Skip to contentBLESS MICHAEL A — CENTURY ALUMINUM CO insider: 161 transactions · InsiderLensBLESS MICHAEL A
- Director at CENTURY ALUMINUM CO · on record since Jan 25, 2006
- Sr. V. President and CFO at ROCKWELL AUTOMATION INC · on record since Jul 25, 2003
- President and CEO at CENTURY ALUMINUM CO · on record since Mar 21, 2013
- Director at Enact Holdings, Inc. · on record since May 15, 2026
- Director at SIMPSON MANUFACTURING CO INC /CA/ · on record since May 16, 2017
- Exec. VP, Fin. & CFO at MAXTOR CORP · on record since Aug 24, 2004
- Director at CNA FINANCIAL CORP · on record since Oct 18, 2017
- Director at PALL CORP · on record since Mar 10, 2023
Insider trading activity of BLESS MICHAEL A
- Transactions on record
- 161
- since Aug 21, 2003
- Open-market buys
- 4
- $551.7K
- Open-market sells
- 37
- $8.1M
- Companies traded
- 7
- last filing Jun 23, 2026
Figures computed from official regulatory filings — methodology.
Companies where BLESS MICHAEL A has traded
Track record of BLESS MICHAEL A
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of BLESS MICHAEL A
Co-insiders of BLESS MICHAEL A
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Alexy KimberlyMAXTOR CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 23, 2026 | AwardD | 176 | 0.00 USD | — | SEC |
| May 15, 2026 | AwardD | 3,939.79 | 0.00 USD | $0 | SEC |
| Mar 23, 2026 | AwardD | 139 | 0.00 USD | $0 | SEC |
| Dec 15, 2025 | AwardD | 142 | 0.00 USD | $0 | SEC |
| Sep 10, 2025 | AwardD | 145 | 0.00 USD | $0 | SEC |
| Aug 29, 2025 | Other | -11,065 | — | — | SEC |
| Jun 13, 2025 | AwardD | 161 | 0.00 USD | $0 | SEC |
| May 16, 2025 | AwardD | 4,752.85 | 0.00 USD | $0 | SEC |
| Mar 18, 2025 | AwardD | 119 | 0.00 USD | $0 | SEC |
| Dec 9, 2024 | AwardD | 113 | 0.00 USD | $0 | SEC |
| Sep 11, 2024 | AwardD | 111 | 0.00 USD | $0 | SEC |
| Jun 17, 2024 | AwardD | 132 | 0.00 USD | $0 | SEC |
| Jun 13, 2024 | Award | 7,724 | 0.00 USD | $0 | SEC |
| May 17, 2024 | AwardD | 5,213.93 | 0.00 USD | $0 | SEC |
| Mar 15, 2024 | AwardD | 85 | 0.00 USD | $0 | SEC |
| Dec 7, 2023 | AwardD | 481 | 0.00 USD | $0 | SEC |
| Sep 15, 2023 | AwardD | 87 | 0.00 USD | $0 | SEC |
| Jun 16, 2023 | AwardD | 97 | 0.00 USD | $0 | SEC |
| Jun 15, 2023 | Award | 1,591 | 0.00 USD | $0 | SEC |
| May 16, 2023 | AwardD | 6,676.68 | 0.00 USD | $0 | SEC |
| Mar 13, 2023 | AwardD | 49 | 0.00 USD | $0 | SEC |
| Mar 10, 2023 | Buy | 1,750 | 60.14 USD | $105.2K | SEC |
| Dec 8, 2022 | AwardD | 413 | — | — | SEC |
| Sep 13, 2022 | AwardD | 45 | 0.00 USD | $0 | SEC |
| Jul 5, 2022 | AwardD | 770.22 | 0.00 USD | $0 | SEC |