Pyxis Oncology's top three insider shareholders as of September 09, 2026 are Inc Pfizer (TenPercentOwner, 5.95Mn shares), World Investments B.V. Bayer (Other, 2.74Mn shares), World Investments B.V. Bayer (Other, 2.74Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Inc Pfizer | TenPercentOwner | 5,952,263 | 0 | 5,952,263 | 34.8% | 23 Mar, 2023 |
| 2 | World Investments B.V. Bayer | Other | 2,742,338 | 0 | 2,742,338 | 16.0% | 15 Oct, 2021 |
| 3 | Lara Sullivan | President And Ceo | 2,403,882 | 0 | 2,403,882 | 14.1% | 18 Sep, 2023 |
| 4 | Pamela Ann Connealy | Cfo Coo | 0 | 2,314,886 | 2,314,886 | 13.5% | 27 Nov, 2024 |
| 5 | Asset Management, Lp Cormorant | Other | 0 | 1,118,854 | 1,118,854 | 6.5% | 15 Oct, 2021 |
| 6 | Jay Feingold | Chief Medical Officer | 730,345 | 0 | 730,345 | 4.3% | 28 Mar, 2023 |
| 7 | Jitendra Wadhane | Prin Fin Acct Officer | 512,882 | 0 | 512,882 | 3.0% | 25 Mar, 2026 |
| 8 | John L Flavin | Director | 413,015 | 0 | 413,015 | 2.4% | 28 Mar, 2024 |
| 9 | Darren S Cline | Director | 251,405 | 0 | 251,405 | 1.5% | 28 Mar, 2024 |
| 10 | Freda C Lewis-Hall | Director | 241,405 | 0 | 241,405 | 1.4% | 28 Mar, 2024 |
| 11 | Thomas Civik | Director | 206,186 | 0 | 206,186 | 1.2% | 28 Mar, 2023 |
| 12 | Rachel Humphrey | Director | 96,805 | 0 | 96,805 | 0.6% | 28 Mar, 2024 |
| 13 | Mark Chin | Director | 66,831 | 0 | 66,831 | 0.4% | 04 Apr, 2022 |
| 14 | Jakob Dupont | Director | 38,741 | 0 | 38,741 | 0.2% | 02 Jul, 2026 |
| 15 | Santhosh Palani | Director | 6,000 | 0 | 6,000 | 0.0% | 07 Jun, 2024 |
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 |
|---|---|---|---|---|---|---|---|---|
| 04 Sep, 2026 | Thomas Civik | Ceo Chairman Of The Board | Acquired A | 2,503,050 | $0.00 | $0 | 2,503,050 | Direct |
| 20 Aug, 2026 | Jakob Dupont | Director | Acquired A | 46,000 | $0.00 | $0 | 46,000 | Direct |
| 12 Aug, 2026 | Thomas Civik | Interim Ceo | Acquired A | 250,956 | $0.00 | $0 | 941,087 | Direct |
| 30 Jun, 2026 | Jakob Dupont | Director | Acquired M | 35,000 | $1.60 | $56.00K | 73,741 | Direct |
| 30 Jun, 2026 | Jakob Dupont | Director | Disposed S | 35,000 | $3.06 | $107.10K | 38,741 | Direct |
| 30 Jun, 2026 | Jakob Dupont | Director | Disposed M | 35,000 | $0.00 | $0 | 357,461 | Direct |
| 24 Mar, 2026 | Santhosh Palani | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | Darren S Cline | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 109,461 | $0.00 | $0 | 512,882 | Direct |
| 24 Mar, 2026 | Freda C Lewis-Hall | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | John L Flavin | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 109,461 | $0.00 | $0 | 512,882 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 109,461 | $0.00 | $0 | 512,882 | Direct |
| 24 Mar, 2026 | Jakob Dupont | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 109,461 | $0.00 | $0 | 512,882 | Direct |
| 24 Mar, 2026 | Michael A Metzger | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | Rachel Humphrey | Director | Acquired A | 45,867 | $0.00 | $0 | 45,867 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 262,635 | $0.00 | $0 | 262,635 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 262,635 | $0.00 | $0 | 262,635 | Direct |
| 24 Mar, 2026 | Jitendra Wadhane | Prin Fin Acct Officer | Acquired A | 262,635 | $0.00 | $0 | 262,635 | Direct |