Through the 90-day period concluding December 12, 2025, AbCellera Biologics's top three insider stakeholders include Chief Executive Officer Carl L. G. Hansen (1.13Mn shares), Chief Technology Officer Ester Falconer (875.00K shares), Director John S. Montalbano (221.00K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Holdings Ltd. Thermopylae | 56,143,640 | 11 Mar, 2025 | |
| Veronique Lecault | Chief Operating Officer | 2,397,086 | 24 Jun, 2024 |
| Michael R Hayden | 1,323,397 | 26 Sep, 2023 | |
| Carl L. G. Hansen | Chief Executive Officer | 1,131,500 | 26 Nov, 2024 |
| Ester Falconer | Chief Technology Officer | 875,000 | 03 Sep, 2021 |
| Andrew Booth | Chief Financial Officer | 283,959 | 26 May, 2023 |
| John S. Montalbano | 221,000 | 26 Nov, 2025 | |
| John Hamer | 202,754 | 02 Sep, 2021 | |
| Andrew Lo | 86,938 | 07 Dec, 2021 | |
| Bio, L.P. Dcvc | 73,892 | 21 Jun, 2021 | |
| Tryn Stimart | Chief Legal Officer | 250 | 10 Jun, 2021 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 26 Nov, 2025 | John S. Montalbano | Common Shares | A | 50,000 | $3.57 | 221,000 | D | P |
| 11 Mar, 2025 | Holdings Ltd. Thermopylae | - | - | 56,143,640 | D | |||
| 11 Mar, 2025 | Holdings Ltd. Thermopylae | Common Shares | A | 343,631 | $2.16 | 56,143,640 | D | P |
| 10 Mar, 2025 | John S. Montalbano | Common Shares | A | 25,000 | $2.30 | 171,000 | D | P |
| 06 Mar, 2025 | John S. Montalbano | Common Shares | A | 60,000 | $2.34 | 146,000 | D | P |
| 04 Dec, 2024 | Holdings Ltd. Thermopylae | Common Shares | D | 286,000 | $0.00 | 55,800,009 | D | G |
| 25 Nov, 2024 | Carl L. G. Hansen | - | - | 898,000 | D | |||
| 25 Nov, 2024 | Carl L. G. Hansen | Common Shares | A | 56,125 | $2.70 | 898,000 | D | M |
| 20 Sep, 2024 | Carl L. G. Hansen | Common Shares | A | 56,125 | $2.70 | 841,875 | D | M |
| 29 Aug, 2024 | Holdings Ltd. Thermopylae | Common Shares | A | 283,516 | $2.61 | 56,086,009 | D | P |
| 21 Jun, 2024 | Veronique Lecault | - | - | 2,123,456 | D | |||
| 21 Jun, 2024 | Veronique Lecault | Common Shares | A | 83,334 | $0.19 | 2,123,456 | D | M |
| 31 May, 2024 | Carl L. G. Hansen | Common Shares | A | 56,125 | $2.70 | 785,750 | D | M |
| 26 Feb, 2024 | Carl L. G. Hansen | Common Shares | A | 56,125 | $2.70 | 729,625 | D | M |
| 19 Dec, 2023 | Holdings Ltd. Thermopylae | Common Shares | D | 210,000 | $0.00 | 55,802,493 | D | G |
| 19 Dec, 2023 | Holdings Ltd. Thermopylae | - | - | 55,802,493 | D | |||
| 23 Nov, 2023 | Carl L. G. Hansen | Common Shares | A | 56,125 | $2.70 | 673,500 | D | M |
| 06 Nov, 2023 | John S. Montalbano | Common Shares | A | 20,000 | $4.64 | 76,000 | D | P |
| 06 Nov, 2023 | John S. Montalbano | - | - | 76,000 | D | |||
| 08 Nov, 2023 | John S. Montalbano | - | - | 86,000 | D |