Insider Trading › KALU › Insiders
KAISER ALUMINUM CORP
KALU·Nasdaq·
United States·Insider activity
United States·Insider activity$153.77
-1.99 (-1.28%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
KALU
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
KALUS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, KALU insiders filed 0 purchases ($0) and 7 sales ($13.0M) on the open market, by 6 insiders. Newest filing May 1, 2026 (5 months ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by KALU insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$13.0MSales · 180 days
735Open-market transactions on record
6Insiders filing · 180 days
Purchases (code P) and sales (code S) of KALU common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
735 on record · newest trade first · the newest 300 shown
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Grimley Richard P.Director | Sale | −1,524 | $171.52 | $261K | 4,578direct | Apr 29, 2026 | May 1, 2026 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −3,031 | $173.13 | $525K | 94.3Kdirect | Apr 29, 2026 | May 1, 2026 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −5,000 | $173.29 | $866K | 19.1Kindirect | Apr 28, 2026 | Apr 29, 2026 | Form 4 ↗ |
| Wilcox BrettDirector | Sale | −15.0K | $174.44 | $2.6M | 9,887indirect | Apr 27, 2026 | Apr 29, 2026 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP, CAO and GC | Sale | −2,743 | $178.20 | $489K | 29.7Kdirect | Apr 27, 2026 | Apr 29, 2026 | Form 4 ↗ |
| Gheorghe IulianSVP - Adv Eng & Innovation | Sale | −175 | $174.22 | $30K | 4,448direct | Apr 27, 2026 | Apr 29, 2026 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −47.0K | $175.09 | $8.2M | 97.3Kdirect | Apr 27, 2026 | Apr 29, 2026 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP, CAO and GC | Sale | −18.5K | $125.08 | $2.3M | 22.2Kdirect | Feb 23, 2026 | Feb 25, 2026 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −5,000 | $121.72 | $609K | 12.8Kindirect | Feb 23, 2026 | Feb 25, 2026 | Form 4 ↗ |
| Tiffany BlainEVP - Sales & Marketing | Sale | −8,656 | $93.92 | $813K | 26.3Kdirect | Nov 7, 2025 | Nov 10, 2025 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Purchase | +2,536 | $77.25 | $196K | 103.5Kdirect | Jul 29, 2024 | Jul 29, 2024 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Purchase | +52 | $76.25 | $4K | 101.0Kdirect | Jul 29, 2024 | Jul 29, 2024 | Form 4 ↗ |
| Parkinson RaySVP - AE & Innovation | Sale | −3,254 | $100.53 | $327K | 3,178indirect | May 15, 2024 | May 17, 2024 | Form 4 ↗ |
| Parkinson RaySVP - Advanced Engineering | Sale | −4,727 | $79.75 | $377K | 6,432indirect | Aug 3, 2023 | Aug 4, 2023 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $84.47 | $34K | 580indirect | Jan 10, 2023 | Jan 12, 2023 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $80.13 | $32K | 980indirect | Dec 12, 2022 | Dec 14, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $86.42 | $35K | 1,380indirect | Nov 10, 2022 | Nov 14, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $67.85 | $27K | 1,780indirect | Oct 10, 2022 | Oct 12, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $78.32 | $31K | 2,180indirect | Sep 12, 2022 | Sep 14, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $73.38 | $29K | 2,580indirect | Aug 10, 2022 | Aug 12, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $73.52 | $29K | 2,980indirect | Jul 11, 2022 | Jul 12, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $92.56 | $37K | 3,380indirect | Jun 10, 2022 | Jun 14, 2022 | Form 4 ↗ |
| Weaver BrantVP - Strategic Development | Sale | −282 | $102.15 | $29K | 5,811direct | Jun 7, 2022 | Jun 8, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $96.96 | $39K | 3,780indirect | May 20, 2022 | May 24, 2022 | Form 4 ↗ |
| Miller Del LVP Treasury, Risk&Procurement | Sale | −510 | $106.50 | $54K | 4,862direct | May 18, 2022 | May 20, 2022 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −400 | $105.47 | $42K | 24.1Kindirect | May 18, 2022 | May 20, 2022 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −600 | $105.13 | $63K | 24.5Kindirect | Apr 21, 2022 | Apr 25, 2022 | Form 4 ↗ |
| Gerard Leo WilfredDirector | Sale | −663 | $92.48 | $61K | 2,941direct | Mar 28, 2022 | Mar 30, 2022 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −750 | $91.71 | $69K | 25.1Kindirect | Mar 18, 2022 | Mar 22, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $96.53 | $39K | 1,019indirect | Feb 10, 2022 | Feb 11, 2022 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −1,000 | $105.36 | $105K | 17.2Kindirect | Jan 14, 2022 | Jan 14, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $100.25 | $40K | 1,419indirect | Jan 10, 2022 | Jan 12, 2022 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $92.94 | $37K | 1,819indirect | Dec 10, 2021 | Dec 14, 2021 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −750 | $102.11 | $77K | 18.2Kindirect | Nov 18, 2021 | Nov 19, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $106.02 | $42K | 2,219indirect | Nov 10, 2021 | Nov 12, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $110.00 | $55K | 59.9Kdirect | Nov 8, 2021 | Nov 10, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $105.00 | $53K | 60.4Kdirect | Nov 5, 2021 | Nov 5, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $111.44 | $45K | 2,619indirect | Oct 11, 2021 | Oct 13, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $109.74 | $110K | 60.9Kdirect | Oct 1, 2021 | Oct 1, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $119.42 | $48K | 3,019indirect | Sep 10, 2021 | Sep 14, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $125.12 | $125K | 61.9Kdirect | Sep 1, 2021 | Sep 3, 2021 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale Amended | −3,000 | $122.26 | $367K | 19.0Kindirect | Aug 18, 2021 | Mar 8, 2022 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −3,000 | $122.26 | $367K | 19.0Kindirect | Aug 18, 2021 | Aug 20, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $121.12 | $48K | 3,419indirect | Aug 10, 2021 | Aug 12, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $122.01 | $122K | 62.9Kdirect | Aug 2, 2021 | Aug 4, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $120.39 | $48K | 3,819indirect | Jul 12, 2021 | Jul 14, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $123.62 | $124K | 63.9Kdirect | Jul 1, 2021 | Jul 2, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $133.73 | $53K | 4,219indirect | Jun 10, 2021 | Jun 11, 2021 | Form 4 ↗ |
| Huey JenniferVP & Chief Accounting Officer | Sale | −160 | $132.91 | $21K | 2,458direct | Jun 9, 2021 | Jun 11, 2021 | Form 4 ↗ |
| OSBORNE ALFRED E JRDirector | Sale | −2,500 | $132.95 | $332K | 17.4Kdirect | Jun 2, 2021 | Jun 4, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $130.63 | $131K | 64.9Kdirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −3,000 | $125.32 | $376K | 22.0Kindirect | May 24, 2021 | May 26, 2021 | Form 4 ↗ |
| Parkinson RaySVP - Advanced Engineering | Sale | −1,343 | $130.48 | $175K | 7,333indirect | May 18, 2021 | May 20, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $137.90 | $55K | 4,619indirect | May 10, 2021 | May 12, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $120.00 | $120K | 65.9Kdirect | May 3, 2021 | May 5, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $110.43 | $44K | 5,019indirect | Apr 12, 2021 | Apr 14, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $110.01 | $110K | 66.9Kdirect | Apr 1, 2021 | Apr 2, 2021 | Form 4 ↗ |
| Parkinson RaySVP - Advanced Engineering | Sale | −1,500 | $124.72 | $187K | 8,676indirect | Mar 11, 2021 | Mar 16, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −10.0K | $127.00 | $1.3M | 67.9Kdirect | Mar 11, 2021 | Mar 12, 2021 | Form 4 ↗ |
| DONNAN JOHN MALCOLMChief Admin Officer and GC | Sale | −6,023 | $125.50 | $756K | 22.9Kdirect | Mar 11, 2021 | Mar 12, 2021 | Form 4 ↗ |
| West Neal EEVP & CFO | Sale | −400 | $119.19 | $48K | 3,067indirect | Mar 10, 2021 | Mar 12, 2021 | Form 4 ↗ |
| Weaver BrantVP - Strategic Development | Sale | −378 | $115.41 | $44K | 5,231direct | Mar 8, 2021 | Mar 9, 2021 | Form 4 ↗ |
| Miller Del LVP Treasury Risk & Procurement | Sale | −1,416 | $119.34 | $169K | 4,220direct | Mar 2, 2021 | Mar 4, 2021 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −1,500 | $120.96 | $181K | 6,134indirect | Mar 2, 2021 | Mar 4, 2021 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $119.69 | $120K | 69.4Kdirect | Mar 2, 2021 | Mar 3, 2021 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −5,000 | $122.00 | $610K | 16.1Kindirect | Mar 2, 2021 | Mar 3, 2021 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −7,000 | $118.59 | $830K | 21.1Kindirect | Mar 1, 2021 | Mar 3, 2021 | Form 4 ↗ |
| HOCKEMA JACK ADirector | Sale | −5,000 | $95.97 | $480K | 8,791indirect | Dec 4, 2020 | Dec 4, 2020 | Form 4 ↗ |
| MARTIN LAURALEEDirector | Sale | −11.5K | $89.14 | $1.0M | 0indirect | Dec 3, 2020 | Dec 4, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,000 | $82.00 | $82K | 70.6Kdirect | Dec 1, 2020 | Dec 3, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −1,500 | $70.00 | $105K | 71.6Kdirect | Nov 9, 2020 | Nov 12, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $65.55 | $33K | 73.1Kdirect | Nov 3, 2020 | Nov 5, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $65.00 | $33K | 73.6Kdirect | Oct 16, 2020 | Oct 20, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $65.00 | $33K | 74.1Kdirect | Sep 2, 2020 | Sep 4, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $70.00 | $35K | 74.6Kdirect | Aug 10, 2020 | Aug 11, 2020 | Form 4 ↗ |
| Harvey KeithPresident & CEO · Director | Sale | −500 | $65.00 | $33K | 75.1Kdirect | Aug 5, 2020 | Aug 7, 2020 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,000 | $73.07 | $73K | 73.7Kdirect | Jul 1, 2020 | Jul 2, 2020 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −2,854 | $81.95 | $234K | 13.8Kindirect | Jun 5, 2020 | Jun 5, 2020 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −246 | $80.05 | $20K | 16.6Kindirect | Jun 4, 2020 | Jun 5, 2020 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −1,400 | $80.22 | $112K | 16.9Kindirect | Jun 3, 2020 | Jun 5, 2020 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,000 | $71.36 | $71K | 74.7Kdirect | Jun 1, 2020 | Jun 1, 2020 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −3,000 | $73.42 | $220K | 18.3Kindirect | Apr 30, 2020 | May 1, 2020 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −12.5K | $101.14 | $1.3M | 21.3Kindirect | Jan 22, 2020 | Jan 24, 2020 | Form 4 ↗ |
| Bartholomew CarolynDirector | Sale | −1,000 | $115.00 | $115K | 13.5Kdirect | Dec 12, 2019 | Dec 13, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −4,044 | $108.09 | $437K | 33.8Kindirect | Nov 20, 2019 | Nov 21, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −8,456 | $109.20 | $923K | 37.8Kindirect | Nov 19, 2019 | Nov 21, 2019 | Form 4 ↗ |
| West Neal ESVP & CFO | Sale | −750 | $110.00 | $83K | 3,467indirect | Nov 4, 2019 | Nov 6, 2019 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −2,594 | $109.42 | $284K | 4,437indirect | Nov 4, 2019 | Nov 6, 2019 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −3,749 | $110.00 | $412K | 10.4Kdirect | Nov 4, 2019 | Nov 6, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −658 | $107.37 | $71K | 65.7Kdirect | Nov 1, 2019 | Nov 1, 2019 | Form 4 ↗ |
| Krouse MarkVP - Human Resources | Sale | −1,783 | $108.00 | $193K | 1,782indirect | Oct 31, 2019 | Oct 31, 2019 | Form 4 ↗ |
| Krouse MarkVP - Human Resources | Sale | −500 | $108.26 | $54K | 3,826direct | Oct 30, 2019 | Oct 31, 2019 | Form 4 ↗ |
| West Neal ESVP & CFO | Sale | −750 | $108.01 | $81K | 4,217indirect | Oct 29, 2019 | Oct 31, 2019 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −1,400 | $108.61 | $152K | 8,431indirect | Oct 28, 2019 | Oct 30, 2019 | Form 4 ↗ |
| Wilcox BrettDirector | Sale | −4,000 | $108.45 | $434K | 12.8Kdirect | Oct 28, 2019 | Oct 30, 2019 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −5,000 | $105.00 | $525K | 14.1Kdirect | Oct 24, 2019 | Oct 25, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $100.00 | $50K | 66.3Kdirect | Oct 1, 2019 | Oct 3, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,000 | $98.65 | $99K | 66.8Kdirect | Oct 1, 2019 | Oct 3, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −12.5K | $99.16 | $1.2M | 46.3Kindirect | Sep 19, 2019 | Sep 20, 2019 | Form 4 ↗ |
| West Neal ESVP & CFO | Sale | −750 | $100.00 | $75K | 4,967indirect | Sep 11, 2019 | Sep 13, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,500 | $100.00 | $150K | 67.8Kdirect | Sep 11, 2019 | Sep 13, 2019 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −500 | $97.00 | $49K | 6,141indirect | Sep 10, 2019 | Sep 11, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $95.00 | $48K | 69.3Kdirect | Sep 9, 2019 | Sep 10, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $90.00 | $45K | 69.8Kdirect | Sep 5, 2019 | Sep 6, 2019 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −600 | $96.00 | $58K | 6,641indirect | Aug 13, 2019 | Aug 15, 2019 | Form 4 ↗ |
| Bartholomew CarolynDirector | Sale | −1,000 | $95.00 | $95K | 14.5Kdirect | Aug 13, 2019 | Aug 15, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,000 | $95.71 | $96K | 70.3Kdirect | Aug 1, 2019 | Aug 1, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −1,280 | $96.37 | $123K | 58.8Kindirect | Jul 31, 2019 | Aug 1, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −11.2K | $95.92 | $1.1M | 60.1Kindirect | Jul 30, 2019 | Aug 1, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,000 | $97.88 | $98K | 71.3Kdirect | Jul 1, 2019 | Jul 2, 2019 | Form 4 ↗ |
| West Neal ESVP & CFO | Sale | −750 | $100.00 | $75K | 5,717indirect | Jun 18, 2019 | Jun 18, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,200 | $100.00 | $120K | 72.3Kdirect | Jun 18, 2019 | Jun 18, 2019 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −5,000 | $100.00 | $500K | 19.1Kdirect | Jun 18, 2019 | Jun 18, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $95.00 | $48K | 73.5Kdirect | Jun 17, 2019 | Jun 18, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $90.00 | $45K | 86.4Kdirect | Jun 3, 2019 | Jun 5, 2019 | Form 4 ↗ |
| Krouse MarkVP - Human Resources | Sale | −1,100 | $93.44 | $103K | 4,326direct | May 13, 2019 | May 15, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $95.00 | $48K | 86.9Kdirect | May 9, 2019 | May 10, 2019 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −500 | $94.87 | $47K | 87.4Kdirect | May 9, 2019 | May 10, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −1,100 | $100.36 | $110K | 61.7Kindirect | Jan 18, 2019 | Jan 18, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −400 | $100.02 | $40K | 62.8Kindirect | Jan 17, 2019 | Jan 18, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −4,500 | $94.82 | $427K | 63.2Kindirect | Jan 10, 2019 | Jan 11, 2019 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −1,100 | $95.36 | $105K | 5,742indirect | Nov 21, 2018 | Nov 26, 2018 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −1,500 | $100.41 | $151K | 67.7Kindirect | Nov 2, 2018 | Nov 2, 2018 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −4,500 | $93.35 | $420K | 69.2Kindirect | Oct 30, 2018 | Oct 31, 2018 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −6,000 | $111.91 | $671K | 73.7Kindirect | Aug 2, 2018 | Aug 3, 2018 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −1,100 | $112.23 | $123K | 6,842indirect | Aug 2, 2018 | Aug 3, 2018 | Form 4 ↗ |
| Quinn JackDirector | Sale | −1,313 | $110.33 | $145K | 8,789direct | Jul 26, 2018 | Jul 27, 2018 | Form 4 ↗ |
| BARNESON JOHNSr. VP - Corporate Development | Sale | −7,000 | $112.53 | $788K | 48.2Kindirect | Jun 13, 2018 | Jun 15, 2018 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale Amended | −9,000 | $108.64 | $978K | 70.7Kindirect | May 25, 2018 | Jan 25, 2019 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −9,000 | $108.64 | $978K | 79.7Kindirect | May 25, 2018 | May 29, 2018 | Form 4 ↗ |
| Miller Del LVice President and Treasurer | Sale | −979 | $108.23 | $106K | 6,757direct | May 24, 2018 | May 29, 2018 | Form 4 ↗ |
| Krouse MarkVP - Human Resources | Sale | −1,500 | $108.63 | $163K | 3,565indirect | May 24, 2018 | May 29, 2018 | Form 4 ↗ |
| West Neal EVP & Chief Accounting Officer | Sale | −2,175 | $110.00 | $239K | 4,909indirect | May 22, 2018 | May 23, 2018 | Form 4 ↗ |
| West Neal EVP & Chief Accounting Officer | Sale Amended | −725 | $103.40 | $75K | 7,084indirect | May 15, 2018 | Jun 22, 2018 | Form 4 ↗ |
| West Neal EVP & Chief Accounting Officer | Sale | −725 | $103.40 | $75K | 7,074indirect | May 15, 2018 | May 16, 2018 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −3,262 | $105.03 | $343K | 5,837indirect | May 14, 2018 | May 16, 2018 | Form 4 ↗ |
| OSBORNE ALFRED E JRDirector | Sale | −1,000 | $104.40 | $104K | 14.6Kdirect | Mar 15, 2018 | Mar 16, 2018 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −2,640 | $106.24 | $280K | 78.8Kdirect | Mar 14, 2018 | Mar 14, 2018 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −3,968 | $107.60 | $427K | 81.5Kdirect | Mar 13, 2018 | Mar 14, 2018 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −6,783 | $107.10 | $726K | 19.1Kdirect | Mar 12, 2018 | Mar 14, 2018 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −9,000 | $104.01 | $936K | 52.6Kindirect | Mar 7, 2018 | Mar 7, 2018 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −9,000 | $101.46 | $913K | 61.6Kindirect | Dec 18, 2017 | Feb 14, 2018 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −1,000 | $99.48 | $99K | 5,999indirect | Oct 31, 2017 | Nov 1, 2017 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −3,018 | $102.70 | $310K | 70.9Kindirect | Sep 29, 2017 | Sep 29, 2017 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −5,982 | $102.66 | $614K | 73.9Kindirect | Sep 28, 2017 | Sep 29, 2017 | Form 4 ↗ |
| Bartholomew CarolynDirector | Sale | −1,000 | $99.00 | $99K | 13.3Kdirect | Sep 5, 2017 | Sep 5, 2017 | Form 4 ↗ |
| OSBORNE ALFRED E JRDirector | Sale | −2,000 | $94.56 | $189K | 15.6Kdirect | Aug 17, 2017 | Aug 21, 2017 | Form 4 ↗ |
| BARNESON JOHNSr. VP - Corporate Development | Purchase | +29 | $95.66 | $3K | 55.2Kindirect | Aug 15, 2017 | Feb 14, 2018 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −5,115 | $95.39 | $488K | 19.1Kdirect | Aug 11, 2017 | Aug 14, 2017 | Form 4 ↗ |
| Miller Del LVice President and Treasurer | Sale | −817 | $97.07 | $79K | 6,547direct | Aug 8, 2017 | Aug 9, 2017 | Form 4 ↗ |
| Krouse MarkVP - Human Resources | Sale | −1,500 | $96.50 | $145K | 6,433direct | Aug 2, 2017 | Aug 4, 2017 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −1,800 | $97.45 | $175K | 9,799indirect | Jul 24, 2017 | Jul 25, 2017 | Form 4 ↗ |
| Miller Del LVice President and Treasurer | Sale | −1,282 | $96.81 | $124K | 7,364direct | Jul 24, 2017 | Jul 25, 2017 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −9,000 | $91.18 | $821K | 79.9Kindirect | Jul 10, 2017 | Jul 12, 2017 | Form 4 ↗ |
| Bartholomew CarolynDirector | Sale | −1,000 | $92.00 | $92K | 14.3Kdirect | Jul 10, 2017 | Jul 12, 2017 | Form 4 ↗ |
| BARNESON JOHNSr. VP - Corporate Development | Purchase | +34 | $82.15 | $3K | 55.2Kindirect | May 15, 2017 | Feb 14, 2018 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −2,000 | $80.75 | $162K | 11.6Kindirect | May 11, 2017 | May 15, 2017 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −2,377 | $85.00 | $202K | 47.2Kdirect | Apr 28, 2017 | May 1, 2017 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −2,500 | $84.20 | $211K | 49.6Kdirect | Apr 27, 2017 | May 1, 2017 | Form 4 ↗ |
| West Neal EVP & Chief Accounting Officer | Sale | −2,500 | $84.54 | $211K | 5,591indirect | Apr 24, 2017 | Apr 26, 2017 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −1,200 | $78.16 | $94K | 7,882indirect | Mar 29, 2017 | Mar 31, 2017 | Form 4 ↗ |
| BARNESON JOHNSr. VP - Corporate Development | Sale | −2,334 | $84.57 | $197K | 9,033direct | Dec 5, 2016 | Dec 6, 2016 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −5,915 | $89.93 | $532K | 17.8Kdirect | May 6, 2016 | May 6, 2016 | Form 4 ↗ |
| RINKENBERGER DANIEL JEVP & CFO | Sale | −803 | $90.05 | $72K | 70.9Kdirect | May 5, 2016 | May 6, 2016 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −600 | $91.30 | $55K | 5,423indirect | May 5, 2016 | May 6, 2016 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP IR & Corp. Communications | Sale | −500 | $91.37 | $46K | 6,023indirect | May 4, 2016 | May 6, 2016 | Form 4 ↗ |
| West Neal EVP & Chief Accounting Officer | Sale | −3,000 | $92.00 | $276K | 6,288indirect | May 4, 2016 | May 5, 2016 | Form 4 ↗ |
| HOCKEMA JACK ACEO · Director | Sale | −8,037 | $90.70 | $729K | 33.4Kdirect | May 4, 2016 | May 5, 2016 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −2,083 | $90.70 | $189K | 23.7Kdirect | May 4, 2016 | May 5, 2016 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −1,202 | $90.71 | $109K | 44.7Kdirect | May 4, 2016 | May 5, 2016 | Form 4 ↗ |
| Harvey KeithPresident & COO | Sale | −5,797 | $92.36 | $535K | 44.7Kdirect | May 3, 2016 | May 5, 2016 | Form 4 ↗ |
| Wilcox BrettDirector | Sale | −5,000 | $78.74 | $394K | 10.9Kdirect | Mar 1, 2016 | Mar 2, 2016 | Form 4 ↗ |
| Wilcox BrettDirector | Sale | −5,000 | $76.85 | $384K | 15.9Kdirect | Feb 29, 2016 | Mar 2, 2016 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −950 | $83.46 | $79K | 19.1Kdirect | Oct 15, 2015 | Oct 16, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $81.88 | $123K | 20.1Kdirect | Sep 15, 2015 | Sep 17, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $85.56 | $128K | 21.6Kdirect | Aug 17, 2015 | Aug 19, 2015 | Form 4 ↗ |
| Quinn JackDirector | Sale | −1,384 | $85.52 | $118K | 10.2Kdirect | Aug 6, 2015 | Aug 7, 2015 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $84.44 | $422K | 84.4Kindirect | Aug 4, 2015 | Aug 5, 2015 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −1,827 | $84.65 | $155K | 10.4Kindirect | Jul 31, 2015 | Aug 4, 2015 | Form 4 ↗ |
| Harvey KeithEVP - Fabricated Products | Sale | −1,000 | $82.25 | $82K | 45.0Kdirect | Jul 15, 2015 | Jul 16, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $81.47 | $122K | 23.1Kdirect | Jul 15, 2015 | Jul 16, 2015 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $83.30 | $417K | 89.4Kindirect | Jul 1, 2015 | Jul 2, 2015 | Form 4 ↗ |
| Harvey KeithEVP - Fabricated Products | Sale | −1,500 | $83.17 | $125K | 46.0Kdirect | Jun 15, 2015 | Jun 15, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $83.88 | $126K | 24.6Kdirect | Jun 15, 2015 | Jun 15, 2015 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $81.02 | $405K | 94.4Kindirect | Jun 1, 2015 | Jun 3, 2015 | Form 4 ↗ |
| Harvey KeithEVP - Fabricated Products | Sale | −1,500 | $83.38 | $125K | 47.5Kdirect | May 15, 2015 | May 15, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $83.26 | $125K | 26.1Kdirect | May 15, 2015 | May 15, 2015 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP & Treasurer | Sale | −600 | $82.43 | $49K | 5,342indirect | May 5, 2015 | May 5, 2015 | Form 4 ↗ |
| West Neal EVP & Chief Accounting Officer | Sale | −1,000 | $82.04 | $82K | 7,933indirect | May 1, 2015 | May 1, 2015 | Form 4 ↗ |
| Murdy William FDirector | Sale | −2,500 | $82.24 | $206K | 13.9Kdirect | May 1, 2015 | May 1, 2015 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $81.81 | $409K | 99.4Kindirect | May 1, 2015 | May 1, 2015 | Form 4 ↗ |
| Harvey KeithEVP - Fabricated Products | Sale | −1,500 | $76.34 | $115K | 49.0Kdirect | Apr 15, 2015 | Apr 16, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $76.64 | $115K | 27.6Kdirect | Apr 15, 2015 | Apr 16, 2015 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $76.57 | $383K | 84.0Kindirect | Apr 1, 2015 | Apr 2, 2015 | Form 4 ↗ |
| Harvey KeithEVP - Fabricated Products | Sale | −1,500 | $76.00 | $114K | 50.5Kdirect | Mar 16, 2015 | Mar 16, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $76.01 | $114K | 29.1Kdirect | Mar 16, 2015 | Mar 16, 2015 | Form 4 ↗ |
| Harvey KeithEVP - Fabricated Products | Sale | −1,000 | $76.93 | $77K | 46.5Kdirect | Feb 25, 2015 | Feb 26, 2015 | Form 4 ↗ |
| Murdy William FDirector | Sale | −1,400 | $76.23 | $107K | 16.4Kdirect | Feb 23, 2015 | Feb 24, 2015 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $74.94 | $375K | 89.0Kindirect | Feb 20, 2015 | Feb 23, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $71.56 | $107K | 26.4Kdirect | Feb 17, 2015 | Feb 19, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $70.95 | $106K | 27.9Kdirect | Jan 15, 2015 | Jan 20, 2015 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −1,500 | $70.96 | $106K | 29.4Kdirect | Dec 15, 2014 | Dec 16, 2014 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $73.13 | $366K | 99.0Kindirect | Dec 1, 2014 | Dec 2, 2014 | Form 4 ↗ |
| DONNAN JOHN MALCOLMEVP - Legal, Compliance & HR | Sale | −2,000 | $72.73 | $145K | 30.9Kdirect | Nov 17, 2014 | Nov 18, 2014 | Form 4 ↗ |
| Murdy William FDirector | Sale | −1,000 | $72.49 | $72K | 17.8Kdirect | Nov 17, 2014 | Nov 18, 2014 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $75.37 | $377K | 109.0Kindirect | Oct 1, 2014 | Oct 3, 2014 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $81.08 | $405K | 114.0Kindirect | Sep 2, 2014 | Sep 4, 2014 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $77.04 | $385K | 119.0Kindirect | Aug 1, 2014 | Aug 4, 2014 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −2,000 | $76.50 | $153K | 8,082indirect | Jul 29, 2014 | Aug 4, 2014 | Form 4 ↗ |
| Bunin PeteEVP - Strategy | Sale | −2,500 | $72.66 | $182K | 59.8Kdirect | Jul 2, 2014 | Jul 3, 2014 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $73.51 | $368K | 124.0Kindirect | Jul 1, 2014 | Jul 3, 2014 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −25.0K | $0.00 | $0 | 62.3Kdirect | Jun 4, 2014 | Jun 6, 2014 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,000 | $68.51 | $69K | 37.3Kdirect | Jun 3, 2014 | Jun 5, 2014 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $68.70 | $103K | 38.3Kdirect | Jun 3, 2014 | Jun 5, 2014 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −2,500 | $70.17 | $175K | 39.8Kdirect | May 2, 2014 | May 2, 2014 | Form 4 ↗ |
| Foster David ADirector | Sale | −1,000 | $72.01 | $72K | 6,985direct | Mar 25, 2014 | Mar 27, 2014 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP & Treasurer | Sale | −500 | $71.97 | $36K | 3,350indirect | Mar 10, 2014 | Mar 12, 2014 | Form 4 ↗ |
| Van Leeuwen Thomas MeltonDirector | Sale | −8,500 | $70.27 | $597K | 6,769direct | Feb 28, 2014 | Mar 3, 2014 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −292 | $72.50 | $21K | 111.4Kindirect | Oct 3, 2013 | Oct 3, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −4,708 | $72.52 | $341K | 111.7Kindirect | Oct 2, 2013 | Oct 3, 2013 | Form 4 ↗ |
| OSBORNE ALFRED E JRDirector | Sale | −7,505 | $70.01 | $525K | 9,478direct | Sep 4, 2013 | Sep 5, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −2,928 | $70.24 | $206K | 116.4Kindirect | Sep 4, 2013 | Sep 5, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −2,072 | $70.23 | $146K | 119.3Kindirect | Sep 3, 2013 | Sep 5, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $67.92 | $340K | 121.4Kindirect | Aug 19, 2013 | Aug 19, 2013 | Form 4 ↗ |
| Parkinson RayVP - Advanced Engineering | Sale | −2,300 | $66.65 | $153K | 10.1Kindirect | Aug 12, 2013 | Aug 14, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $65.60 | $328K | 126.4Kindirect | Jul 11, 2013 | Jul 12, 2013 | Form 4 ↗ |
| BARNESON JOHNSr. VP - Corporate Development | Sale | −6,000 | $63.25 | $380K | 49.5Kdirect | Jun 10, 2013 | Jun 13, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $63.54 | $318K | 131.4Kindirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| Harvey KeithSVP - Sales & Marketing | Sale | −6,592 | $63.63 | $419K | 18.1Kdirect | May 29, 2013 | Jun 26, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $61.54 | $308K | 136.4Kindirect | May 1, 2013 | May 3, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $63.42 | $317K | 125.4Kindirect | Apr 1, 2013 | Apr 3, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $61.01 | $305K | 130.4Kindirect | Mar 1, 2013 | Mar 5, 2013 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $60.95 | $91K | 32.6Kdirect | Mar 1, 2013 | Mar 5, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $62.81 | $314K | 135.4Kindirect | Feb 1, 2013 | Feb 1, 2013 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $62.22 | $93K | 34.0Kdirect | Feb 1, 2013 | Feb 1, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale Amended | −5,000 | $63.10 | $316K | 140.4Kindirect | Jan 2, 2013 | Jan 9, 2013 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −5,000 | $63.10 | $316K | 140.4Kindirect | Jan 2, 2013 | Jan 4, 2013 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $62.75 | $94K | 35.5Kdirect | Jan 2, 2013 | Jan 4, 2013 | Form 4 ↗ |
| Van Leeuwen Thomas MeltonDirector | Sale | −4,000 | $60.95 | $244K | 9,791direct | Dec 10, 2012 | Dec 12, 2012 | Form 4 ↗ |
| Van Leeuwen Thomas MeltonDirector | Sale | −5,645 | $60.91 | $344K | 8,146direct | Dec 4, 2012 | Dec 6, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $60.87 | $91K | 37.0Kdirect | Dec 3, 2012 | Dec 5, 2012 | Form 4 ↗ |
| OSBORNE ALFRED E JRDirector | Sale | −1,610 | $59.53 | $96K | 14.6Kdirect | Nov 27, 2012 | Nov 29, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $60.32 | $90K | 38.5Kdirect | Nov 1, 2012 | Nov 2, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −1,300 | $60.02 | $78K | 145.4Kindirect | Oct 31, 2012 | Nov 2, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −2,000 | $60.23 | $120K | 146.7Kindirect | Oct 26, 2012 | Oct 26, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −700 | $60.00 | $42K | 148.7Kindirect | Oct 25, 2012 | Oct 26, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $58.55 | $88K | 40.0Kdirect | Oct 1, 2012 | Oct 3, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −1,000 | $58.37 | $58K | 149.4Kindirect | Oct 1, 2012 | Oct 3, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,500 | $55.43 | $83K | 41.5Kdirect | Sep 4, 2012 | Sep 6, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −1,000 | $56.13 | $56K | 150.4Kindirect | Sep 4, 2012 | Sep 6, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,000 | $54.75 | $55K | 43.0Kdirect | Aug 1, 2012 | Aug 3, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −500 | $55.00 | $28K | 44.0Kdirect | Aug 1, 2012 | Aug 3, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −1,000 | $54.95 | $55K | 151.4Kindirect | Aug 1, 2012 | Aug 3, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −1,706 | $55.18 | $94K | 128.0Kindirect | Jul 27, 2012 | Jul 27, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −2,794 | $55.02 | $154K | 129.7Kindirect | Jul 26, 2012 | Jul 27, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −500 | $55.00 | $28K | 44.5Kdirect | Jul 26, 2012 | Jul 27, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $51.61 | $26K | 132.5Kindirect | Jul 2, 2012 | Jul 3, 2012 | Form 4 ↗ |
| Bunin PeteSVP - Operations | Sale | −1,000 | $51.93 | $52K | 45.0Kdirect | Jul 2, 2012 | Jul 3, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale Amended | −500 | $47.14 | $24K | 157.4Kindirect | Jun 2, 2012 | Aug 3, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $47.14 | $24K | 133.0Kindirect | Jun 1, 2012 | Jun 4, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $52.84 | $26K | 133.5Kindirect | May 1, 2012 | May 2, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −1,412 | $48.83 | $69K | 1.9Mdirect | Apr 11, 2012 | Apr 12, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −50.1K | $48.46 | $2.4M | 1.9Mdirect | Apr 11, 2012 | Apr 12, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −21.0K | $47.15 | $992K | 1.9Mdirect | Apr 10, 2012 | Apr 12, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −27.5K | $47.92 | $1.3M | 2.0Mdirect | Apr 9, 2012 | Apr 11, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −42.5K | $48.17 | $2.0M | 2.0Mdirect | Apr 4, 2012 | Apr 5, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −33.4K | $48.58 | $1.6M | 2.0Mdirect | Apr 3, 2012 | Apr 4, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −50.2K | $48.43 | $2.4M | 2.1Mdirect | Apr 2, 2012 | Apr 4, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −37.8K | $47.95 | $1.8M | 2.1Mdirect | Apr 2, 2012 | Apr 4, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $48.00 | $24K | 134.0Kindirect | Apr 2, 2012 | Apr 3, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −4,202 | $47.84 | $201K | 2.2Mdirect | Mar 30, 2012 | Apr 2, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −27.3K | $47.78 | $1.3M | 2.2Mdirect | Mar 29, 2012 | Mar 30, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −3,300 | $49.18 | $162K | 2.2Mdirect | Mar 27, 2012 | Mar 29, 2012 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −12.8K | $49.26 | $631K | 2.2Mdirect | Mar 26, 2012 | Mar 28, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $48.81 | $24K | 134.5Kindirect | Mar 1, 2012 | Mar 2, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $50.72 | $25K | 135.0Kindirect | Feb 1, 2012 | Feb 3, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $47.50 | $24K | 135.5Kindirect | Jan 3, 2012 | Jan 5, 2012 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $46.46 | $23K | 136.0Kindirect | Dec 1, 2011 | Dec 2, 2011 | Form 4 ↗ |
| DONNAN JOHN MALCOLMSr VP, Gen Counsel & Secretary | Sale | −1,839 | $46.31 | $85K | 23.0Kdirect | Nov 30, 2011 | Dec 2, 2011 | Form 4 ↗ |
| DONNAN JOHN MALCOLMSr VP, Gen Counsel & Secretary | Sale | −1,661 | $46.56 | $77K | 24.8Kdirect | Nov 30, 2011 | Dec 2, 2011 | Form 4 ↗ |
| ELLSWORTH MELINDA CVP & Treasurer | Sale | −600 | $40.90 | $25K | 6,800direct | Nov 23, 2011 | Nov 28, 2011 | Form 4 ↗ |
| HOCKEMA JACK APresident & CEO · Director | Sale | −500 | $45.41 | $23K | 136.5Kindirect | Nov 1, 2011 | Nov 1, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −10.0K | $50.23 | $502K | 2.2Mdirect | May 18, 2011 | May 19, 2011 | Form 4 ↗ |
| DONNAN JOHN MALCOLMSr VP, Gen Counsel & Secretary | Sale | −28.9K | $50.01 | $1.4M | 25.7Kdirect | May 17, 2011 | May 19, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −20.0K | $50.01 | $1.0M | 2.2Mdirect | May 17, 2011 | May 18, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −1,400 | $51.12 | $72K | 2.2Mdirect | May 16, 2011 | May 18, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −13.6K | $50.50 | $687K | 2.2Mdirect | May 16, 2011 | May 18, 2011 | Form 4 ↗ |
| Quinn JackDirector | Sale | −1,443 | $49.64 | $72K | 6,020direct | May 16, 2011 | May 16, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −4,862 | $51.29 | $249K | 2.2Mdirect | May 13, 2011 | May 16, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −5,198 | $50.02 | $260K | 2.3Mdirect | May 13, 2011 | May 16, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −38.7K | $51.19 | $2.0M | 2.3Mdirect | May 12, 2011 | May 16, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −6,500 | $50.53 | $328K | 2.3Mdirect | May 12, 2011 | May 16, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −29.7K | $50.72 | $1.5M | 2.3Mdirect | May 11, 2011 | May 12, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −26.2K | $51.17 | $1.3M | 2.3Mdirect | May 10, 2011 | May 12, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −30.0K | $50.97 | $1.5M | 2.4Mdirect | May 10, 2011 | May 12, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −20.1K | $49.72 | $999K | 2.4Mdirect | May 9, 2011 | May 10, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −4,645 | $50.07 | $233K | 2.4Mdirect | May 6, 2011 | May 10, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −500 | $50.38 | $25K | 2.4Mdirect | May 5, 2011 | May 6, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −26.1K | $49.87 | $1.3M | 2.4Mdirect | May 5, 2011 | May 6, 2011 | Form 4 ↗ |
| VEBA for Retirees of Kaiser Aluminum10% owner | Sale | −19.1K | $49.97 | $954K | 2.4Mdirect | May 4, 2011 | May 6, 2011 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →