According to recent filings covering the 90 days ending February 10, 2026, the three most significant insider holders at Vaxcyte are Chief Executive Officer Grant Pickering (537.12K shares), Vp And Research Jeff Fairman (303.37K shares), Chief Operating Officer Jim Wassil (141.85K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Grant Pickering | Chief Executive Officer | 537,123 | 16 Jan, 2026 |
| Jeff Fairman | Vp And Research | 303,370 | 07 Sep, 2022 |
| Jim Wassil | Chief Operating Officer | 141,848 | 10 Sep, 2025 |
| Andrew Guggenhime | President And Cfo | 124,309 | 16 Jan, 2026 |
| Mikhail Eydelman | Svp And Gen Counsel & Corp Sec | 41,620 | 07 Mar, 2025 |
| Harpreet S. Dhaliwal | Chief Technical Ops Officer | 23,928 | 02 Jan, 2026 |
| Heath Lukatch | 17,216 | 16 Jun, 2025 | |
| Paul Sauer | Svp Process Dev And Manufacturing | 13,822 | 07 Sep, 2022 |
| Elvia Cowan | Svp And Finance | 13,534 | 29 Dec, 2025 |
| Anne S Drapeau | 10,216 | 16 Jun, 2025 | |
| Carlos V Paya | 10,216 | 16 Jun, 2025 | |
| Halley E Gilbert | 10,216 | 16 Jun, 2025 | |
| Teri Loxam | 10,216 | 16 Jun, 2025 | |
| Peter Hirth | 7,175 | 10 Jun, 2024 | |
| Michael E. Kamarck | 5,625 | 15 Jun, 2023 | |
| Jacks Lee | 4,591 | 16 Jun, 2025 | |
| Jane Wright-Mitchell | General Counsel | 3,125 | 18 Aug, 2021 |
| John Furey | 3,041 | 16 Jun, 2025 | |
| Olivier Brandicourt | 2,505 | 16 Jan, 2026 |
* 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 Jan, 2026 | Olivier Brandicourt | Common Stock | A | 1,357 | $0.00 | 2,505 | D | A |
| 14 Jan, 2026 | Andrew Guggenhime | Common Stock | D | 61,850 | $0.00 | 62,459 | D | G |
| 14 Jan, 2026 | Andrew Guggenhime | Common Stock | A | 61,850 | $0.00 | 61,850 | I | G |
| 14 Jan, 2026 | Grant Pickering | Common Stock | D | 100,000 | $0.00 | 400,908 | D | G |
| 31 Dec, 2025 | Harpreet S. Dhaliwal | Common Stock | D | 9,743 | $46.69 | 23,928 | D | S |
| 31 Dec, 2025 | Harpreet S. Dhaliwal | - | - | 23,928 | D | |||
| 23 Dec, 2025 | Elvia Cowan | Common Stock | D | 6,716 | $47.94 | 14,534 | D | S |
| 23 Dec, 2025 | Elvia Cowan | - | - | 14,534 | D | |||
| 23 Dec, 2025 | Elvia Cowan | - | - | 21,250 | D | |||
| 23 Dec, 2025 | Elvia Cowan | Common Stock | D | 4,907 | $47.90 | 21,250 | D | S |
| 23 Dec, 2025 | Elvia Cowan | Common Stock | D | 1,000 | $0.00 | 13,534 | D | G |
| 23 Dec, 2025 | Elvia Cowan | - | - | 13,534 | D | |||
| 08 Sep, 2025 | Andrew Guggenhime | Common Stock | D | 2,890 | $32.41 | 124,309 | D | F |
| 08 Sep, 2025 | Grant Pickering | Common Stock | D | 7,356 | $32.41 | 500,908 | D | F |
| 08 Sep, 2025 | Jim Wassil | Common Stock | D | 2,759 | $32.41 | 141,848 | D | F |
| 08 Sep, 2025 | Harpreet S. Dhaliwal | Common Stock | D | 1,204 | $32.41 | 33,670 | D | F |
| 08 Sep, 2025 | Elvia Cowan | Common Stock | D | 482 | $32.41 | 26,156 | D | F |
| 07 Sep, 2025 | Elvia Cowan | Common Stock | A | 2,810 | $0.00 | 27,205 | D | A |
| 02 Sep, 2025 | Andrew Guggenhime | Common Stock | D | 2,381 | $31.56 | 128,628 | D | F |
| 02 Sep, 2025 | Andrew Guggenhime | - | - | 131,009 | D |