William F. Oplinger owns 0.13% of Alcoa
334,420 shares as of the February 23, 2026 filing, worth $13.9M at the latest close.
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Free.
The stake
0.13%
worth $13.9M at the latest close
Stake rank
#1,499
by dollar value of the stake
Last sale
1,358 days ago
Jan 30, 2023
Last buy
None
no purchases since 2018
William F. Oplinger owns 0.13% of Alcoa Corp: 334,420 of 263,909,445 shares, worth about $13.9M at the 2026-10-16 close. The stake has moved from 0.00% in 2016 to 0.13% on 2026-07-27, across 3 sales and 0 purchases that moved it since 2016. The last trade that moved it was a sale of $7.1M on 2023-01-30.
How the stake is held
as of the Feb 23, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Feb 23, 2026 · Form 4 ↗
HELD DIRECTLY
333,877
99.8%
HELD INDIRECTLY · By Company 401(k) Plan
543
0.2%
THE STAKE
334,420
0.13%