":"us","labels":[],"media":"sec.gov","original_id":"AN150294119000001-KALU","pdf_url":null,"pub_time":1560096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Initial statement of beneficial ownership of securities","symbol":"KALU","title":"Initial statement of beneficial ownership of securities","titleType":"Statement Of Changes In Beneficial Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000150294119000001/0001502941-19-000001-index.htm","us_notice_code":"Form 3","us_title_en":"Initial statement of beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000150294119000001/xslF345X02/wf-form3_156020704419487.xml","primary":true,"translateUrl":null,"linkName":"wf-form3_156020704419487.html","type":"3","id":"NTFILE3WvMdtrpPpVN6pUY","market":"us","size":0},{"description":"FORM 3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000150294119000001/wf-form3_156020704419487.xml","primary":false,"translateUrl":null,"linkName":"wf-form3_156020704419487.xml","type":"3","id":"NTFILEDEQ7keMdskSvzZmv","market":"us","size":1726},{"description":"POWER OF ATTORNEY","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000150294119000001/powerofattorney-teresadoc.htm","primary":false,"translateUrl":null,"linkName":"powerofattorney-teresadoc.htm","type":"EX-24","id":"NTFILEFxK5JBSjAJzwfXsW","market":"us","size":3528}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Statement Of Changes In Beneficial Ownership","pubTime":"2019-06-10 00:00","pubTimestamp":1560096000,"title_zh":"Initial statement of beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8276455","market":"us","labels":[],"media":"sec.gov","original_id":"AN81159619000035-KALU","pdf_url":null,"pub_time":1559750400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.07","symbol":"KALU","title":"Current report, item 5.07","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000035/0000811596-19-000035-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 5.07","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/811596/000081159619000035/a2019annualmeeting.htm","primary":true,"translateUrl":null,"linkName":"a2019annualmeeting.htm","type":"8-K","id":"NTFILE8enaSAWPDsqan7yb","market":"us","size":44638}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-06-06 00:00","pubTimestamp":1559750400,"title_zh":"Current report, item 5.07","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":12,"totalSize":273,"code":"91000000","status":"200"}]}}