Company · CIK 0001107843 · SIC 7372 — Services-Prepackaged Software · Nasdaq
QUALYS, INC. · QLYS
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 21, 2026 SForm 4 → | Sep 22, 9:12 pm EDT | Bruce K PoseyCHIEF LEGAL OFFICER | 866 | $179.49 | $155,442 | 58,688 | −1.45% | 10b5-1 |
| Sep 14, 2026 SForm 4 → | Sep 15, 8:21 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 3,200 | $170.05 | $544,152 | 180,338 | −1.74% | 10b5-1 |
| Sep 2, 2026 SForm 4 → | Sep 3, 4:04 pm EDT | Thomas BerquistDirector | 511 | $175.27 | $89,563 | 6,270 | −7.54% | 10b5-1 |
| Sep 2, 2026 SForm 4 → | Sep 3, 4:03 pm EDT | Joo Mi KimCHIEF FINANCIAL OFFICER | 1,030 | $169.62 | $174,712 | 74,713 | −1.36% | 10b5-1 |
| Aug 20, 2026 SForm 4 → | Aug 21, 4:09 pm EDT | Bruce K PoseyCHIEF LEGAL OFFICER | 866 | $184.23 | $159,544 | 59,554 | −1.43% | 10b5-1 |
| Aug 20, 2026 SForm 4 → | Aug 21, 4:05 pm EDT | Wendy PfeifferDirector | 500 | $185.00 | $92,500 | 11,710 | −4.10% | 10b5-1 |
| Aug 14, 2026 SForm 4 → | Aug 17, 4:04 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 3,200 | $188.97 | $604,708 | 183,538 | −1.71% | 10b5-1 |
| Aug 3, 2026 SForm 4 → | Aug 4, 5:25 pm EDT | Joo Mi KimCHIEF FINANCIAL OFFICER | 1,627 | $153.04 | $248,995 | 75,743 | −2.10% | 10b5-1 |
| Aug 1, 2026 FForm 4 → | Aug 3, 5:01 pm EDT | Joo Mi KimCHIEF FINANCIAL OFFICER | 3,845 | $144.75 | $556,564 | 77,370 | — | |
| Aug 1, 2026 FForm 4 → | Aug 3, 5:00 pm EDT | Bruce K PoseyCHIEF LEGAL OFFICER | 2,269 | $144.75 | $328,438 | 60,420 | — | |
| Aug 1, 2026 FForm 4 → | Aug 3, 4:59 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 6,748 | $144.75 | $976,773 | 186,738 | — | |
| Jul 20, 2026 SForm 4 → | Jul 21, 7:38 pm EDT | Bruce K PoseyCHIEF LEGAL OFFICER | 882 | $158.17 | $139,508 | 62,689 | −1.39% | 10b5-1 |
| Jul 20, 2026 SForm 4 → | Jul 21, 7:37 pm EDT | Wendy PfeifferDirector | 500 | $158.19 | $79,095 | 12,210 | −3.93% | 10b5-1 |
| Jul 14, 2026 SForm 4 → | Jul 15, 7:58 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 3,200 | $160.50 | $513,611 | 193,486 | −1.63% | 10b5-1 |
| Jul 6, 2026 SForm 4 → | Jul 6, 7:16 pm EDT | Bruce K PoseyCHIEF LEGAL OFFICER | 1,000 | $155.00 | $155,000 | 63,571 | −1.55% | 10b5-1 |
| Jul 2, 2026 SForm 4 → | Jul 6, 7:15 pm EDT | Joo Mi KimCHIEF FINANCIAL OFFICER | 965 | $143.44 | $138,420 | 81,215 | −1.17% | 10b5-1 |
| Jun 30, 2026 SForm 4 → | Jul 1, 9:39 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 30,000 | $135.00 | $4,050,000 | 196,686 | −13.2% | 10b5-1 |
| Jun 29, 2026 SForm 4 → | Jun 30, 4:21 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 10,000 | $126.75 | $1,267,538 | 226,686 | −4.23% | 10b5-1 |
| Jun 26, 2026 SForm 4 → | Jun 29, 5:06 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 10,000 | $120.48 | $1,204,814 | 236,686 | −4.05% | 10b5-1 |
| Jun 22, 2026 SForm 4 → | Jun 23, 5:09 pm EDT | Bruce K PoseyCHIEF LEGAL OFFICER | 865 | $109.44 | $94,668 | 64,571 | −1.32% | 10b5-1 |
| Jun 22, 2026 SForm 4 → | Jun 23, 5:06 pm EDT | Wendy PfeifferDirector | 500 | $110.55 | $55,275 | 12,710 | −3.79% | 10b5-1 |
| Jun 15, 2026 SForm 4 → | Jun 16, 4:12 pm EDT | Sumedh S ThakarCEO & PRESIDENT, Director | 3,200 | $114.80 | $367,369 | 246,686 | −1.28% | 10b5-1 |
| Jun 12, 2026 SForm 4 → | Jun 15, 4:22 pm EDT | Thomas BerquistDirector | 939 | $110.75 | $103,994 | 6,781 | −12.2% | 10b5-1 |
| Jun 11, 2026 SForm 4 → | Jun 15, 4:21 pm EDT | Jeffrey P HankDirector | 940 | $109.82 | $103,226 | 15,576 | −5.69% | |
| Jun 10, 2026 AForm 4 → | Jun 11, 7:08 pm EDT | John A. ZangardiDirector | 2,628 | — | — | 6,699 | — | |
| Jun 10, 2026 AForm 4 → | Jun 11, 7:06 pm EDT | Jeffrey P HankDirector | 2,628 | — | — | 16,516 | — | |
| Jun 10, 2026 AForm 4 → | Jun 11, 7:04 pm EDT | Kristi Marie RogersDirector | 2,628 | — | — | 11,224 | — | |
| Jun 10, 2026 AForm 4 → | Jun 11, 7:03 pm EDT | Wendy PfeifferDirector | 2,628 | — | — | 13,210 | — | |
| Jun 10, 2026 AForm 4 → | Jun 11, 7:01 pm EDT | Bradford L. BrooksDirector | 2,628 | — | — | 5,826 | — | |
| Jun 10, 2026 AForm 4 → | Jun 11, 7:00 pm EDT | Thomas BerquistDirector | 2,628 | — | — | 7,720 | — | |
| Jun 2, 2026 SForm 4 → | Jun 3, 6:10 pm EDT | Joo Mi KimCHIEF FINANCIAL OFFICER | 1,031 | $111.67 | $115,128 | 82,180 | −1.24% | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.