VAXCYTE INC (PCVX) — insider trading
Health Care · NASDAQ
VAXCYTE INC (PCVX) has 102 reported SEC Form 4 insider transactions in our data, including 41 open-market sales among the most recent 100 (latest 2026-10-05).
Recent Form 4 transactions
Showing the 100 most recent of 102 recorded transactions. See all on SEC EDGAR →
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-05 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Option exercise / conversion (derivative) | 18,000 | — | $0 | Form 4 |
| 2026-10-05 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Open-market sale | 18,000 | $86.74 | $1.56M | Form 4 |
| 2026-10-05 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Option exercise / conversion | 18,000 | $5.35 | $96.3K | Form 4 |
| 2026-10-05 | Cowan Elvia | Officer (SVP, Finance & CAO) | Option exercise / conversion (derivative) | 19,000 | — | $0 | Form 4 |
| 2026-10-05 | Cowan Elvia | Officer (SVP, Finance & CAO) | Open-market sale | 19,000 | $86.74 | $1.65M | Form 4 |
| 2026-10-05 | Cowan Elvia | Officer (SVP, Finance & CAO) | Option exercise / conversion | 19,000 | $25.92 | $492.5K | Form 4 |
| 2026-10-01 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Option exercise / conversion (derivative) | 2,250 | — | $0 | Form 4 |
| 2026-10-01 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Open-market sale | 95 | $57.09 | $5.4K | Form 4 |
| 2026-10-01 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Open-market sale | 2,155 | $56.65 | $122.1K | Form 4 |
| 2026-10-01 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Option exercise / conversion | 2,250 | $5.35 | $12.0K | Form 4 |
| 2026-09-09 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Open-market sale | 1,334 | $59.52 | $79.4K | Form 4 |
| 2026-09-08 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Shares withheld for taxes / exercise cost | 5,459 | $60.36 | $329.5K | Form 4 |
| 2026-09-08 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Shares withheld for taxes / exercise cost | 17,056 | $60.36 | $1.03M | Form 4 |
| 2026-09-08 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Shares withheld for taxes / exercise cost | 7,155 | $60.36 | $431.9K | Form 4 |
| 2026-09-08 | Dhaliwal Harpreet S. | Officer (Chief Technical Ops Officer) | Shares withheld for taxes / exercise cost | 7,651 | $60.36 | $461.8K | Form 4 |
| 2026-09-08 | Cowan Elvia | Officer (SVP, Finance & CAO) | Shares withheld for taxes / exercise cost | 1,327 | $60.36 | $80.1K | Form 4 |
| 2026-09-04 | Wassil Jim | Officer (EVP, Chief Scientific Ofc, COO) | Open-market sale | 1,381 | $61.16 | $84.5K | Form 4 |
| 2026-09-04 | Jodar Luis | Officer (Chief Medical Officer) | Grant / award / vesting (derivative) | 88,254 | — | $0 | Form 4 |
| 2026-09-04 | Jodar Luis | Officer (Chief Medical Officer) | Grant / award / vesting | 52,632 | — | $0 | Form 4 |
| 2026-09-02 | Cowan Elvia | Officer (SVP, Finance & CAO) | Shares withheld for taxes / exercise cost | 326 | $61.58 | $20.1K | Form 4 |
| 2026-09-02 | Dhaliwal Harpreet S. | Officer (Chief Technical Ops Officer) | Shares withheld for taxes / exercise cost | 659 | $61.58 | $40.6K | Form 4 |
| 2026-09-02 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Shares withheld for taxes / exercise cost | 1,432 | $61.58 | $88.2K | Form 4 |
| 2026-09-02 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Shares withheld for taxes / exercise cost | 3,427 | $61.58 | $211.0K | Form 4 |
| 2026-09-02 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Shares withheld for taxes / exercise cost | 1,432 | $61.58 | $88.2K | Form 4 |
| 2026-09-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Option exercise / conversion (derivative) | 2,250 | — | $0 | Form 4 |
| 2026-09-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 303 | $61.42 | $18.6K | Form 4 |
| 2026-09-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 924 | $60.96 | $56.3K | Form 4 |
| 2026-09-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 713 | $61.48 | $43.8K | Form 4 |
| 2026-09-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 1,537 | $60.89 | $93.6K | Form 4 |
| 2026-09-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Option exercise / conversion | 2,250 | $5.35 | $12.0K | Form 4 |
| 2026-08-31 | Cowan Elvia | Officer (SVP, Finance & CAO) | Shares withheld for taxes / exercise cost | 243 | $60.74 | $14.8K | Form 4 |
| 2026-08-31 | Dhaliwal Harpreet S. | Officer (Chief Technical Ops Officer) | Shares withheld for taxes / exercise cost | 361 | $60.74 | $21.9K | Form 4 |
| 2026-08-31 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Shares withheld for taxes / exercise cost | 1,273 | $60.74 | $77.3K | Form 4 |
| 2026-08-31 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Shares withheld for taxes / exercise cost | 2,862 | $60.74 | $173.8K | Form 4 |
| 2026-08-31 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Shares withheld for taxes / exercise cost | 1,273 | $60.74 | $77.3K | Form 4 |
| 2026-08-05 | Dhaliwal Harpreet S. | Officer (Chief Technical Ops Officer) | Option exercise / conversion (derivative) | 17,000 | — | $0 | Form 4 |
| 2026-08-05 | Dhaliwal Harpreet S. | Officer (Chief Technical Ops Officer) | Open-market sale | 17,000 | $55.00 | $935.1K | Form 4 |
| 2026-08-05 | Dhaliwal Harpreet S. | Officer (Chief Technical Ops Officer) | Option exercise / conversion | 17,000 | $24.79 | $421.4K | Form 4 |
| 2026-08-03 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Option exercise / conversion (derivative) | 10,000 | — | $0 | Form 4 |
| 2026-08-03 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Open-market sale | 3,044 | $54.18 | $164.9K | Form 4 |
| 2026-08-03 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Open-market sale | 6,956 | $53.76 | $374.0K | Form 4 |
| 2026-08-03 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Option exercise / conversion | 10,000 | $5.35 | $53.5K | Form 4 |
| 2026-08-03 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Option exercise / conversion (derivative) | 2,250 | — | $0 | Form 4 |
| 2026-08-03 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 1,389 | $54.09 | $75.1K | Form 4 |
| 2026-08-03 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 861 | $53.50 | $46.1K | Form 4 |
| 2026-08-03 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Option exercise / conversion | 2,250 | $5.35 | $12.0K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Option exercise / conversion (derivative) | 16,198 | — | $0 | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 378 | $55.91 | $21.1K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 622 | $55.54 | $34.5K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 244 | $55.96 | $13.7K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 756 | $55.52 | $42.0K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 4,415 | $55.93 | $246.9K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 11,783 | $55.52 | $654.1K | Form 4 |
| 2026-07-27 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Option exercise / conversion | 16,198 | $2.03 | $32.9K | Form 4 |
| 2026-07-16 | Markels John | Director | Grant / award / vesting (derivative) | 23,029 | — | $0 | Form 4 |
| 2026-07-06 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Option exercise / conversion (derivative) | 10,000 | — | $0 | Form 4 |
| 2026-07-06 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Open-market sale | 2,087 | $57.76 | $120.6K | Form 4 |
| 2026-07-06 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Open-market sale | 7,913 | $57.16 | $452.3K | Form 4 |
| 2026-07-06 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Option exercise / conversion | 10,000 | $5.35 | $53.5K | Form 4 |
| 2026-07-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Option exercise / conversion (derivative) | 516 | — | $0 | Form 4 |
| 2026-07-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 6 | $57.82 | $347 | Form 4 |
| 2026-07-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 456 | $57.47 | $26.2K | Form 4 |
| 2026-07-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 1,788 | $56.03 | $100.2K | Form 4 |
| 2026-07-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Option exercise / conversion | 516 | $5.35 | $2.8K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 191 | $56.27 | $10.7K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 602 | $55.30 | $33.3K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 207 | $54.22 | $11.2K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 332 | $55.99 | $18.6K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 356 | $55.23 | $19.7K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 312 | $54.35 | $17.0K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 6,417 | $56.12 | $360.1K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 9,137 | $55.27 | $505.0K | Form 4 |
| 2026-06-26 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 6,683 | $54.28 | $362.7K | Form 4 |
| 2026-06-22 | Slaoui Moncef | Director | Grant / award / vesting (derivative) | 26,061 | — | $0 | Form 4 |
| 2026-06-18 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Option exercise / conversion (derivative) | 10,000 | — | $0 | Form 4 |
| 2026-06-18 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Open-market sale | 10,000 | $53.00 | $530.0K | Form 4 |
| 2026-06-18 | GUGGENHIME ANDREW | Officer (PRESIDENT AND CFO) | Option exercise / conversion | 10,000 | $5.35 | $53.5K | Form 4 |
| 2026-06-18 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Option exercise / conversion (derivative) | 225 | — | $0 | Form 4 |
| 2026-06-18 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 1,000 | $52.50 | $52.5K | Form 4 |
| 2026-06-18 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 1,000 | $52.50 | $52.5K | Form 4 |
| 2026-06-18 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 22,236 | $52.50 | $1.17M | Form 4 |
| 2026-06-18 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Open-market sale | 225 | $52.51 | $11.8K | Form 4 |
| 2026-06-18 | PICKERING GRANT | Director, Officer (CHIEF EXECUTIVE OFFICER) | Option exercise / conversion | 225 | $1.79 | $403 | Form 4 |
| 2026-06-15 | Lukatch Heath | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Lukatch Heath | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-15 | Drapeau Anne S | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Drapeau Anne S | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-15 | Loxam Teri | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Loxam Teri | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-15 | Gilbert Halley E | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Gilbert Halley E | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-15 | Lee Jacks | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Lee Jacks | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-15 | Furey John | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Furey John | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-15 | BRANDICOURT OLIVIER | Director | Grant / award / vesting (derivative) | 11,034 | — | $0 | Form 4 |
| 2026-06-15 | BRANDICOURT OLIVIER | Director | Grant / award / vesting | 2,194 | — | $0 | Form 4 |
| 2026-06-15 | Paya Carlos V | Director | Grant / award / vesting (derivative) | 11,389 | — | $0 | Form 4 |
| 2026-06-15 | Paya Carlos V | Director | Grant / award / vesting | 2,265 | — | $0 | Form 4 |
| 2026-06-01 | Wassil Jim | Officer (CHIEF OPERATING OFFICER) | Open-market sale | 301 | $50.26 | $15.1K | Form 4 |
Ask the chat about PCVX's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: VAXCYTE INC (PCVX).
Last updated 2026-10-05 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.