Jonalan C Page
Insider
First SEC filing: June 13, 2007 · Latest: June 13, 2007
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 1, 2008 | GRBK | A | 17,500 | · | · | 17,500 Direct | · | Acquired | (price as of 2026-10-05) |
| June 19, 2007 | GRBK | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-05) |
| June 19, 2007 | GRBK | A | 11,765 | · | · | 11,765 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 |
|---|---|---|---|---|---|---|---|
| March 1, 2008 | GRBK | Option to Buy | Common Stock, $0.01 per share | $5.59 | Feb. 28, 2013 | 17,500 | Acquired |
| June 19, 2007 | GRBK | Option to Buy | Common stock, par value $0.01 per share | $10.50 | · | 40,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 13, 2007 | GRBK | Class B Common Stock, par value $0.01 per share | 21,147 | Direct |
| June 13, 2007 | GRBK | Class B Common Stock, par value $0.01 per share | 9,353 | Indirect |
| June 13, 2007 | GRBK | Membership Units in BioFuel Energy, LLC | 21,147 | Direct |
| June 13, 2007 | GRBK | Membership Units in BioFuel Energy, LLC | 9,353 | Indirect |