Vor Biopharma's three largest insider shareholders as of September 29, 2026 are Capital Management, L.P. Ra (Director, 14.23Mn shares), Kush Parmar (Director, 1.20Mn shares), Ventures Vi, L.P. 5Am (TenPercentOwner, 1.20Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Kush Parmar | Director, TenPercentOwner | 0 | 1,201,311 | 1,201,311 | 22.8% | 18 Nov, 2021 |
| 2 | Ventures Vi, L.P. 5Am | TenPercentOwner | 0 | 1,201,311 | 1,201,311 | 22.8% | 18 Nov, 2021 |
| 3 | Interchange Llc Reprogrammed | TenPercentOwner | 1,166,909 | 0 | 1,166,909 | 22.2% | 21 Oct, 2025 |
| 4 | Qing Che Zuraw | Chief Development Officer | 637,214 | 0 | 637,214 | 12.1% | 30 Jul, 2025 |
| 5 | Robert Ang | President And Ceo | 619,696 | 0 | 619,696 | 11.8% | 07 May, 2025 |
| 6 | Tirtha Chakraborty | Chief Sci Off Head Tech Ops | 147,843 | 0 | 147,843 | 2.8% | 07 May, 2025 |
| 7 | Nathan D. Jorgensen | Chief Financial Officer | 128,794 | 0 | 128,794 | 2.4% | 07 May, 2024 |
| 8 | Eyal C. Attar | Chief Medical Officer | 86,105 | 0 | 86,105 | 1.6% | 18 Feb, 2025 |
| 9 | Han Wook Choi | Chief Financial Officer | 34,870 | 0 | 34,870 | 0.7% | 02 May, 2025 |
| 10 | Amy Quinlan | Vice President Of Finance | 34,212 | 0 | 34,212 | 0.7% | 08 Nov, 2024 |
| 11 | Capital Management, L.P. Ra | TenPercentOwner | 0 | 1,500 | 1,500 | 0.0% | 26 Aug, 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 |
|---|---|---|---|---|---|---|---|---|
| 24 Aug, 2026 | Capital Management, L.P. Ra | TenPercentOwner | Acquired M | 1,500 | $3.74 | $5.60K | 1,500 | Indirect |
| 24 Aug, 2026 | Capital Management, L.P. Ra | TenPercentOwner | Disposed M | 1,500 | $0.00 | $0 | 0 | Indirect |
| 16 Jul, 2026 | Capital Management, L.P. Ra | TenPercentOwner | Acquired X | 2,100,000 | $0.00 | $4.20K | 4,502,095 | Indirect |
| 16 Jul, 2026 | Capital Management, L.P. Ra | TenPercentOwner | Disposed S | 213 | $19.75 | $4.21K | 4,501,882 | Indirect |
| 16 Jul, 2026 | Capital Management, L.P. Ra | TenPercentOwner | Disposed X | 2,100,000 | $5.00 | $10.50Mn | 7,900,000 | Indirect |
| 07 Jul, 2026 | David Zaccardelli | Director | Acquired A | 42,658 | $0.00 | $0 | 42,658 | Direct |
| 11 Jun, 2026 | Alexander Cumbo | Director | Acquired A | 56,345 | $0.00 | $0 | 56,345 | Direct |
| 11 Jun, 2026 | Michel Detheux | Director | Acquired A | 57,162 | $0.00 | $0 | 57,162 | Direct |
| 11 Jun, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Acquired A | 57,162 | $0.00 | $0 | 57,162 | Indirect |
| 11 Jun, 2026 | Andrew David Levin | Director | Acquired A | 57,162 | $0.00 | $0 | 57,162 | Direct |
| 11 Jun, 2026 | Fouad Namouni | Director | Acquired A | 56,549 | $0.00 | $0 | 56,549 | Direct |
| 11 Jun, 2026 | Erez Kalir | Director | Acquired A | 57,162 | $0.00 | $0 | 57,162 | Direct |
| 11 Jun, 2026 | Daniella Beckman | Director | Acquired A | 53,283 | $0.00 | $0 | 53,283 | Direct |
| 11 Jun, 2026 | Wouter Joustra | Director | Acquired A | 57,162 | $0.00 | $0 | 57,162 | Direct |
| 22 Apr, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Disposed S | 165,150 | $15.77 | $2.60Mn | 2,402,095 | Indirect |
| 17 Apr, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Disposed S | 458,411 | $16.28 | $7.46Mn | 2,739,208 | Indirect |
| 20 Apr, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Disposed S | 171,963 | $15.77 | $2.71Mn | 2,567,245 | Indirect |
| 13 Apr, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Disposed S | 530,610 | $16.15 | $8.57Mn | 3,404,998 | Indirect |
| 14 Apr, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Disposed S | 153,735 | $15.97 | $2.46Mn | 3,251,263 | Indirect |
| 15 Apr, 2026 | Capital Management, L.P. Ra | Director, TenPercentOwner | Disposed S | 53,644 | $16.01 | $858.84K | 3,197,619 | Indirect |