As of June 09, 2026, Qualys's top three insider holders are Courtot Family Trust Philippe (TenPercentOwner, 3.85Mn shares), Sumedh S Thakar (Ceo President, 269.64K shares), Joo Mi Kim (Chief Financial Officer, 88.49K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Bruce K Posey | Chief Legal Officer | 70,955 | 0 | 16 Mar, 2026 |
| Sandra E. Bergeron | - | 27,904 | 0 | 10 Jun, 2022 |
| Jeffrey P Hank | - | 13,888 | 0 | 17 Jun, 2025 |
| Peter Pace | - | 17,118 | 0 | 09 Jun, 2023 |
| Thomas Berquist | - | 5,092 | 0 | 03 Sep, 2025 |
| William Berutti | - | 6,561 | 0 | 09 Jun, 2023 |
| Sumedh S Thakar | Ceo President | 269,641 | 0 | 05 Feb, 2026 |
| Kristi Marie Rogers | - | 8,596 | 0 | 25 Aug, 2025 |
| Bradford L. Brooks | - | 3,198 | 0 | 03 Nov, 2025 |
| Wendy Pfeiffer | - | 11,082 | 0 | 18 Aug, 2025 |
| John A. Zangardi | - | 4,071 | 0 | 29 Aug, 2025 |
| Joo Mi Kim | Chief Financial Officer | 88,489 | 0 | 06 Feb, 2026 |
| Saikat Paul | Chief Accounting Officer | 10,326 | 0 | 17 Feb, 2022 |
| Courtot Family Trust Philippe | - | 3,850,339 | 0 | 08 Nov, 2021 |
| Allan Peters | Chief Revenue Officer | 44,854 | 0 | 02 Mar, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 13 Mar, 2026 | Bruce K Posey | Common Stock | D | 65 | $100.09 | 70,955 | D | S |
| 05 Mar, 2026 | Bruce K Posey | Common Stock | D | 100 | $100.18 | 71,020 | D | S |
| 20 Feb, 2026 | Bruce K Posey | Common Stock | D | 210 | $103.13 | 71,391 | D | S |
| 20 Feb, 2026 | Bruce K Posey | Common Stock | D | 175 | $104.02 | 71,216 | D | S |
| 20 Feb, 2026 | Bruce K Posey | Common Stock | D | 96 | $105.09 | 71,120 | D | S |
| 04 Feb, 2026 | Joo Mi Kim | Common Stock | D | 500 | $125.25 | 94,788 | D | S |
| 04 Feb, 2026 | Joo Mi Kim | Common Stock | D | 400 | $126.74 | 94,388 | D | S |
| 04 Feb, 2026 | Joo Mi Kim | Common Stock | D | 2,051 | $128.20 | 92,337 | D | S |
| 04 Feb, 2026 | Joo Mi Kim | Common Stock | D | 3,648 | $129.16 | 88,689 | D | S |
| 04 Feb, 2026 | Joo Mi Kim | Common Stock | D | 200 | $129.76 | 88,489 | D | S |
| 03 Feb, 2026 | Joo Mi Kim | Common Stock | A | 5,280 | $0.00 | 93,769 | D | A |
| 03 Feb, 2026 | Sumedh S Thakar | Common Stock | A | 20,427 | $0.00 | 262,565 | D | A |
| 03 Feb, 2026 | Bruce K Posey | Common Stock | A | 60 | $0.00 | 66,999 | D | A |
| 03 Feb, 2026 | Sumedh S Thakar | Common Stock | A | 20,427 | $0.00 | 262,565 | D | A |
| 03 Feb, 2026 | Bruce K Posey | Common Stock | D | 31 | $127.52 | 66,968 | D | F |
| 03 Feb, 2026 | Joo Mi Kim | Common Stock | D | 2,683 | $127.52 | 91,086 | D | F |
| 03 Feb, 2026 | Sumedh S Thakar | Common Stock | D | 10,394 | $127.52 | 252,171 | D | F |
| 03 Feb, 2026 | Sumedh S Thakar | Common Stock | D | 10,394 | $127.52 | 252,171 | D | F |
| 03 Feb, 2026 | Sumedh S Thakar | Common Stock | A | 19,984 | $0.00 | 272,155 | D | A |
| 03 Feb, 2026 | Joo Mi Kim | Common Stock | A | 3,657 | $0.00 | 94,743 | D | A |