Sumedh S Thakar sold $1.3M of QLYS
CEO & PRESIDENT at QUALYS, INC.. 8,500 shares at an average of $147.12, traded Dec 15, 2025, filed Dec 16, 2025.
Score components
- +25RoleCEO
- +25Trade size$1.3M at market
- 0Share of holdings soldSold 3.3% of holdings
- +15Cluster3 insiders selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
- -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.
This signal so far: 1m -6.8%, 3m -33.8%, 6m -20.8%.
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 0001558242-25-000015, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Dec 15, 2025 | MOption exercise Common Stock10b5-1 | +6,500 | $25.56 | $166k | 261,300 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -2,600 | $145.49 | $378k | 258,700 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -2,100 | $146.33 | $307k | 256,600 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -1,400 | $147.16 | $206k | 255,200 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -1,243 | $148.33 | $184k | 253,957 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -357 | $149.54 | $53k | 253,600 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -200 | $150.11 | $30k | 253,400 | Dec 16, 2025 |
| Dec 15, 2025 | SOpen-market sale Common Stock10b5-1 | -600 | $151.94 | $91k | 252,800 | Dec 16, 2025 |
| Dec 15, 2025 | MOption exercise Stock Option (right to buy)derivative10b5-1 | -6,500 | $0.00 | $0 | 0 | Dec 16, 2025 |
Related signals
Other insiders at QUALYS, INC. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 14Weak | QUALYS, INC. | Bruce K Posey CHIEF LEGAL OFFICER | $155k 866 shares | -1% | |
| 39Weak | QUALYS, INC. | Sumedh S Thakar CEO & PRESIDENT | $544k 3,200 shares | -2% | |
| 19Weak | QUALYS, INC. | Thomas Berquist director | $90k 511 shares | -8% | |
| 28Weak | QUALYS, INC. | Joo Mi Kim CHIEF FINANCIAL OFFICER | $175k 1,030 shares | -1% | |
| 21Weak | QUALYS, INC. | Bruce K Posey CHIEF LEGAL OFFICER | $160k 866 shares | -1% | |
| 20Weak | QUALYS, INC. | Wendy Pfeiffer director | $93k 500 shares | -4% | |
| 39Weak | QUALYS, INC. | Sumedh S Thakar CEO & PRESIDENT | $605k 3,200 shares | -2% | |
| 30Weak | QUALYS, INC. | Joo Mi Kim CHIEF FINANCIAL OFFICER | $249k 1,627 shares | -2% | |
| 21Weak | QUALYS, INC. | Bruce K Posey CHIEF LEGAL OFFICER | $140k 882 shares | -1% | |
| 19Weak | QUALYS, INC. | Wendy Pfeiffer director | $79k 500 shares | -4% |
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.