Person

Gene M. Zamiska

Formerly SVP & Princ. Acctg Officer, Western Digital

Current S&P 500 boards
0
Current roles
0
Open-market buys
$0
Open-market sales
$2.6M

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

No current S&P 500 role.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

Sits alongside

People who currently share a board or management team with this person.

No current colleagues on record.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
Aug 28, 2025WDCSale353$80.90$29K
Aug 26, 2025WDCSale814$79.10$64K
Aug 22, 2025WDCSale1,828$74.78$137K
Aug 21, 2025WDCSale3,160$75.68$239K
Jun 17, 2025WDCSale245$58.01$14K
Jun 5, 2025WDCSale1,729$54.88$95K
Mar 12, 2025WDCSale456$43.37$20K
Mar 7, 2025WDCSale1,659$41.36$69K
Nov 29, 2024WDCSale313$72.63$23K
Nov 26, 2024WDCSale658$69.99$46K
Nov 21, 2024WDCSale376$64.47$24K
Oct 28, 2024WDCSale1,993$69.94$139K
Sep 4, 2024WDCSale2,169$61.96$134K
Aug 29, 2024WDCSale315$63.32$20K
Aug 27, 2024WDCSale2,900$61.48$178K
Aug 21, 2024WDCSale417$64.89$27K
Jun 17, 2024WDCSale219$78.00$17K
May 21, 2024WDCSale416$71.88$30K
Apr 8, 2024WDCSale443$75.00$33K
Mar 1, 2024WDCSale2,807$62.00$174K
Mar 1, 2024WDCSale284$63.00$18K
Mar 1, 2024WDCSale7,677$61.00$468K
Sep 6, 2023WDCSale2,169$45.42$99K
Sep 7, 2022WDCSale2,169$40.90$89K
May 4, 2022WDCSale4,776$63.00$301K
Nov 2, 2021WDCSale2,607$55.00$143K

SEC reporting-owner ID (CIK) 1456385 · all filings on EDGAR

Gene M. Zamiska | USBoard