EINHORN DAVID
Activist
First SEC filing: June 1, 2026 · Latest: June 1, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 3, 2026 | GLRE | D | 106,060 | $16.14 | $1,711,808 | 1,284,428 Indirect | -7.63% | Disposed | -8.7% (price as of 2026-10-05) |
| July 25, 2023 | GLRE | J | 1,390,488 | · | · | 1,390,488 Indirect | · | Acquired | (price as of 2026-10-05) |
| July 25, 2023 | GLRE | J | 1,390,488 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| July 25, 2023 | GLRE | J | 4,864,227 | · | · | 4,864,227 Indirect | · | Acquired | (price as of 2026-10-05) |
| July 25, 2023 | GLRE | J | 4,864,227 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 6, 2017 | GLRE | G | 180 | · | · | 4,864,227 Direct | 0.00% | Disposed | (price as of 2026-10-05) |
| June 3, 2014 | GLRE | G | 54 | · | · | 4,864,407 Direct | 0.00% | Disposed | (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 193,500 | $1.33 | $257,355 | 425,426 Indirect | +83.43% | Acquired | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 135,332 | $1.33 | $179,992 | 3,057,599 Indirect | -4.24% | Disposed | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 58,168 | $1.33 | $77,363 | 828,371 Indirect | -6.56% | Disposed | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 193,500 | $1.33 | $257,355 | 425,426 Indirect | +83.43% | Acquired | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 135,332 | $1.33 | $179,992 | 3,057,599 Indirect | -4.24% | Disposed | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 58,168 | $1.33 | $77,363 | 828,371 Indirect | -6.56% | Disposed | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 124,535 | $1.33 | $165,632 | 237,455 Indirect | +110.29% | Acquired | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 27,851 | $1.33 | $37,042 | 61,450 Indirect | +82.89% | Acquired | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 124,535 | $1.33 | $165,632 | 5,221,530 Indirect | -2.33% | Disposed | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 21,132 | $1.33 | $28,106 | 478,535 Indirect | -4.23% | Disposed | 277.1% (price as of 2026-10-05) |
| July 1, 2010 | GRBK | J | 6,719 | $1.33 | $8,936 | 95,691 Indirect | -6.56% | Disposed | 277.1% (price as of 2026-10-05) |
| May 20, 2010 | GRBK | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-05) |
| May 20, 2010 | GRBK | A | 2,500 | · | · | 15,000 Direct | +20.00% | Acquired | (price as of 2026-10-05) |
| May 21, 2009 | GRBK | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-05) |
| May 21, 2009 | GRBK | A | 2,500 | · | · | 12,500 Direct | +25.00% | Acquired | (price as of 2026-10-05) |
| May 15, 2008 | GRBK | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-05) |
| May 15, 2008 | GRBK | A | 2,500 | · | · | 10,000 Direct | +33.33% | Acquired | (price as of 2026-10-05) |
| June 19, 2007 | GRBK | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-05) |
| June 19, 2007 | GRBK | A | 7,500 | · | · | 7,500 Direct | · | Acquired | (price as of 2026-10-05) |
| May 30, 2007 | GLRE | P | 2,631,579 | $19.00 | $50,000,001 | 2,631,579 Direct | · | Acquired | -22.4% (price as of 2026-10-05) |
| April 20, 2007 | GLRE | G | 3,623,370 | · | · | 3,623,370 Indirect | · | Acquired | (price as of 2026-10-05) |
| April 20, 2007 | GLRE | G | 3,623,370 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 10, 2007 | GLRE | J | 3,623,370 | · | · | 3,623,370 Direct | · | Acquired | (price as of 2026-10-05) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| July 1, 2010 | GRBK | LLC Membership Units | Common Stock, par value $0.01 per share | · | · | 193,500 | Acquired |
| July 1, 2010 | GRBK | LLC Membership Units | Common Stock, par value $0.01 per share | · | · | 135,332 | Disposed |
| July 1, 2010 | GRBK | LLC Membership Units | Common Stock, par value $0.01 per share | · | · | 58,168 | Disposed |
| May 20, 2010 | GRBK | Stock Option (right to buy) | Common Stock, par value $0.01 per share | $1.72 | May 20, 2015 | 5,000 | Acquired |
| May 21, 2009 | GRBK | Stock Option (right to buy) | Common Stock, par value $0.01 per share | $0.73 | May 21, 2014 | 5,000 | Acquired |
| May 15, 2008 | GRBK | Stock Option (right to buy) | Common Stock, par value $0.01 per share | $3.55 | May 15, 2013 | 5,000 | Acquired |
| June 19, 2007 | GRBK | Stock Option (right to buy) | Common Stock, par value $0.01 per share | $10.50 | June 19, 2012 | 5,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.