According to recent filings covering the 90 days ending December 12, 2025, the three most significant insider holders at Vaxcyte are Chief Executive Officer Grant Pickering (637.12K shares), Chief Operating Officer Jim Wassil (141.85K shares), President And Cfo Andrew Guggenhime (124.31K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Robert Lorne Hopfner | 1,405,418 | 10 Feb, 2021 | |
| Grant Pickering | Chief Executive Officer | 637,123 | 10 Sep, 2025 |
| 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 | 10 Sep, 2025 |
| Mikhail Eydelman | SVP And Gen Counsel & Corp Sec | 41,620 | 07 Mar, 2025 |
| Harpreet S. Dhaliwal | Chief Technical Ops Officer | 33,670 | 10 Sep, 2025 |
| Elvia Cowan | SVP And Finance | 26,156 | 10 Sep, 2025 |
| Heath Lukatch | 17,216 | 16 Jun, 2025 | |
| Paul Sauer | SVP Process Dev And Manufacturing | 13,822 | 07 Sep, 2022 |
| Teri Loxam | 10,216 | 16 Jun, 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 | |
| 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 | 1,148 | 16 Jun, 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 |
|---|---|---|---|---|---|---|---|---|
| 08 Sep, 2025 | Andrew Guggenhime | Common Stock | D | 2,890 | $32.41 | 124,309 | D | F |
| 08 Sep, 2025 | Elvia Cowan | Common Stock | D | 482 | $32.41 | 26,156 | D | F |
| 08 Sep, 2025 | Jim Wassil | Common Stock | D | 2,759 | $32.41 | 141,848 | D | F |
| 08 Sep, 2025 | Grant Pickering | Common Stock | D | 7,356 | $32.41 | 500,908 | D | F |
| 08 Sep, 2025 | Harpreet S. Dhaliwal | Common Stock | D | 1,204 | $32.41 | 33,670 | D | F |
| 02 Sep, 2025 | Harpreet S. Dhaliwal | Common Stock | D | 291 | $31.56 | 36,121 | D | F |
| 02 Sep, 2025 | Jim Wassil | Common Stock | D | 1,270 | $31.56 | 149,286 | D | F |
| 02 Sep, 2025 | Andrew Guggenhime | Common Stock | D | 1,270 | $31.56 | 131,009 | D | F |
| 02 Sep, 2025 | Elvia Cowan | Common Stock | D | 242 | $31.56 | 26,963 | D | F |
| 02 Sep, 2025 | Grant Pickering | Common Stock | D | 2,857 | $31.56 | 516,247 | D | F |
| 02 Sep, 2025 | Jim Wassil | Common Stock | D | 1,587 | $31.56 | 147,699 | D | F |
| 02 Sep, 2025 | Grant Pickering | Common Stock | D | 4,563 | $31.56 | 511,684 | D | F |
| 02 Sep, 2025 | Harpreet S. Dhaliwal | Common Stock | D | 783 | $31.56 | 35,338 | D | F |
| 02 Sep, 2025 | Andrew Guggenhime | Common Stock | D | 2,381 | $31.56 | 128,628 | D | F |
| 02 Sep, 2025 | Elvia Cowan | Common Stock | D | 325 | $31.56 | 26,638 | D | F |
| 02 Sep, 2025 | Grant Pickering | Common Stock | D | 3,420 | $31.56 | 508,264 | D | F |
| 02 Sep, 2025 | Andrew Guggenhime | Common Stock | D | 1,429 | $31.56 | 127,199 | D | F |
| 02 Sep, 2025 | Harpreet S. Dhaliwal | Common Stock | D | 464 | $31.56 | 34,874 | D | F |
| 02 Sep, 2025 | Jim Wassil | Common Stock | D | 1,429 | $31.56 | 146,270 | D | F |
| 07 Sep, 2025 | Elvia Cowan | Common Stock | A | 2,810 | $0.00 | 27,205 | D | A |