Corvex's three largest insider shareholders as of August 29, 2026 are Seth Demsey (Co Chief Executive Officer, 8.59Mn shares), John Adler Iii Crystal (Co Chief Executive Officer, 7.13Mn shares), John Adler Iii Crystal (Chief Executive Officer, 3.07Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Seth Demsey | Co Chief Executive Officer | 8,563,155 | 31,409 | 8,594,564 | 48.0% | 08 Jul, 2026 |
| 2 | John Adler Iii Crystal | Co Chief Executive Officer | 6,414,723 | 711,321 | 7,126,044 | 39.8% | 08 Jul, 2026 |
| 3 | Emily Fairbairn | Director | 0 | 1,214,513 | 1,214,513 | 6.8% | 08 Jul, 2026 |
| 4 | Christopher Moreland | Cfo | 523,211 | 0 | 523,211 | 2.9% | 02 Jul, 2026 |
| 5 | Brian Cullinan | Director | 111,276 | 0 | 111,276 | 0.6% | 02 Jul, 2026 |
| 6 | Patrick Fleury | Director | 100,000 | 0 | 100,000 | 0.6% | 02 Jul, 2026 |
| 7 | Jeremy Cogan | Cfo | 97,504 | 0 | 97,504 | 0.5% | 19 Mar, 2026 |
| 8 | John Mastrototaro | Chief Executive Officer | 56,114 | 0 | 56,114 | 0.3% | 28 Jan, 2026 |
| 9 | Ruben Caballero | Director | 38,017 | 0 | 38,017 | 0.2% | 26 Jun, 2026 |
| 10 | Michael Aaron Leabman | Chief Technology Officer | 22,639 | 0 | 22,639 | 0.1% | 14 Jan, 2026 |
| 11 | Shaheen Wirk | Director | 15,960 | 0 | 15,960 | 0.1% | 17 Mar, 2026 |
| 12 | Nan Kirsten Forte | Director | 476 | 0 | 476 | 0.0% | 30 Jan, 2023 |
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 |
|---|---|---|---|---|---|---|---|---|
| 07 Jul, 2026 | Emily Fairbairn | Director | Acquired C | 1,205,282 | $0.00 | $0 | 1,214,513 | Indirect |
| 07 Jul, 2026 | John Adler Iii Crystal | Co Chief Executive Officer | Acquired C | 3,345,523 | $0.00 | $0 | 6,414,723 | Direct |
| 07 Jul, 2026 | Seth Demsey | Co Chief Executive Officer | Acquired C | 5,484,388 | $0.00 | $0 | 8,563,155 | Direct |
| 07 Jul, 2026 | John Adler Iii Crystal | Co Chief Executive Officer | Acquired C | 708,154 | $0.00 | $0 | 711,321 | Indirect |
| 07 Jul, 2026 | Seth Demsey | Co Chief Executive Officer | Acquired C | 31,270 | $0.00 | $0 | 31,409 | Indirect |
| 07 Jul, 2026 | Seth Demsey | Co Chief Executive Officer | Disposed C | 5,484 | $0.00 | $0 | 0 | Direct |
| 07 Jul, 2026 | John Adler Iii Crystal | Co Chief Executive Officer | Disposed C | 3,346 | $0.00 | $0 | 0 | Direct |
| 07 Jul, 2026 | Seth Demsey | Co Chief Executive Officer | Disposed C | 31 | $0.00 | $0 | 0 | Indirect |
| 07 Jul, 2026 | John Adler Iii Crystal | Co Chief Executive Officer | Disposed C | 708 | $0.00 | $0 | 0 | Indirect |
| 07 Jul, 2026 | Emily Fairbairn | Director | Disposed C | 1,205 | $0.00 | $0 | 0 | Indirect |
| 01 Jul, 2026 | Emily Fairbairn | Director | Acquired A | 135,800 | $0.00 | $0 | 228,577 | Direct |
| 01 Jul, 2026 | Patrick Fleury | Director | Acquired A | 100,000 | $0.00 | $0 | 100,000 | Direct |
| 01 Jul, 2026 | Brian Cullinan | Director | Acquired A | 50,000 | $0.00 | $0 | 111,276 | Direct |
| 01 Jul, 2026 | Christopher Moreland | Cfo | Acquired A | 523,211 | $0.00 | $0 | 523,211 | Direct |
| 01 Jul, 2026 | Emily Fairbairn | Director | Disposed D | 859 | $0.00 | $0 | 1,205 | Indirect |
| 01 Jul, 2026 | Patrick Fleury | Director | Acquired A | 200,000 | $0.00 | $0 | 200,000 | Direct |
| 01 Jul, 2026 | Emily Fairbairn | Director | Acquired A | 859 | $0.00 | $0 | 859 | Indirect |
| 30 Jun, 2026 | Brian Cullinan | Director | Acquired M | 48,209 | $0.92 | $44.35K | 61,276 | Direct |
| 30 Jun, 2026 | Brian Cullinan | Director | Disposed M | 48,209 | $0.00 | $0 | 0 | Direct |
| 25 Jun, 2026 | Ruben Caballero | Director | Acquired M | 29,197 | $0.92 | $26.86K | 38,017 | Direct |