Gregg Patterson
Insider
First SEC filing: Jan. 4, 2011 · Latest: Jan. 4, 2011
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 22, 2011 | AEIS | A | 26,250 | · | · | 52,500 Direct | +100.00% | Acquired | (price as of 2026-10-05) |
| July 22, 2011 | AEIS | A | 3,750 | · | · | 51,572 Direct | +7.84% | Acquired | (price as of 2026-10-05) |
| April 28, 2011 | AEIS | A | 26,250 | · | · | 52,500 Direct | +100.00% | Acquired | (price as of 2026-10-05) |
| April 28, 2011 | AEIS | A | 3,750 | · | · | 47,822 Direct | +8.51% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2011 | AEIS | A | 26,250 | $14.52 | $381,150 | 26,250 Direct | · | Acquired | 1947.5% (price as of 2026-10-05) |
| Feb. 15, 2011 | AEIS | A | 3,750 | · | · | 44,072 Direct | +9.30% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2011 | AEIS | A | 18,595 | · | · | 40,322 Direct | +85.58% | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| July 22, 2011 | AEIS | Employee Stock Options (right to buy) | Common Stock | $12.44 | July 22, 2021 | 26,250 | Acquired |
| April 28, 2011 | AEIS | Employee Stock Options (right to buy) | Common Stock | $14.21 | April 28, 2021 | 26,250 | Acquired |
| Feb. 15, 2011 | AEIS | Employee Stock Options (right to buy) | Common Stock | $14.52 | Feb. 15, 2021 | 26,250 | 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.