GRBK (Green Brick Partners, Inc)
Insider Trading Activity
Every open-market purchase and sale reported by GRBK officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-15 | ERIC JOHN PARK | Chief Accounting Officer | A | — | — |
| 2026-06-11 | Richard S Press | Director | Sell | — | — |
| 2026-03-27 | BOBBY L III SAMUEL | EVP of Land | A | — | — |
| 2026-03-27 | JEFFERY DEAN COX | CFO | A | — | — |
| 2026-03-27 | James R. Brickman | Chief Executive Officer | A | — | — |
| 2026-03-27 | Neal J Suit | General Counsel & EVP | A | — | — |
| 2026-03-27 | Jed Dolson | President and COO | A | — | — |
| 2026-03-09 | BOBBY L III SAMUEL | EVP of Land | MIXED | — | — |
| 2026-03-09 | JEFFERY DEAN COX | CFO | MIXED | — | — |
| 2026-03-05 | BOBBY L III SAMUEL | EVP of Land | MIXED | — | — |
| 2026-03-05 | JEFFERY DEAN COX | Interim CFO | MIXED | — | — |
| 2026-03-04 | LILA A MURPHY | Director | A | — | — |
| 2026-03-04 | Neal J Suit | General Counsel & EVP | MIXED | — | — |
| 2026-03-04 | Kathleen Olsen | Director | MIXED | — | — |
| 2026-03-04 | Harry Brandler | Director | A | — | — |
| 2026-03-04 | Jed Dolson | President and COO | MIXED | — | — |
| 2026-03-04 | ELIZABETH BLAKE | Director | A | — | — |
| 2026-03-04 | Richard S Press | Director | MIXED | — | — |
| 2026-03-04 | Richard S Press | Director | G | — | — |
| 2026-03-04 | James R. Brickman | Chief Executive Officer | MIXED | — | — |
| 2025-08-21 | Richard S Press | Director | Sell | — | — |
| 2025-08-14 | Jed Dolson | President and COO | Sell | — | — |
| 2025-07-31 | JEFFERY DEAN COX | Interim CFO | A | — | — |
| 2025-07-10 | Richard S Press | Director | G | — | — |
| 2025-06-16 | Neal J Suit | General Counsel & EVP | F | — | — |
| 2025-05-15 | Richard S Press | Director | G | — | — |
| 2025-03-06 | Neal J Suit | General Counsel & EVP | F | — | — |
| 2025-03-06 | BOBBY L III SAMUEL | EVP of Land | F | — | — |
| 2025-03-05 | RICHARD ARTHUR COSTELLO | Chief Financial Officer | MIXED | — | — |
| 2025-03-05 | Kathleen Olsen | Director | A | — | — |
| 2025-03-05 | ELIZABETH BLAKE | Director | A | — | — |
| 2025-03-05 | Harry Brandler | Director | A | — | — |
| 2025-03-05 | Jed Dolson | President and COO | MIXED | — | — |
| 2025-03-05 | LILA A MURPHY | Director | A | — | — |
| 2025-03-05 | BOBBY L III SAMUEL | EVP of Land | A | — | — |
| 2025-03-05 | James R. Brickman | Chief Executive Officer | MIXED | — | — |
| 2025-03-05 | Neal J Suit | General Counsel & EVP | MIXED | — | — |
| 2025-03-05 | Richard S Press | Director | A | — | — |
| 2024-11-26 | Richard S Press | Director | Sell | — | — |
| 2024-11-15 | DAVID EINHORN | Director | MIXED | — | — |
| 2024-11-12 | ELIZABETH BLAKE | Director | G | — | — |
| 2024-08-26 | James R. Brickman | Chief Executive Officer | Sell | — | — |
| 2024-08-22 | Kathleen Olsen | Director | Sell | — | — |
| 2024-08-20 | RICHARD ARTHUR COSTELLO | Chief Financial Officer | Sell | — | — |
| 2024-07-15 | DME Advisors GP, L.L.C. | Director | Sell | — | — |
| 2024-07-10 | James R. Brickman | Chief Executive Officer | G | — | — |
| 2024-06-13 | James R. Brickman | Chief Executive Officer | MIXED | — | — |
| 2024-06-07 | Richard S Press | Director | G | — | — |
| 2024-05-08 | Richard S Press | Director | Buy | — | — |
| 2024-05-06 | RICHARD ARTHUR COSTELLO | Chief Financial Officer | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 9,075,520 | — |
| — | Director | 8,452,426 | — |
| — | 10%+ Owner | 8,211,267 | — |
| — | 10%+ Owner | 8,182,965 | — |
| — | 10%+ Owner | 8,182,965 | — |
| — | Director | 2,129,772 | — |
| — | Chief Executive Officer | 1,952,861 | — |
| — | 10%+ Owner | 1,071,034 | — |
| — | Director | 1,061,222 | — |
| — | Director | 869,110 | — |
| — | President and COO | 273,780 | — |
| — | President & CEO | 167,446 | — |
| — | Director | 157,887 | — |
| — | Director | 149,988 | — |
| — | Director | 118,435 | — |
| — | Director | 78,674 | — |
| — | Executive Vice President, CFO | 73,611 | — |
| — | Director | 65,124 | — |
| — | Chief Financial Officer | 44,235 | — |
| — | V.P., General Counsel | 29,443 | — |
| — | Director | 22,384 | — |
| — | General Counsel & EVP | 17,986 | — |
| — | EVP of Land | 10,783 | — |
| — | Director | 10,158 | — |
| — | Chief Accounting Officer | 5,209 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GRBK quote page; the site-wide leaderboard is on the insider transactions hub.