Sumedh S Thakar Insider Trading Activity
Sumedh S Thakar has been net-selling over the last 12 months with 0 purchases and 26 sales across 1 company.
QLYS is the most-traded position with 26 trades. The largest single transaction was a sale of QLYS for $1.2M on Jun 26, 2026.
Performance Scorecard
Forward stock performance after each transaction by Sumedh S Thakar. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | +2.1% | 63% | 38 |
| 90 days | — | +15.8% | 83% | 36 |
| 120 days | — | +18.2% | 72% | 36 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersQLYS · QUALYS, INC.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Jun 26, 2026 | QLYS | Sell | 200 | $121.10 | $24K | −0.1% | CEO | |
Jun 26, 2026 | QLYS | Sell | 9,800 | $120.47 | $1.2M | −4.0% | CEO | |
Jun 15, 2026 | QLYS | Sell | 1,500 | $114.31 | $171K | −0.6% | CEO | |
Jun 15, 2026 | QLYS | Sell | 200 | $112.08 | $22K | −0.1% | CEO | |
Jan 14, 2026 | QLYS | Sell | 400 | $131.98 | $53K | −0.2% | CEO | |
Jan 14, 2026 | QLYS | Sell | 1,200 | $133.01 | $160K | −0.5% | CEO | |
Jan 14, 2026 | QLYS | Sell | 3,200 | $134.21 | $429K | −1.3% | CEO | |
Jan 14, 2026 | QLYS | Sell | 200 | $134.75 | $27K | −0.1% | CEO | |
Dec 15, 2025 | QLYS | Sell | 357 | $149.54 | $53K | −0.1% | CEO | |
Dec 15, 2025 | QLYS | Sell | 200 | $150.10 | $30K | −0.1% | CEO | |
Dec 15, 2025 | QLYS | Sell | 600 | $151.94 | $91K | −0.2% | CEO | |
Dec 15, 2025 | QLYS | Sell | 1,243 | $148.33 | $184K | −0.5% | CEO | |
Dec 15, 2025 | QLYS | Sell | 1,400 | $147.16 | $206K | −0.5% | CEO | |
Dec 15, 2025 | QLYS | Sell | 2,100 | $146.33 | $307K | −0.8% | CEO | |
Dec 15, 2025 | QLYS | Sell | 2,600 | $145.49 | $378K | −1.0% | CEO | |
Nov 14, 2025 | QLYS | Sell | 1,422 | $141.24 | $201K | −0.5% | CEO | |
Nov 14, 2025 | QLYS | Sell | 300 | $143.80 | $43K | −0.1% | CEO | |
Nov 14, 2025 | QLYS | Sell | 5,117 | $143.18 | $733K | −2.0% | CEO | |
Nov 14, 2025 | QLYS | Sell | 1,661 | $142.15 | $236K | −0.6% | CEO | |
Nov 12, 2025 | QLYS | Sell | 2,200 | $155.04 | $341K | −0.8% | CEO | |
Oct 14, 2025 | QLYS | Sell | 4,543 | $126.44 | $574K | −2.1% | CEO | |
Oct 14, 2025 | QLYS | Sell | 3,957 | $127.27 | $504K | −1.9% | CEO | |
Sep 15, 2025 | QLYS | Sell | 5,801 | $132.22 | $767K | −2.7% | CEO | |
Sep 15, 2025 | QLYS | Sell | 2,699 | $133.07 | $359K | −1.3% | CEO | |
Aug 14, 2025 | QLYS | Sell | 5,722 | $129.67 | $742K | −2.6% | CEO | |
Aug 14, 2025 | QLYS | Sell | 2,778 | $130.54 | $363K | −1.3% | CEO | |
Jul 14, 2025 | QLYS | Sell | 400 | $136.29 | $55K | −0.2% | CEO | |
Jul 14, 2025 | QLYS | Sell | 3,000 | $137.92 | $414K | −1.3% | CEO | |
Jul 14, 2025 | QLYS | Sell | 4,774 | $138.81 | $663K | −2.2% | CEO | |
Jul 14, 2025 | QLYS | Sell | 326 | $139.50 | $45K | −0.2% | CEO | |
Jul 3, 2025 | QLYS | Sell | 1,500 | $147.56 | $221K | −0.7% | CEO | |
Jul 3, 2025 | QLYS | Sell | 3,300 | $148.50 | $490K | −1.4% | CEO | |
Jul 3, 2025 | QLYS | Sell | 4,887 | $149.84 | $732K | −2.2% | CEO | |
Jul 3, 2025 | QLYS | Sell | 2,313 | $150.18 | $347K | −1.1% | CEO | |
Jun 16, 2025 | QLYS | Sell | 4,700 | $139.40 | $655K | −2.0% | CEO | |
Jun 16, 2025 | QLYS | Sell | 1,900 | $138.66 | $263K | −0.8% | CEO | |
Jun 2, 2025 | QLYS | Sell | 6,000 | $140.20 | $841K | −2.5% | CEO | |
May 29, 2025 | QLYS | Sell | 4,014 | $136.50 | $548K | −1.6% | CEO | |
May 29, 2025 | QLYS | Sell | 1,884 | $137.11 | $258K | −0.8% | CEO | |
May 29, 2025 | QLYS | Sell | 2,602 | $135.42 | $352K | −1.1% | CEO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| QLYS | QUALYS, INC. | 40 | $14.1M |
Other insiders at QUALYS, INC.
6 other tracked filers at QLYS.