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George C Prill
Insider
First SEC filing: Aug. 7, 2008 · Latest: Aug. 7, 2008
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. 6, 2008 | AIRTP | M | 1,000 | $6375.00 | $6,375,000 | 3,500 Direct | +40.00% | Acquired | -100.0% (price as of 2026-10-05) |
| Aug. 6, 2008 | AIRTP | M | 1,000 | $6.38 | $6,380 | 0 Direct | -100.00% | Disposed | -70.5% (price as of 2026-10-05) |
| Sept. 28, 2005 | AIRTP | A | 2,500 | $10.15 | $25,375 | 2,500 Direct | · | Acquired | -81.5% (price as of 2026-10-05) |
| Sept. 22, 2004 | AIRTP | S | 7,267 | $18.35 | $133,349 | 10,000 Direct | -42.09% | Disposed | -89.8% (price as of 2026-10-05) |
| Sept. 22, 2004 | AIRTP | S | 5,000 | $18.36 | $91,800 | 5,000 Direct | -50.00% | Disposed | -89.8% (price as of 2026-10-05) |
| Sept. 22, 2004 | AIRTP | S | 5,000 | $17.55 | $87,750 | 0 Direct | -100.00% | Disposed | -89.3% (price as of 2026-10-05) |
| Sept. 21, 2004 | AIRTP | S | 3,699 | $18.25 | $67,507 | 42,267 Direct | -8.05% | Disposed | -89.7% (price as of 2026-10-05) |
| Sept. 21, 2004 | AIRTP | S | 5,000 | $18.30 | $91,500 | 37,267 Direct | -11.83% | Disposed | -89.7% (price as of 2026-10-05) |
| Sept. 21, 2004 | AIRTP | S | 10,000 | $18.41 | $184,100 | 27,267 Direct | -26.83% | Disposed | -89.8% (price as of 2026-10-05) |
| Sept. 21, 2004 | AIRTP | S | 10,000 | $18.62 | $186,200 | 17,267 Direct | -36.67% | Disposed | -89.9% (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 |
|---|---|---|---|---|---|---|---|
| Aug. 6, 2008 | AIRTP | Stock option | Common | $6.38 | Aug. 13, 2008 | 1,000 | Disposed |
| Sept. 28, 2005 | AIRTP | stock option | common | $10.15 | Sept. 28, 2015 | 2,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).