Peter O Crisp
CIK 1120617 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 2, 2006 · Latest: Aug. 2, 2006
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 11 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 13, 2011 | AMSC | A | 3,000 | — | — | 118,603 Direct | +2.60% | Acquired | (price as of 2026-08-19) |
| Aug. 11, 2010 | AMSC | A | 3,000 | — | — | 115,603 Direct | +2.66% | Acquired | (price as of 2026-08-19) |
| Aug. 11, 2009 | AMSC | A | 3,000 | — | — | 112,603 Direct | +2.74% | Acquired | (price as of 2026-08-19) |
| Aug. 12, 2008 | AMSC | A | 3,000 | — | — | 109,603 Direct | +2.81% | Acquired | (price as of 2026-08-19) |
| July 28, 2008 | AMSC | M | 40,000 | $10.31 | $412,400 | 106,603 Direct | +60.06% | Acquired | -70.8% (price as of 2026-08-19) |
| July 28, 2008 | AMSC | M | 40,000 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Aug. 8, 2007 | AMSC | A | 5,000 | — | — | 66,603 Direct | +8.12% | Acquired | (price as of 2026-08-19) |
| Aug. 1, 2006 | AMSC | A | 5,000 | — | — | 61,603 Direct | +8.83% | Acquired | (price as of 2026-08-19) |
| Aug. 2, 2005 | AMSC | A | 10,000 | — | — | 10,000 Direct | — | Acquired | (price as of 2026-08-19) |
| Aug. 3, 2004 | AMSC | A | 10,000 | — | — | 10,000 Direct | — | Acquired | (price as of 2026-08-19) |
| Oct. 6, 2003 | AMSC | A | 10,000 | — | — | 10,000 Direct | — | Acquired | (price as of 2026-08-19) |
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 28, 2008 | AMSC | Stock Option(right to buy) | Common Stock (40,000) | $10.31 | July 30, 2008 | 40,000 | Disposed |
| Aug. 2, 2005 | AMSC | Options to Purchase | Common Stock (10,000) | $11.59 | Aug. 2, 2015 | 10,000 | Acquired |
| Aug. 3, 2004 | AMSC | Options to Purchase | Common Stock (10,000) | $9.38 | Aug. 3, 2014 | 10,000 | Acquired |
| Oct. 6, 2003 | AMSC | Options to Purchase | Common Stock (10,000) | $10.95 | Oct. 6, 2013 | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).