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 |
2025-04-14 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 |
2023-12-14 Sale |
2023-12-18 4:27 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,004 | $194.72 | $974,360 | 196,307 (Direct) |
View |
2023-11-14 Sale |
2023-11-16 4:19 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,004 | $175.1 | $876,195 | 201,883 (Direct) |
View |
2023-10-16 Sale |
2023-10-18 4:13 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,005 | $162.62 | $813,903 | 169,327 (Direct) |
View |
2023-09-14 Sale |
2023-09-18 5:58 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,003 | $152.65 | $763,698 | 174,332 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 5:11 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,003 | $151.6 | $758,431 | 179,335 (Direct) |
View |
2023-08-04 Sale |
2023-08-08 4:25 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
4,168 | $146.63 | $611,136 | 155,149 (Direct) |
View |
2023-08-01 Sale |
2023-08-03 4:16 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,467 | $140.07 | $485,621 | 159,317 (Direct) |
View |
2023-07-27 Sale |
2023-07-31 5:27 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
700 | $140.32 | $98,223 | 170,775 (Direct) |
View |
2023-07-25 Sale |
2023-07-26 5:26 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
8,333 | $135.22 | $1,126,765 | 171,475 (Direct) |
View |
2023-07-14 Sale |
2023-07-18 5:19 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,005 | $129.9 | $650,141 | 192,301 (Direct) |
View |
2023-06-14 Sale |
2023-06-16 4:16 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
5,005 | $129.2 | $646,632 | 197,306 (Direct) |
View |
2023-06-02 Sale |
2023-06-06 5:39 pm |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
8,333 | $130.02 | $1,083,446 | 183,318 (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 |
2025-04-14 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 |
2023-12-14 Exercise |
2023-12-18 4:27 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 196,307 (Direct) |
View |
2023-11-14 Exercise |
2023-11-16 4:19 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 201,883 (Direct) |
View |
2023-11-01 Tax Withholding |
2023-11-02 4:54 pm |
N/A N/A |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
7,991 | $151.95 | 187,476 (Direct) |
View |
2023-10-26 Option Award |
2023-10-30 5:50 pm |
N/A N/A |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
45,551 | $0 | 195,467 (Direct) |
View |
2023-10-16 Exercise |
2023-10-18 4:13 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 169,327 (Direct) |
View |
2023-09-14 Exercise |
2023-09-18 5:58 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 174,332 (Direct) |
View |
2023-08-15 Option Award |
2023-08-16 5:11 pm |
N/A N/A |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
28 | $99.26 | 179,335 (Direct) |
View |
2023-08-14 Exercise |
2023-08-16 5:11 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 179,335 (Direct) |
View |
2023-08-04 Exercise |
2023-08-08 4:25 pm |
N/A 2025-07-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
4,168 | $37.28 | 155,149 (Direct) |
View |
2023-08-01 Exercise |
2023-08-03 4:16 pm |
N/A 2025-07-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,467 | $37.28 | 159,317 (Direct) |
View |
2023-08-01 Tax Withholding |
2023-08-03 4:16 pm |
N/A N/A |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
7,991 | $139.44 | 159,317 (Direct) |
View |
2023-07-27 Exercise |
2023-07-31 5:27 pm |
N/A 2025-07-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
700 | $37.28 | 170,775 (Direct) |
View |
2023-07-25 Exercise |
2023-07-26 5:26 pm |
N/A 2025-07-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
8,333 | $37.28 | 171,475 (Direct) |
View |
2023-07-14 Exercise |
2023-07-18 5:19 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 192,301 (Direct) |
View |
2023-06-14 Exercise |
2023-06-16 4:16 pm |
N/A 2024-10-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
3,250 | $30.58 | 197,306 (Direct) |
View |
2023-06-02 Exercise |
2023-06-06 5:39 pm |
N/A 2025-07-30 |
QUALYS INC. | QLYS | Thakar Sumedh S CEO & President |
8,333 | $37.28 | 183,318 (Direct) |
View |