Through the 90-day period concluding February 19, 2026, Pacific Biosciences Of California's top three insider stakeholders include Officer Christian O Henry (3.15Mn shares), Officer Oene Mark Van (1.92Mn shares), Officer James R Ii Gibson (1.00Mn shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Christian O Henry | Nan | 3,146,167 | 21 Mar, 2025 |
| Oene Mark Van | Nan | 1,920,035 | 20 Aug, 2025 |
| James R Ii Gibson | Nan | 1,000,000 | 02 Apr, 2025 |
| Jeff Eidel | Nan | 869,730 | 20 Aug, 2024 |
| Susan G. Kim | Nan | 695,654 | 02 Oct, 2024 |
| Kathy Ordonez | 403,037 | 20 Jun, 2024 | |
| Michele Farmer | Nan | 269,259 | 21 May, 2025 |
| Peter Fromen | Nan | 190,280 | 04 Mar, 2022 |
| John F Milligan | 132,821 | 20 Jun, 2024 | |
| Marshall Mohr | 132,821 | 20 Jun, 2024 | |
| David W Meline | 57,116 | 20 Jun, 2024 | |
| Christopher M Smith | 54,099 | 03 Feb, 2025 | |
| William W. Ericson | 41,616 | 20 Jun, 2024 | |
| Hannah Valantine | 22,821 | 20 Jun, 2024 | |
| Lucy Shapiro | 22,821 | 20 Jun, 2024 | |
| Randall S Livingston | 22,821 | 20 Jun, 2024 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 18 Aug, 2025 | Oene Mark Van | Common Stock | D | 26,836 | $1.31 | 1,920,035 | D | S |
| 19 May, 2025 | Michele Farmer | Common Stock | D | 5,195 | $1.00 | 269,259 | D | S |
| 19 May, 2025 | Michele Farmer | - | - | 269,259 | D | |||
| 31 Mar, 2025 | James R Ii Gibson | Common Stock | A | 1,000,000 | $0.00 | 1,000,000 | D | A |
| 31 Mar, 2025 | James R Ii Gibson | - | - | 1,000,000 | D | |||
| 19 Mar, 2025 | Christian O Henry | Common Stock | A | 920,810 | $0.00 | 3,146,167 | D | A |
| 19 Mar, 2025 | Oene Mark Van | Common Stock | A | 449,176 | $0.00 | 1,946,871 | D | A |
| 19 Mar, 2025 | Michele Farmer | Common Stock | A | 89,835 | $0.00 | 274,454 | D | A |
| 03 Mar, 2025 | Christian O Henry | Common Stock | D | 12,497 | $1.41 | 2,225,357 | D | S |
| 03 Mar, 2025 | Oene Mark Van | Common Stock | D | 6,486 | $1.41 | 1,497,695 | D | S |
| 03 Mar, 2025 | Michele Farmer | Common Stock | D | 2,973 | $1.41 | 184,619 | D | S |
| 18 Feb, 2025 | Christian O Henry | Common Stock | D | 259,909 | $1.88 | 2,237,854 | D | S |
| 18 Feb, 2025 | Christian O Henry | - | - | 2,237,854 | D | |||
| 18 Feb, 2025 | Oene Mark Van | Common Stock | D | 100,773 | $1.88 | 1,496,681 | D | S |
| 18 Feb, 2025 | Michele Farmer | Common Stock | D | 24,349 | $1.88 | 187,592 | D | S |
| 30 Jan, 2025 | Christopher M Smith | - | - | 54,099 | D | |||
| 30 Jan, 2025 | Christopher M Smith | Common Stock | A | 54,099 | $0.00 | 54,099 | D | A |
| 10 Jan, 2025 | Oene Mark Van | Common Stock | D | 34,405 | $2.03 | 1,597,454 | D | S |
| 10 Jan, 2025 | Oene Mark Van | - | - | 1,597,454 | D | |||
| 30 Sep, 2024 | Susan G. Kim | - | - | 695,654 | D |