As of April 28, 2026, the three largest insider holders of CMPR are Zachary Sternberg (Director, 2.06Mn shares), Zachary Sternberg (Director, 2.06Mn shares), Robert S Keane (Ceo, Chairman, 986.78K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Zachary Sternberg | - | 0 | 2,058,904 | 05 Mar, 2024 |
| Zachary Sternberg | - | 0 | 2,058,904 | 05 Mar, 2024 |
| Robert S Keane | Ceo, Chairman | 0 | 986,785 | 09 Sep, 2024 |
| Robert S Keane | Ceo, Chairman | 0 | 220,503 | 16 Feb, 2023 |
| Robert S Keane | Ceo, Chairman | 74,087 | 0 | 17 Feb, 2026 |
| Florian Baumgartner | Evp And Ceo, Vista | 68,720 | 0 | 16 Apr, 2026 |
| Sean Edward Quinn | Evp, Chief Financial Officer | 46,859 | 0 | 17 Feb, 2026 |
| Sean Edward Quinn | Evp, Chief Financial Officer | 46,859 | 0 | 17 Feb, 2026 |
| Maarten Wensveen | Evp Chief Technology Officer | 28,925 | 0 | 17 Feb, 2026 |
| Maarten Wensveen | Evp Chief Technology Officer | 28,925 | 0 | 17 Feb, 2026 |
| Zachary Sternberg | - | 17,873 | 0 | 19 Nov, 2024 |
| Zachary Sternberg | - | 17,873 | 0 | 19 Nov, 2024 |
| Dessislava Temperley | - | 4,285 | 0 | 18 Nov, 2025 |
| Dessislava Temperley | - | 4,285 | 0 | 18 Nov, 2025 |
| Sophie Gasperment | - | 4,025 | 0 | 18 Nov, 2025 |
| Sophie Gasperment | - | 4,025 | 0 | 18 Nov, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 15 Apr, 2026 | Florian Baumgartner | Ordinary Shares | A | 8,263 | $0.00 | 72,106 | D | M |
| 15 Apr, 2026 | Florian Baumgartner | Ordinary Shares | A | 1,025 | $0.00 | 73,131 | D | M |
| 15 Apr, 2026 | Florian Baumgartner | Ordinary Shares | D | 4,411 | $80.49 | 68,720 | D | F |
| 15 Apr, 2026 | Florian Baumgartner | Restricted Share Units (right to acquire) | D | 8,263 | $0.00 | 0 | D | M |
| 15 Apr, 2026 | Florian Baumgartner | Restricted Share Units (right to acquire) | D | 1,025 | $0.00 | 3,077 | D | M |
| 15 Feb, 2026 | Maarten Wensveen | Ordinary Shares | A | 1,860 | $0.00 | 25,988 | D | M |
| 15 Feb, 2026 | Sean Edward Quinn | Ordinary Shares | A | 2,300 | $0.00 | 43,183 | D | M |
| 15 Feb, 2026 | Sean Edward Quinn | Ordinary Shares | A | 2,300 | $0.00 | 43,183 | D | M |
| 15 Feb, 2026 | Florian Baumgartner | Ordinary Shares | A | 1,691 | $0.00 | 62,096 | D | M |
| 15 Feb, 2026 | Maarten Wensveen | Ordinary Shares | A | 1,860 | $0.00 | 25,988 | D | M |
| 15 Feb, 2026 | Robert S Keane | Ordinary Shares | A | 9,578 | $0.00 | 74,670 | D | M |
| 15 Feb, 2026 | Maarten Wensveen | Ordinary Shares | A | 3,697 | $0.00 | 29,685 | D | M |
| 15 Feb, 2026 | Sean Edward Quinn | Ordinary Shares | A | 4,571 | $0.00 | 47,754 | D | M |
| 15 Feb, 2026 | Florian Baumgartner | Ordinary Shares | A | 3,550 | $0.00 | 65,646 | D | M |
| 15 Feb, 2026 | Robert S Keane | Ordinary Shares | A | 146 | $0.00 | 74,816 | D | M |
| 15 Feb, 2026 | Maarten Wensveen | Ordinary Shares | A | 3,697 | $0.00 | 29,685 | D | M |
| 15 Feb, 2026 | Sean Edward Quinn | Ordinary Shares | A | 4,571 | $0.00 | 47,754 | D | M |
| 15 Feb, 2026 | Sean Edward Quinn | Ordinary Shares | A | 1,651 | $0.00 | 49,405 | D | M |
| 15 Feb, 2026 | Sean Edward Quinn | Ordinary Shares | A | 1,651 | $0.00 | 49,405 | D | M |
| 15 Feb, 2026 | Florian Baumgartner | Ordinary Shares | A | 1,303 | $0.00 | 66,949 | D | M |