Elizabeth Blake
CIK 1170970 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 13, 2007 · Latest: Sept. 13, 2007
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 25 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
25 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 12, 2023 | GRBK | S | 10,000 | $51.32 | $513,200 | 184,693 Direct | -5.14% | Disposed | 38.3% (price as of 2026-08-20) |
| May 12, 2023 | GRBK | S | 15,000 | $50.12 | $751,800 | 169,693 Direct | -8.12% | Disposed | 41.6% (price as of 2026-08-20) |
| Nov. 13, 2018 | GRBK | P | 15,000 | $8.86 | $132,900 | 138,366 Direct | +12.16% | Acquired | 701.0% (price as of 2026-08-20) |
| March 21, 2017 | GRBK | P | 2,000 | $9.49 | $18,980 | 96,123 Direct | +2.12% | Acquired | 647.8% (price as of 2026-08-20) |
| March 21, 2017 | GRBK | P | 18,000 | $9.49 | $170,820 | 94,123 Direct | +23.65% | Acquired | 647.8% (price as of 2026-08-20) |
| Aug. 11, 2016 | GRBK | P | 20,000 | $7.59 | $151,800 | 76,123 Direct | +35.64% | Acquired | 835.0% (price as of 2026-08-20) |
| July 1, 2015 | GRBK | P | 20,000 | $10.00 | $200,000 | 42,592 Direct | +88.53% | Acquired | 609.7% (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| Oct. 27, 2014 | GRBK | Subscription Rights ("rights to buy") | Common Stock | $5.00 | Oct. 17, 2014 | 5,022 | Disposed |
| May 20, 2010 | GRBK | Option to Buy | Common Stock (5,000) | $1.72 | May 20, 2015 | 5,000 | Acquired |
| May 21, 2009 | GRBK | Option to buy | Common stock, par value $0.01 per share (5,000) | $0.73 | May 20, 2014 | 5,000 | Acquired |
| May 15, 2008 | GRBK | Option to buy | Common Stock, par value $0.01 per share (5,000) | $3.55 | May 15, 2013 | 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.