Over the trailing 12 months, VTGN insiders made no open-market trades in the stock.
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Capital Lp Commodore | TenPercentOwner | 0 | 1,575,000 | 1,575,000 | 64.8% | 09 Aug, 2023 |
| 2 | Healthcare Capital Partners Ii, L.P. Venrock | TenPercentOwner | 0 | 687,841 | 687,841 | 28.3% | 14 Jul, 2022 |
| 3 | Reid G. Adler | Chief Legal Officer | 60,868 | 0 | 60,868 | 2.5% | 02 Jul, 2026 |
| 4 | Shawn Singh | President And Ceo | 54,846 | 0 | 54,846 | 2.3% | 02 Jul, 2026 |
| 5 | Joshua S. Prince | Chief Operating Officer | 15,249 | 0 | 15,249 | 0.6% | 05 Jan, 2026 |
| 6 | Cynthia Lynn Anderson | Chief Financial Officer | 12,801 | 0 | 12,801 | 0.5% | 01 Jul, 2025 |
| 7 | Nick B. Tressler | Chief Financial Officer | 11,712 | 0 | 11,712 | 0.5% | 02 Jul, 2026 |
| 8 | Jerry B Gin | Director | 3,333 | 3,333 | 6,666 | 0.3% | 22 Aug, 2022 |
| 9 | Jerrold Duane Dotson | Vp, Cfo | 3,671 | 0 | 3,671 | 0.2% | 05 Jul, 2023 |
| 10 | H. Ralph Snodgrass | Pres./Chief Scientific Officer | 2,165 | 0 | 2,165 | 0.1% | 03 Jan, 2022 |
| 11 | Mark Alan Smith | Chief Medical Officer | 664 | 0 | 664 | 0.0% | 15 Jul, 2022 |
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 |
|---|---|---|---|---|---|---|---|---|
| 29 Jul, 2026 | Douglas J Williamson | Director | Acquired A | 40,826 | $0.00 | $0 | 40,826 | Direct |
| 30 Jun, 2026 | Shawn Singh | President And Ceo | Acquired A | 36,818 | $0.19 | $7.07K | 54,846 | Direct |
| 30 Jun, 2026 | Reid G. Adler | Chief Legal Officer | Acquired A | 36,818 | $0.19 | $7.07K | 60,868 | Direct |
| 30 Jun, 2026 | Nick B. Tressler | Chief Financial Officer | Acquired A | 11,712 | $0.19 | $2.25K | 11,712 | Direct |
| 18 May, 2026 | Angel S Angelov | Chief Medical Officer | Acquired A | 150,000 | — | — | 150,000 | Direct |
| 07 Apr, 2026 | Joshua S. Prince | Chief Operating Officer | Acquired A | 18,752 | $0.00 | $0 | 18,752 | Direct |
| 07 Apr, 2026 | Reid G. Adler | Chief Legal Officer | Acquired A | 18,753 | $0.00 | $0 | 18,753 | Direct |
| 07 Apr, 2026 | Elissa S. Cote | Chief Corp Development Officer | Acquired A | 75,000 | $0.00 | $0 | 75,000 | Direct |
| 07 Apr, 2026 | Nick B. Tressler | Chief Financial Officer | Acquired A | 75,000 | $0.00 | $0 | 75,000 | Direct |
| 07 Apr, 2026 | Shawn Singh | President And Ceo | Acquired A | 3,732 | $0.00 | $0 | 3,732 | Direct |
| 07 Apr, 2026 | Reid G. Adler | Chief Legal Officer | Acquired A | 56,247 | $0.00 | $0 | 56,247 | Direct |
| 07 Apr, 2026 | Joshua S. Prince | Chief Operating Officer | Acquired A | 56,248 | $0.00 | $0 | 56,248 | Direct |
| 07 Apr, 2026 | Shawn Singh | President And Ceo | Acquired A | 71,268 | $0.00 | $0 | 71,268 | Direct |
| 31 Dec, 2025 | Joshua S. Prince | Chief Operating Officer | Acquired A | 4,386 | $0.56 | $2.47K | 15,249 | Direct |
| 01 Dec, 2025 | Nick B. Tressler | Chief Financial Officer | Acquired A | 150,000 | — | — | 150,000 | Direct |
| 27 Oct, 2025 | Paul R Edick | Director | Acquired A | 35,200 | — | — | 35,200 | Direct |
| 09 Sep, 2025 | Mary L. Rotunno | Director | Acquired A | 17,600 | $0.00 | $0 | 17,600 | Direct |
| 09 Sep, 2025 | Joanne Curley | Director | Acquired A | 17,600 | $0.00 | $0 | 17,600 | Direct |
| 09 Sep, 2025 | Ann Michelle Cunningham | Director | Acquired A | 17,600 | $0.00 | $0 | 17,600 | Direct |
| 09 Sep, 2025 | Jon S Saxe | Director | Acquired A | 17,600 | $0.00 | $0 | 17,600 | Direct |