Mark D. Allison
CIK 1584400 · View on SEC EDGAR ↗
First SEC filing: Aug. 19, 2013 · Latest: Aug. 19, 2013
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 24, 2014 | AEHR | P | 411 | $2.43 | $999 | 6,382 Direct | +6.88% | Acquired | 4358.8% (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 |
|---|---|---|---|---|---|---|---|
| Aug. 17, 2018 | AEHR | Incentive Stock Option (right to buy) | Common Stock (18,000) | $2.40 | Aug. 17, 2025 | 18,000 | Acquired |
| July 11, 2017 | AEHR | Incentive Stock Option (right to buy) | Common Stock (7,500) | $3.93 | July 11, 2024 | 7,500 | Acquired |
| July 25, 2016 | AEHR | Incentive Stock Option (right to buy) | Common Stock (15,000) | $1.68 | July 25, 2023 | 15,000 | Acquired |
| April 21, 2015 | AEHR | Incentive Stock Option (right to buy) | Common Stock (20,000) | $2.10 | April 21, 2022 | 20,000 | Acquired |
| Aug. 20, 2014 | AEHR | Incentive Stock Option (right to buy) [F1] | Common Stock (35,000) | $2.71 | Aug. 20, 2021 | 35,000 | Acquired |
| Aug. 20, 2014 | AEHR | Common Stock | Common Stock (35,000) | $2.71 | Aug. 20, 2021 | 35,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 19, 2013 | AEHR | Incentive Stock Option (right to buy)→ Common Stock (85,000) | 85,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2018 | $180,003 | — | $9,825 | $17,052 | — | — | — | $300,524 |
| 2017 | $180,003 | — | — | — | — | — | — | $273,935 |
| 2016 | $219,574 | — | — | $46,469 | — | — | $15,215 | $281,258 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.