Gene M. Zamiska sold $95k of WDC
SVP & Princ. Acctg Officer at WESTERN DIGITAL CORP. 1,729 shares at an average of $54.88, traded Jun 5, 2025, filed Jun 6, 2025.
Score components
- +15RoleOfficer
- +10Trade size$95k at market
- 0Share of holdings soldSold 4.1% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001266824-25-000087, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jun 5, 2025 | SOpen-market sale Common Stock10b5-1 | -1,729 | $54.88 | $95k | 40,089 | Jun 6, 2025 |
Related signals
Other insiders at WESTERN DIGITAL CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 38Weak | WESTERN DIGITAL CORP | Vidyadhara K Gubbi Chief of Global Operations | $825k 1,795 shares | -2% | |
| 7Weak | WESTERN DIGITAL CORP | Cynthia L Tregillis Chief Legal Officer & Corp Sec | $195k 432 shares | -0% | |
| 60Notable | WESTERN DIGITAL CORP | Stephanie A Streeter director | $2.5M 5,600 shares | -14% | |
| 40Moderate | WDCsell WESTERN DIGITAL CORP | Vidyadhara K Gubbi Chief of Global Operations | $1.0M 11,343 shares | -7% | |
| 36Weak | WDCsell WESTERN DIGITAL CORP | Vidyadhara K Gubbi Chief of Global Ops | $722k 9,544 shares | -6% | |
| 0Weak | WESTERN DIGITAL CORP | Gene M. Zamiska SVP & Princ. Acctg Officer | $14k 245 shares | -1% | |
| 24Weak | WESTERN DIGITAL CORP | Irving Tan Chief Executive Officer | $548k 11,379 shares | -2% | |
| 0Weak | WESTERN DIGITAL CORP | Gene M. Zamiska SVP & Princ. Acctg Officer | $23k 313 shares | -1% | |
| 1Weak | WESTERN DIGITAL CORP | Gene M. Zamiska SVP & Princ. Acctg Officer | $46k 658 shares | -2% | |
| 0Weak | WESTERN DIGITAL CORP | Gene M. Zamiska SVP & Princ. Acctg Officer | $24k 376 shares | -1% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.