Vaxcyte's top three insider shareholders as of September 29, 2026 are Grant Pickering (Chief Executive Officer, 429.90K shares), Grant Pickering (Chief Executive Officer, 345.66K shares), Jeff Fairman (Vp, Research, 286.23K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Grant Pickering | Chief Executive Officer | 429,902 | 0 | 429,902 | 34.3% | 09 Sep, 2026 |
| 2 | Jeff Fairman | Vp, Research | 0 | 286,227 | 286,227 | 22.8% | 28 Oct, 2022 |
| 3 | Jim Wassil | Evp, Chief Scientific Ofc, Coo | 145,435 | 0 | 145,435 | 11.6% | 09 Sep, 2026 |
| 4 | Andrew Guggenhime | President And Cfo | 95,316 | 0 | 95,316 | 7.6% | 09 Sep, 2026 |
| 5 | Harpreet S. Dhaliwal | Chief Technical Ops Officer | 68,085 | 0 | 68,085 | 5.4% | 09 Sep, 2026 |
| 6 | Luis Jodar | Chief Medical Officer | 52,632 | 0 | 52,632 | 4.2% | 09 Sep, 2026 |
| 7 | Mikhail Eydelman | Svp, Gen Counsel Corp Sec | 41,620 | 0 | 41,620 | 3.3% | 07 Mar, 2025 |
| 8 | Elvia Cowan | Svp, Finance Cao | 27,860 | 0 | 27,860 | 2.2% | 09 Sep, 2026 |
| 9 | Heath Lukatch | Director | 19,481 | 0 | 19,481 | 1.6% | 16 Jun, 2026 |
| 10 | Paul Sauer | Svp Process Dev, Manufacturing | 13,822 | 0 | 13,822 | 1.1% | 07 Sep, 2022 |
| 11 | Halley E Gilbert | Director | 12,481 | 0 | 12,481 | 1.0% | 16 Jun, 2026 |
| 12 | Teri Loxam | Director | 12,481 | 0 | 12,481 | 1.0% | 16 Jun, 2026 |
| 13 | Anne S Drapeau | Director | 12,481 | 0 | 12,481 | 1.0% | 16 Jun, 2026 |
| 14 | Peter Hirth | Director | 7,175 | 0 | 7,175 | 0.6% | 10 Jun, 2024 |
| 15 | Carlos V Paya | Director | 6,856 | 0 | 6,856 | 0.5% | 16 Jun, 2026 |
| 16 | Jacks Lee | Director | 6,856 | 0 | 6,856 | 0.5% | 16 Jun, 2026 |
| 17 | Michael E. Kamarck | Director | 5,625 | 0 | 5,625 | 0.4% | 15 Jun, 2023 |
| 18 | John Furey | Director | 5,306 | 0 | 5,306 | 0.4% | 16 Jun, 2026 |
| 19 | Olivier Brandicourt | Director | 4,699 | 0 | 4,699 | 0.4% | 16 Jun, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 08 Sep, 2026 | Andrew Guggenhime | President And Cfo | Disposed F | 7,155 | $60.36 | $431.88K | 95,316 | Direct |
| 08 Sep, 2026 | Elvia Cowan | Svp, Finance Cao | Disposed F | 1,327 | $60.36 | $80.10K | 27,860 | Direct |
| 04 Sep, 2026 | Luis Jodar | Chief Medical Officer | Acquired A | 52,632 | $0.00 | $0 | 52,632 | Direct |
| 08 Sep, 2026 | Grant Pickering | Chief Executive Officer | Disposed F | 17,056 | $60.36 | $1.03Mn | 429,902 | Direct |
| 04 Sep, 2026 | Jim Wassil | Evp, Chief Scientific Ofc, Coo | Disposed S | 1,381 | $61.16 | $84.46K | 152,228 | Direct |
| 08 Sep, 2026 | Harpreet S. Dhaliwal | Chief Technical Ops Officer | Disposed F | 7,651 | $60.36 | $461.81K | 68,085 | Direct |
| 04 Sep, 2026 | Luis Jodar | Chief Medical Officer | Acquired A | 88,254 | $0.00 | $0 | 88,254 | Direct |
| 08 Sep, 2026 | Jim Wassil | Evp, Chief Scientific Ofc, Coo | Disposed F | 5,459 | $60.36 | $329.51K | 146,769 | Direct |
| 09 Sep, 2026 | Jim Wassil | Evp, Chief Scientific Ofc, Coo | Disposed S | 1,334 | $59.52 | $79.40K | 145,435 | Direct |
| 31 Aug, 2026 | Elvia Cowan | Svp, Finance Cao | Disposed F | 243 | $60.74 | $14.76K | 29,513 | Direct |
| 31 Aug, 2026 | Harpreet S. Dhaliwal | Chief Technical Ops Officer | Disposed F | 361 | $60.74 | $21.93K | 76,395 | Direct |
| 31 Aug, 2026 | Andrew Guggenhime | President And Cfo | Disposed F | 1,273 | $60.74 | $77.32K | 103,903 | Direct |
| 31 Aug, 2026 | Grant Pickering | Chief Executive Officer | Disposed F | 2,862 | $60.74 | $173.84K | 450,385 | Direct |
| 31 Aug, 2026 | Jim Wassil | Chief Operating Officer | Disposed F | 1,273 | $60.74 | $77.32K | 156,268 | Direct |
| 01 Sep, 2026 | Jim Wassil | Chief Operating Officer | Acquired M | 2,250 | $5.35 | $12.04K | 158,518 | Direct |
| 02 Sep, 2026 | Andrew Guggenhime | President And Cfo | Disposed F | 1,432 | $61.58 | $88.18K | 102,471 | Direct |
| 02 Sep, 2026 | Grant Pickering | Chief Executive Officer | Disposed F | 3,427 | $61.58 | $211.03K | 446,958 | Direct |
| 02 Sep, 2026 | Harpreet S. Dhaliwal | Chief Technical Ops Officer | Disposed F | 659 | $61.58 | $40.58K | 75,736 | Direct |
| 02 Sep, 2026 | Elvia Cowan | Svp, Finance Cao | Disposed F | 326 | $61.58 | $20.08K | 29,187 | Direct |
| 01 Sep, 2026 | Jim Wassil | Chief Operating Officer | Disposed S | 1,537 | $60.89 | $93.58K | 156,981 | Direct |