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Stephen James Mcdaniel
Insider
First SEC filing: Feb. 25, 2013 · Latest: Feb. 25, 2013
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 21, 2014 | AMPY | A | 25,000 | · | · | 4,506,242 Direct | +0.56% | Acquired | (price as of 2026-10-02) |
| Feb. 21, 2013 | AMPY | A | 16,000 | · | · | 4,481,242 Direct | +0.36% | Acquired | (price as of 2026-10-02) |
| Dec. 21, 2012 | AMPY | A | 9,615 | · | · | 4,465,242 Direct | +0.22% | Acquired | (price as of 2026-10-02) |
| April 24, 2012 | AMPY | A | 4,455,627 | · | · | 4,455,627 Direct | · | Acquired | (price as of 2026-10-02) |
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.