Mona Chu sold $400k of P
Chief Accounting Officer at Pure Storage, Inc.. 2,852 shares at an average of $140.20, traded Oct 2, 2026, filed Oct 6, 2026.
Score components
- +15RoleOfficer
- +16Trade size$400k at market
- 0Share of holdings soldSold 2.1% of holdings
- +15Cluster4 insiders selling within 14 days
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 0001474432-26-000097, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | SOpen-market sale Class A Common Stock | -2,852 | $140.20 | $400k | 131,094 | 6 d ago |
Related signals
Other insiders at Pure Storage, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 45Moderate | Pure Storage, Inc. | Mallun Yen director | $1.8M 11,942 shares | -28% | |
| 55Moderate | Pure Storage, Inc. | John Colgrove Chief Visionary Officer | $12M 100,000 shares | -100% | |
| 60Notable | Pure Storage, Inc. | Ajay Singh Chief Product Officer | $5.3M 42,930 shares | -13% | |
| 55Moderate | Pure Storage, Inc. | John Colgrove Chief Visionary Officer | $23M 200,000 shares | -200% | |
| 55Moderate | Pure Storage, Inc. | John Colgrove Chief Visionary Officer | $11M 100,000 shares | -100% | |
| 35Weak | Pure Storage, Inc. | John Colgrove Chief Visionary Officer | $9.5M 100,000 shares | -4% | |
| 45Moderate | Pure Storage, Inc. | Charles H Giancarlo CEO | $6.7M 70,000 shares | -4% | |
| 9Weak | Pure Storage, Inc. | Dan FitzSimons Chief Revenue Officer | $310k 6,000 shares | -7% | |
| 33Weak | Pure Storage, Inc. | John Colgrove Chief Visionary Officer | $5.2M 100,000 shares | -11% | |
| 9Weak | Pure Storage, Inc. | Dan FitzSimons Chief Revenue Officer | $45k 872 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.