SEC Form 4 · Updated Daily
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— ALCOA CORPORATION OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| Arconic Inc. | Reporting Owner | 12,958,767 | 2017-02-14 | S |
| Harvey Roy Christopher | Director · Officer | 950,140 | 2023-02-08 | S |
| Oplinger William F | Director · Officer | 337,678 | 2026-02-23 | A |
| Beerman Molly S. | Officer | 122,501 | 2026-02-23 | A |
| Slaven John D | Officer | 110,816 | 2023-01-25 | A |
| Williams Steven W | Director | 101,678 | 2025-07-03 | A |
| Reyes Timothy D. | Officer | 90,122 | 2022-01-26 | A |
| Bacchi Renato | Officer | 74,930 | 2026-08-31 | S |
| Reed Matthew T | Officer | 71,770 | 2026-07-22 | S |
| Fisher Leigh Ann | Director | 59,607 | 2020-02-03 | F |
| Citrino Mary Anne | Director | 56,665 | 2026-05-08 | A |
| FLYNN TIMOTHY PATRICK | Director | 55,567 | 2021-01-06 | A |
| Zedillo Ernesto | Director | 54,771 | 2025-05-12 | A |
| Roberts Carol L | Director | 53,630 | 2026-05-08 | A |
| HUGHES JAMES ALTON | Director | 53,630 | 2026-05-08 | A |
| Sigurdsson Tomas Mar | Officer | 46,832 | 2018-01-31 | S |
| Collins Robert Sean | Officer | 46,305 | 2016-11-14 | M |
| Kahrs Benjamin D | Officer | 41,825 | 2023-01-25 | A |
| Fiore Pasquale | Director | 40,761 | 2026-05-08 | A |
| Jones Tammi A | Officer | 39,819 | 2026-08-27 | S |
| Nevels James E | Director | 38,758 | 2022-05-09 | A |
| Parker Michael A. | Officer | 38,179 | 2019-01-24 | A |
| Heeter Jeffrey D. | Officer | 37,840 | 2023-01-27 | S |
| Hastings Andrew | Officer | 37,645 | 2026-09-15 | A |
| Sitherwood Suzanne | Director · Officer | 33,958 | 2021-05-10 | A |
| MORRIS MICHAEL G | Director | 33,649 | 2020-09-24 | A |
| FULLER KATHRYN S | Director | 30,303 | 2020-09-24 | A |
| O'Neill Michelle L | Officer | 30,192 | 2020-02-03 | F |
| Elam Harden Sonya | Officer | 29,427 | 2023-01-31 | S |
| Dixon Garret J. | Officer | 28,065 | 2019-01-24 | A |
| Gagstetter Nicol | Officer | 23,438 | 2025-01-29 | A |
| Gorman Thomas Joseph | Director | 23,327 | 2026-05-08 | A |
| Roberts Jackson Prince | Director | 19,672 | 2026-05-08 | A |
| de Oliveira Marques Roberto | Director | 15,800 | 2026-05-08 | A |
| Thomas Kelly R. | Officer | 15,250 | 2023-01-25 | A |
| OWENS JAMES W | Director | 13,980 | 2019-05-10 | A |
| Henry Renee | Officer | 12,981 | 2026-01-29 | F |
| Field Alistair | Director | 12,199 | 2026-05-08 | A |
| Bevan John A | Director | 12,199 | 2026-05-08 | A |
| Olson Emily M. | Officer | 8,760 | 2026-04-15 | A |
| Galovich Brian | Director | 2,532 | 2026-05-08 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-15 | Hastings Andrew | Tax withholding | 1,200 | $46.52 | 36,445 |
| 2026-09-15 | Hastings Andrew | Grant / award | 2,638 | $0.00 | 37,645 |
| 2026-09-15 | Hastings Andrew | Tax withholding | 2,525 | $46.52 | 35,007 |
| 2026-08-31 | Bacchi Renato | Open-market sale | 700 | $51.02 | 74,930 |
| 2026-08-27 | Jones Tammi A | Open-market sale | 15,628 | $50.60 | 39,819 |
| 2026-08-17 | Hastings Andrew | Open-market sale | 6,000 | $50.90 | 37,532 |
| 2026-07-22 | Reed Matthew T | Open-market sale | 4,600 | $46.82 | 71,770 |
| 2026-05-08 | Bevan John A | Grant / award | 2,532 | $0.00 | 12,199 |
| 2026-05-08 | Citrino Mary Anne | Grant / award | 2,532 | $0.00 | 56,665 |
| 2026-05-08 | Field Alistair | Grant / award | 2,532 | $0.00 | 12,199 |
| 2026-05-08 | Fiore Pasquale | Grant / award | 2,532 | $0.00 | 40,761 |
| 2026-05-08 | Galovich Brian | Grant / award | 2,532 | $0.00 | 2,532 |
| 2026-05-08 | Gorman Thomas Joseph | Grant / award | 2,532 | $0.00 | 23,327 |
| 2026-05-08 | HUGHES JAMES ALTON | Grant / award | 2,532 | $0.00 | 53,630 |
| 2026-05-08 | de Oliveira Marques Roberto | Grant / award | 2,532 | $0.00 | 15,800 |
| 2026-05-08 | Roberts Carol L | Grant / award | 2,532 | $0.00 | 53,630 |
| 2026-05-08 | Roberts Jackson Prince | Grant / award | 2,532 | $0.00 | 19,672 |
| 2026-05-06 | Galovich Brian | — | — | — | 0 |
| 2026-04-15 | Olson Emily M. | Grant / award | 8,760 | $0.00 | 8,760 |
| 2026-04-06 | Olson Emily M. | — | — | — | 0 |
| 2026-02-23 | Oplinger William F | Tax withholding | 3,801 | $59.81 | 333,877 |
| 2026-02-23 | Oplinger William F | Grant / award | 8,740 | $0.00 | 337,678 |
| 2026-02-23 | Beerman Molly S. | Tax withholding | 3,040 | $59.81 | 119,461 |
| 2026-02-23 | Beerman Molly S. | Grant / award | 6,990 | $0.00 | 122,501 |
| 2026-02-23 | Bacchi Renato | Tax withholding | 2,113 | $59.81 | 75,630 |
| 2026-02-23 | Bacchi Renato | Grant / award | 4,858 | $0.00 | 77,743 |
| 2026-02-23 | Jones Tammi A | Tax withholding | 16 | $59.81 | 11,965 |
| 2026-02-23 | Jones Tammi A | Grant / award | 29 | $59.81 | 11,981 |
| 2026-02-23 | Jones Tammi A | Tax withholding | 762 | $59.81 | 11,952 |
| 2026-02-23 | Jones Tammi A | Grant / award | 1,463 | $0.00 | 12,714 |
| 2026-02-23 | Jones Tammi A | Tax withholding | 41 | $59.81 | 55,447 |
| 2026-02-23 | Jones Tammi A | Grant / award | 77 | $59.81 | 55,488 |
| 2026-02-23 | Jones Tammi A | Tax withholding | 2,059 | $59.81 | 55,411 |
| 2026-02-23 | Jones Tammi A | Grant / award | 3,884 | $0.00 | 57,470 |
| 2026-01-29 | Oplinger William F | Tax withholding | 14,840 | $60.64 | 328,938 |
| 2026-01-29 | Beerman Molly S. | Tax withholding | 3,940 | $60.64 | 115,511 |
| 2026-01-29 | Bacchi Renato | Tax withholding | 2,290 | $60.64 | 72,885 |
| 2026-01-29 | Hastings Andrew | Tax withholding | 1,736 | $60.64 | 43,532 |
| 2026-01-29 | Henry Renee | Tax withholding | 366 | $60.64 | 12,981 |
| 2026-01-29 | Jones Tammi A | Tax withholding | 5 | $60.64 | 11,251 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.