Greenlight Capital Re's three largest insider shareholders as of September 05, 2026 are David Einhorn (Director, 4.86Mn shares), David Einhorn (Director, 1.28Mn shares), Simon Burton (Chief Executive Officer, 866.32K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | David Einhorn | Director, TenPercentOwner | 0 | 1,284,428 | 1,284,428 | 23.4% | 04 Aug, 2026 |
| 2 | Simon Burton | Chief Executive Officer | 866,322 | 0 | 866,322 | 15.8% | 17 Mar, 2023 |
| 3 | Thomas James Curnock | Grp Chief Underwriting Officer | 379,225 | 0 | 379,225 | 6.9% | 16 Mar, 2026 |
| 4 | Patrick O'Brien | Chief Operating Officer | 351,903 | 0 | 351,903 | 6.4% | 25 Jun, 2026 |
| 5 | Joseph P Jr Platt | Director | 321,449 | 0 | 321,449 | 5.8% | 07 Aug, 2026 |
| 6 | Faramarz Romer | Chief Financial Officer | 314,461 | 0 | 314,461 | 5.7% | 07 Apr, 2026 |
| 7 | Bryan Murphy | Director | 313,351 | 0 | 313,351 | 5.7% | 07 Aug, 2026 |
| 8 | Leonard R Goldberg | Director | 216,824 | 36,000 | 252,824 | 4.6% | 11 Aug, 2026 |
| 9 | Brian Joseph Oreilly | Head Of Innovations | 212,494 | 0 | 212,494 | 3.9% | 07 Apr, 2026 |
| 10 | Sherry Diaz | Controller | 193,707 | 0 | 193,707 | 3.5% | 07 Apr, 2026 |
| 11 | Neil W Greenspan | Chief Financial Officer | 160,288 | 0 | 160,288 | 2.9% | 17 Mar, 2022 |
| 12 | Laura Accurso | General Counsel | 143,942 | 0 | 143,942 | 2.6% | 17 Mar, 2022 |
| 13 | Richard Paul Strommer | Chief Actuary | 139,329 | 0 | 139,329 | 2.5% | 07 Apr, 2026 |
| 14 | Ian Isaacs | Director | 87,268 | 20,000 | 107,268 | 2.0% | 31 Aug, 2026 |
| 15 | Greg Richardson | Chief Executive Officer | 106,508 | 0 | 106,508 | 1.9% | 07 Apr, 2026 |
| 16 | Ursuline F Foley | Director | 85,411 | 0 | 85,411 | 1.6% | 07 Aug, 2026 |
| 17 | Johnny Ferrari | Director | 80,411 | 0 | 80,411 | 1.5% | 07 Aug, 2026 |
| 18 | Victoria W Guest | Director | 80,411 | 0 | 80,411 | 1.5% | 07 Aug, 2026 |
| 19 | David Sigmon | General Counsel | 58,240 | 0 | 58,240 | 1.1% | 15 May, 2026 |
| 20 | Steven Archambault | Chief Accounting Officer | 16,158 | 0 | 16,158 | 0.3% | 16 Mar, 2026 |
| 21 | Ariel Warszawski | Director | 14,386 | 0 | 14,386 | 0.3% | 07 Aug, 2026 |
| 22 | John Welch | Director | 13,356 | 0 | 13,356 | 0.2% | 04 Sep, 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 |
|---|---|---|---|---|---|---|---|---|
| 03 Sep, 2026 | John Welch | Director | Acquired A | 13,356 | $0.00 | $0 | 13,356 | Direct |
| 27 Aug, 2026 | Ian Isaacs | Director | Disposed S | 946 | $15.43 | $14.60K | 24,054 | Indirect |
| 28 Aug, 2026 | Ian Isaacs | Director | Disposed S | 4,054 | $15.42 | $62.52K | 20,000 | Indirect |
| 07 Aug, 2026 | Leonard R Goldberg | Director | Acquired P | 6,000 | $15.62 | $93.72K | 30,000 | Indirect |
| 10 Aug, 2026 | Leonard R Goldberg | Director | Acquired P | 6,000 | $15.42 | $92.52K | 36,000 | Indirect |
| 07 Aug, 2026 | Johnny Ferrari | Director | Acquired A | 7,992 | $0.00 | $0 | 57,092 | Direct |
| 07 Aug, 2026 | Bryan Murphy | Director | Acquired A | 7,992 | $0.00 | $0 | 173,562 | Direct |
| 07 Aug, 2026 | Victoria W Guest | Director | Acquired A | 7,992 | $0.00 | $0 | 57,092 | Direct |
| 07 Aug, 2026 | Joseph P Jr Platt | Director | Acquired A | 7,992 | $0.00 | $0 | 177,611 | Direct |
| 07 Aug, 2026 | Victoria W Guest | Director | Acquired A | 7,992 | $0.00 | $0 | 57,092 | Direct |
| 07 Aug, 2026 | Bryan Murphy | Director | Acquired A | 7,992 | $0.00 | $0 | 173,562 | Direct |
| 07 Aug, 2026 | Ian Isaacs | Director | Acquired A | 7,992 | $0.00 | $0 | 57,992 | Direct |
| 07 Aug, 2026 | Leonard R Goldberg | Director | Acquired A | 7,992 | $0.00 | $0 | 250,597 | Direct |
| 07 Aug, 2026 | Ariel Warszawski | Director | Acquired A | 14,386 | $0.00 | $0 | 14,386 | Direct |
| 03 Aug, 2026 | David Einhorn | Director, TenPercentOwner | Disposed D | 106,060 | $16.14 | $1.71Mn | 1,284,428 | Indirect |
| 29 Jun, 2026 | Ian Isaacs | Director | Disposed S | 1,191 | $16.72 | $19.91K | 50,000 | Direct |
| 24 Jun, 2026 | Ian Isaacs | Director | Disposed S | 5,000 | $16.64 | $83.18K | 55,191 | Direct |
| 25 Jun, 2026 | Ian Isaacs | Director | Disposed S | 4,000 | $16.06 | $64.25K | 51,191 | Direct |
| 23 Jun, 2026 | Patrick O'Brien | Chief Operating Officer | Disposed S | 3,026 | $16.36 | $49.50K | 208,633 | Direct |
| 23 Jun, 2026 | Patrick O'Brien | Chief Operating Officer | Disposed S | 3,026 | $16.36 | $49.50K | 208,633 | Direct |