George Mason
CIK 1235796 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 6, 2004 · Latest: Aug. 6, 2004
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 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
3 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 9, 2004 | MGM | P | 5,000 | $41.24 | $206,200 | 50,000 Indirect | +11.11% | Acquired | 107.8% (price as of 2026-08-20) |
| Aug. 9, 2004 | MGM | P | 5,000 | $41.25 | $206,250 | 55,000 Indirect | +10.00% | Acquired | 107.7% (price as of 2026-08-20) |
| Aug. 4, 2004 | MGM | S | 300 | $0.40 | $120 | 0 Indirect | -100.00% | Disposed | 21320.0% (price as of 2026-08-20) |
| May 5, 2004 | MGM | P | 10,000 | $44.98 | $449,800 | 45,000 Indirect | +28.57% | Acquired | 90.5% (price as of 2026-08-20) |
| April 30, 2004 | MGM | P | 10,000 | $45.80 | $458,000 | 35,000 Indirect | +40.00% | Acquired | 87.1% (price as of 2026-08-20) |
| April 23, 2004 | MGM | P | 9,500 | $47.10 | $447,450 | 24,500 Indirect | +63.33% | Acquired | 81.9% (price as of 2026-08-20) |
| April 23, 2004 | MGM | P | 500 | $47.10 | $23,550 | 25,000 Indirect | +2.04% | Acquired | 81.9% (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 |
|---|---|---|---|---|---|---|---|
| May 3, 2005 | MGM | Stock Options (Right to buy) | Common Stock $.01 Par Value ND (7,500) | — | May 3, 2012 | 7,500 | Acquired |
| Aug. 4, 2004 | MGM | Put Option (Right to sell) | Common Stock $.01 Par Value ND (30,000) | $15.00 | Aug. 4, 2014 | 300 | Disposed |
| May 11, 2004 | MGM | Stock Options (Right to buy) | Common Stock $.01 Par Value ND (5,000) | $42.89 | May 11, 2014 | 5,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).