Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-11-14 Sale | 2025-11-17 4:05 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $142.68 | $1,212,766 | 261,300 (Direct) | View |
| 2025-11-12 Sale | 2025-11-13 6:40 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 2,200 | $155.04 | $341,094 | 256,800 (Direct) | View |
| 2025-10-14 Sale | 2025-10-15 4:08 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $126.82 | $1,078,007 | 216,951 (Direct) | View |
| 2025-09-15 Sale | 2025-09-16 8:08 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $132.49 | $1,126,184 | 225,451 (Direct) | View |
| 2025-08-14 Sale | 2025-08-15 5:15 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $129.95 | $1,104,602 | 233,920 (Direct) | View |
| 2025-07-14 Sale | 2025-07-15 7:55 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $138.4 | $1,176,421 | 248,462 (Direct) | View |
| 2025-07-03 Sale | 2025-07-07 6:42 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 12,000 | $149.25 | $1,791,037 | 217,962 (Direct) | View |
| 2025-06-16 Sale | 2025-06-17 6:10 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $139.47 | $1,185,502 | 268,962 (Direct) | View |
| 2025-06-02 Sale | 2025-06-03 4:40 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,000 | $140.2 | $841,200 | 231,962 (Direct) | View |
| 2025-05-29 Sale | 2025-06-02 5:23 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 8,500 | $136.3 | $1,158,562 | 283,462 (Direct) | View |
| 2025-04-14 Sale | 2025-04-15 5:18 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $123.81 | $866,664 | 298,313 (Direct) | View |
| 2025-03-14 Sale | 2025-03-18 4:56 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $125.18 | $876,272 | 305,313 (Direct) | View |
| 2025-02-14 Sale | 2025-02-18 6:28 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $142.17 | $995,160 | 312,313 (Direct) | View |
| 2025-01-14 Sale | 2025-01-15 4:52 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $134.49 | $941,414 | 298,453 (Direct) | View |
| 2024-12-16 Sale | 2024-12-17 4:15 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $147.16 | $1,030,137 | 305,453 (Direct) | View |
| 2024-11-14 Sale | 2024-11-18 5:29 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $149.66 | $1,047,635 | 312,453 (Direct) | View |
| 2024-11-06 Sale | 2024-11-07 4:48 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,142 | $167.37 | $1,195,390 | 225,453 (Direct) | View |
| 2024-10-14 Sale | 2024-10-15 7:01 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $125.21 | $876,493 | 273,649 (Direct) | View |
| 2024-09-16 Sale | 2024-09-17 4:15 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $126.08 | $882,552 | 280,649 (Direct) | View |
| 2024-08-14 Sale | 2024-08-16 4:05 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $123.93 | $867,481 | 287,595 (Direct) | View |
| 2024-07-15 Sale | 2024-07-17 4:05 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $143.15 | $1,002,041 | 301,601 (Direct) | View |
| 2024-06-14 Sale | 2024-06-17 4:24 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $136.32 | $954,217 | 308,601 (Direct) | View |
| 2024-06-03 Sale | 2024-06-04 6:22 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $136.78 | $957,441 | 315,601 (Direct) | View |
| 2024-04-15 Sale | 2024-04-17 5:10 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 4,034 | $163.96 | $661,427 | 193,608 (Direct) | View |
| 2024-03-14 Sale | 2024-03-18 4:40 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 4,120 | $167.62 | $690,589 | 197,642 (Direct) | View |
| 2024-02-14 Sale | 2024-02-16 4:19 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 4,120 | $170.11 | $700,860 | 201,762 (Direct) | View |
| 2024-01-16 Sale | 2024-01-18 4:17 pm | QUALYS INC. | QLYS | Thakar Sumedh S CEO & President | 5,005 | $192.05 | $961,235 | 191,874 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-11-14 Exercise | 2025-11-17 4:05 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 261,300 (Direct) | View |
| 2025-11-14 Exercise | 2025-11-17 4:05 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 261,300 (Direct) | View |
| 2025-11-01 Tax Withholding | 2025-11-04 5:09 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,043 | $123.26 | 259,000 (Direct) | View |
| 2025-10-30 Option Award | 2025-10-31 4:49 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 61,092 | $0 | 265,043 (Direct) | View |
| 2025-10-14 Exercise | 2025-10-15 4:08 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 216,951 (Direct) | View |
| 2025-10-14 Exercise | 2025-10-15 4:08 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 216,951 (Direct) | View |
| 2025-09-15 Exercise | 2025-09-16 8:08 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 225,451 (Direct) | View |
| 2025-09-15 Exercise | 2025-09-16 8:08 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 225,451 (Direct) | View |
| 2025-08-14 Exercise | 2025-08-15 5:15 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 233,920 (Direct) | View |
| 2025-08-14 Exercise | 2025-08-15 5:15 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 233,920 (Direct) | View |
| 2025-08-01 Tax Withholding | 2025-08-05 5:43 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,042 | $130.53 | 209,920 (Direct) | View |
| 2025-07-14 Exercise | 2025-07-15 7:55 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 248,462 (Direct) | View |
| 2025-07-14 Exercise | 2025-07-15 7:55 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 248,462 (Direct) | View |
| 2025-06-16 Exercise | 2025-06-17 6:10 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 268,962 (Direct) | View |
| 2025-06-16 Exercise | 2025-06-17 6:10 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 268,962 (Direct) | View |
| 2025-05-29 Exercise | 2025-06-02 5:23 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $0 | 283,462 (Direct) | View |
| 2025-05-29 Exercise | 2025-06-02 5:23 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,500 | $25.56 | 283,462 (Direct) | View |
| 2025-05-01 Tax Withholding | 2025-05-05 4:54 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,351 | $127.02 | 239,962 (Direct) | View |
| 2025-04-14 Exercise | 2025-04-15 5:18 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 298,313 (Direct) | View |
| 2025-03-14 Exercise | 2025-03-18 4:56 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 305,313 (Direct) | View |
| 2025-02-15 Option Award | 2025-02-18 6:28 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 169 | $103.94 | 312,313 (Direct) | View |
| 2025-02-14 Exercise | 2025-02-18 6:28 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 312,313 (Direct) | View |
| 2025-02-01 Tax Withholding | 2025-02-03 8:19 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 6,349 | $139.41 | 246,144 (Direct) | View |
| 2025-01-30 Option Award | 2025-01-31 6:31 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 54,424 | $0 | 252,493 (Direct) | View |
| 2025-01-30 Tax Withholding | 2025-01-31 6:31 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 27,384 | $139.73 | 252,493 (Direct) | View |
| 2025-01-14 Exercise | 2025-01-15 4:52 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 298,453 (Direct) | View |
| 2024-12-16 Exercise | 2024-12-17 4:15 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 305,453 (Direct) | View |
| 2024-11-14 Exercise | 2024-11-18 5:29 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 312,453 (Direct) | View |
| 2024-11-01 Tax Withholding | 2024-11-04 6:41 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,007 | $120.34 | 232,595 (Direct) | View |
| 2024-10-30 Option Award | 2024-11-01 4:09 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 59,953 | $0 | 239,602 (Direct) | View |
| 2024-10-14 Exercise | 2024-10-15 7:01 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 273,649 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 4:15 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 280,649 (Direct) | View |
| 2024-08-15 Option Award | 2024-08-20 6:22 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 54 | $106.2 | 179,649 (Direct) | View |
| 2024-08-14 Exercise | 2024-08-16 4:05 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 287,595 (Direct) | View |
| 2024-08-01 Tax Withholding | 2024-08-05 4:05 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,006 | $138.42 | 179,595 (Direct) | View |
| 2024-07-15 Exercise | 2024-07-17 4:05 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 301,601 (Direct) | View |
| 2024-06-14 Exercise | 2024-06-17 4:24 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 308,601 (Direct) | View |
| 2024-06-03 Exercise | 2024-06-04 6:22 pm | N/A 2026-04-28 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,000 | $25.56 | 315,601 (Direct) | View |
| 2024-05-01 Tax Withholding | 2024-05-02 5:24 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 7,007 | $165.29 | 186,601 (Direct) | View |
| 2024-04-15 Exercise | 2024-04-17 5:10 pm | N/A 2024-10-30 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 3,161 | $30.58 | 193,608 (Direct) | View |
| 2024-03-14 Exercise | 2024-03-18 4:40 pm | N/A 2024-10-30 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 3,250 | $30.58 | 197,642 (Direct) | View |
| 2024-02-14 Exercise | 2024-02-16 4:19 pm | N/A 2024-10-30 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 3,250 | $30.58 | 201,762 (Direct) | View |
| 2024-02-15 Option Award | 2024-02-16 4:19 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & PRESIDENT | 108 | $126.25 | 201,762 (Direct) | View |
| 2024-02-05 Option Award | 2024-02-07 5:12 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & President | 41,633 | $0 | 196,113 (Direct) | View |
| 2024-02-05 Tax Withholding | 2024-02-07 5:12 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & President | 21,101 | $168.24 | 196,113 (Direct) | View |
| 2024-02-01 Tax Withholding | 2024-02-05 6:21 pm | N/A N/A | QUALYS INC. | QLYS | Thakar Sumedh S CEO & President | 6,632 | $190.39 | 175,581 (Direct) | View |
| 2024-01-16 Exercise | 2024-01-18 4:17 pm | N/A 2024-10-30 | QUALYS INC. | QLYS | Thakar Sumedh S CEO & President | 3,250 | $30.58 | 191,874 (Direct) | View |