Insider at

04

Insider transactions

05
0 buys (P) 4 sells (S) Net: $-16,020,209 + 88 non-open-market transactions below 12 months to the week close of 2026-10-23

Price change vs the latest weekly close (updated to the current quote in your browser when available), split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

88 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 12, 2026 AEHR S 1,548 $132.27 $204,754 196,175 Indirect -0.78% Disposed -58.2% (price as of )
Aug. 12, 2026 AEHR S 38,452 $130.79 $5,029,137 157,723 Indirect -19.60% Disposed -57.7% (price as of )
April 10, 2026 AEHR S 56,788 $70.58 $4,008,097 191,999 Direct -22.83% Disposed -21.6% (price as of )
April 10, 2026 AEHR S 96,036 $70.58 $6,778,221 197,723 Indirect -32.69% Disposed -21.6% (price as of )
Jan. 18, 2024 AEHR S 4,871 $17.39 $84,707 427,935 Indirect -1.13% Disposed 218.1% (price as of )
Jan. 16, 2024 AEHR S 1,113 $17.24 $19,188 432,806 Indirect -0.26% Disposed 220.8% (price as of )
July 17, 2023 AEHR S 123,811 $51.29 $6,350,266 421,123 Indirect -22.72% Disposed 7.8% (price as of )
July 14, 2023 AEHR S 10b5-1 50,000 $45.00 $2,250,000 550,033 Indirect -8.33% Disposed 22.9% (price as of )
March 23, 2023 AEHR S 10b5-1 50,000 $40.00 $2,000,000 569,064 Direct -8.08% Disposed 38.3% (price as of )
Jan. 24, 2023 AEHR S 10b5-1 50,496 $35.00 $1,767,360 495,253 Direct -9.25% Disposed 58.0% (price as of )
Jan. 13, 2023 AEHR S 10b5-1 50,000 $30.00 $1,500,000 553,051 Direct -8.29% Disposed 84.4% (price as of )
Nov. 15, 2022 AEHR S 69,690 $25.90 $1,804,971 608,051 Direct -10.28% Disposed 113.6% (price as of )

Loaded 100 of 268 rows

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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Sept. 16, 2024 AEHR Option (right to buy) Common Stock (16,251) $1.64 July 16, 2026 16,251 Disposed
Sept. 16, 2024 AEHR Non-Qualified Option (right to buy) Common Stock (3,338) $1.64 July 16, 2026 3,338 Disposed
Jan. 31, 2023 AEHR Incentive Stock Option (right to buy) Common Stock (18,958) $1.64 July 16, 2026 18,958 Disposed
Jan. 31, 2023 AEHR Incentive Stock Option (right to buy) Common Stock (80,997) $2.40 Aug. 17, 2025 80,997 Disposed
Jan. 31, 2023 AEHR Incentive Stock Option (right to buy) Common Stock (23,856) $3.93 July 11, 2024 23,856 Disposed
July 1, 2022 AEHR Incentive Stock Option (right to buy) Common Stock (28,726) $1.64 July 16, 2026 28,726 Disposed
July 1, 2022 AEHR Incentive Stock Option (right to buy) Common Stock (27,610) $1.68 July 25, 2023 27,610 Disposed
April 20, 2022 AEHR Incentive Stock Option (right to buy) Common Stock (27,120) $2.10 April 21, 2022 27,120 Disposed
Nov. 11, 2021 AEHR Non-Qualified Stock Option (right to buy) Common Stock (62,727) $1.64 July 16, 2026 62,727 Disposed
Nov. 11, 2021 AEHR Non-Qualified Stock Option (right to buy) Common Stock (15,140) $1.68 July 25, 2023 15,140 Disposed
Nov. 11, 2021 AEHR Non-Qualified Stock Option (right to buy) Common Stock (29,880) $2.10 April 21, 2022 29,880 Disposed
Nov. 11, 2021 AEHR Non-Qualified Stock Option (right to buy) Common Stock (19,003) $2.40 Aug. 17, 2025 19,003 Disposed
Nov. 11, 2021 AEHR Non-Qualified Stock Option (right to buy) Common Stock0 (10,344) $3.93 July 11, 2024 10,344 Disposed
Aug. 13, 2021 AEHR Incentive Stock Option (Right to Buy) Common Stock (62,310) $2.71 Aug. 20, 2021 62,310 Disposed
Aug. 3, 2021 AEHR Non-Qualified Stock Option (right to buy) Common Stock (37,690) $2.71 Aug. 20, 2021 37,690 Disposed
June 24, 2020 AEHR Incentive Stock Option (right to buy) Common Stock (84,254) $1.28 June 25, 2020 84,254 Disposed
June 24, 2020 AEHR Non-Qualified Stock Option (right to buy) Common Stock (10,746) $1.28 June 25, 2020 10,746 Disposed
July 16, 2019 AEHR Incentive Stock Option (right to buy) Common Stock (63,935) $1.64 July 16, 2026 63,935 Acquired
July 16, 2019 AEHR Non-Qualified Stock Option (right to buy) Common Stock (66,065) $1.64 July 16, 2026 66,065 Acquired
Jan. 2, 2019 AEHR Incentive Stock Option (right to buy) Common Stock (171,667) $0.59 Jan. 3, 2019 171,667 Disposed
Aug. 17, 2018 AEHR Incentive Stock Option (right to buy) Common Stock (80,997) $2.40 Aug. 17, 2025 80,997 Acquired
Aug. 17, 2018 AEHR Non-Qualified Stock Option (right to buy) Common Stock (19,003) $2.40 Aug. 17, 2025 19,003 Acquired
July 25, 2018 AEHR Incentive Stock Option (right to buy) Common Stock (30,000) $0.59 Jan. 3, 2019 30,000 Disposed
May 9, 2018 AEHR Incentive Stock Option(right to buy) Common Stock (25,000) $0.59 Jan. 3, 2019 25,000 Disposed
Feb. 7, 2018 AEHR Incentive Stock Option (right to buy) Common Stock (25,000) $0.59 Jan. 3, 2019 25,000 Disposed
Nov. 8, 2017 AEHR Incentive Stock Option (right to buy) Common Stock (30,000) $0.59 Jan. 3, 2019 30,000 Disposed
Aug. 10, 2017 AEHR Incentive Stock Option (right to buy) Common Stock (60,000) $0.59 Jan. 3, 2019 60,000 Disposed
July 11, 2017 AEHR Incentive Stock Option (right to buy) Common Stock (23,856) $3.93 July 11, 2024 23,856 Acquired
July 11, 2017 AEHR Non-Qualified Stock Option (right to buy) Common Stock (10,344) $3.93 July 11, 2024 10,344 Acquired
July 25, 2016 AEHR Incentive Stock Option (right to buy) Common Stock (27,610) $1.68 July 25, 2023 27,610 Acquired
July 25, 2016 AEHR Non-Qualified Stock Option (right to buy) common Stock (15,140) $1.68 July 25, 2023 15,140 Acquired
April 21, 2015 AEHR Incentive Stock Option (right to buy) Common Stock (27,120) $2.10 April 21, 2022 27,120 Acquired
April 21, 2015 AEHR Non-Qualified Stock Option (right to buy) Common Stock (29,880) $2.10 April 21, 2022 29,880 Acquired
Aug. 20, 2014 AEHR Incentive Stock Option (right to buy) Common Stock (62,310) $2.71 Aug. 20, 2021 62,310 Acquired
Aug. 20, 2014 AEHR Non-Qualified Stock Option (right to buy) Common Stock (37,690) $2.71 Aug. 20, 2021 37,690 Acquired
June 25, 2013 AEHR Incentive Stock Option (right to buy) Common Stock (84,254) $1.28 June 25, 2020 84,254 Acquired
June 25, 2013 AEHR Non-Qualified Stock Option (right to buy) Common Stock (10,746) $1.28 June 25, 2020 10,746 Acquired
Aug. 3, 2012 AEHR Incentive Stock Option (right to buy) Common Stock (58,333) $0.59 Jan. 3, 2019 58,333 Disposed
June 26, 2012 AEHR Incentive Stock Option (right to buy) Common Stock (55,000) $1.27 June 26, 2019 55,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Jan. 11, 2012 AEHR Incentive Stock Option (right to buy)→ Common Stock (400,000) 400,000 Direct

Holdings reported on Form 4 40 reported holdings

08

Positions listed on each Form 4 without a transaction in that filing (Table I and II holdings), newest filing first.

DateTickerSecuritySharesExercise priceExpirationOwnership
Oct. 13, 2026 AEHR Common Stock 158,776 · · Indirect
Oct. 5, 2026 AEHR Common Stock 158,776 · · Indirect
Aug. 13, 2026 AEHR Common Stock 197,521 · · Direct
July 27, 2026 AEHR Common Stock 197,723 · · Indirect
July 15, 2026 AEHR Common Stock 197,723 · · Indirect
July 13, 2026 AEHR Common Stock 197,723 · · Indirect
July 2, 2026 AEHR Common Stock 197,723 · · Indirect
April 27, 2026 AEHR Common Stock 197,723 · · Indirect
April 14, 2026 AEHR Common Stock 197,723 · · Indirect
April 2, 2026Amended by 0001654954-26-003259 AEHR Common Stock 291,628 · · Indirect
Jan. 27, 2026 AEHR Common Stock 291,628 · · Indirect
Jan. 14, 2026 AEHR Common Stock 291,628 · · Indirect
Jan. 12, 2026 AEHR Common Stock 291,628 · · Indirect
Jan. 2, 2026 AEHR Common Stock 291,628 · · Indirect
Oct. 27, 2025 AEHR Common Stock 291,628 · · Indirect
Oct. 14, 2025 AEHR Common Stock [F3] 291,628 · · Indirect
Oct. 9, 2025 AEHR Common Stock 291,628 · · Indirect
Oct. 2, 2025 AEHR Common Stock 291,628 · · Indirect
Oct. 1, 2025 AEHR Common Stock 271,661 · · Direct
July 29, 2025 AEHR Common Stock 291,088 · · Indirect
July 14, 2025 AEHR Common Stock 291,088 · · Indirect
July 11, 2025 AEHR Common Stock 291,088 · · Indirect
July 11, 2025 AEHR Common Stock 291,088 · · Indirect
July 3, 2025 AEHR Common Stock 291,088 · · Indirect
April 29, 2025 AEHR Common Stock 291,088 · · Indirect
April 14, 2025 AEHR Common Stock 291,088 · · Indirect
April 11, 2025 AEHR Common Stock 291,088 · · Indirect
April 2, 2025 AEHR Common Stock 199,197 · · Indirect
Jan. 27, 2025 AEHR Common Stock 288,444 · · Indirect
Jan. 14, 2025 AEHR Common Stock 288,444 · · Indirect
Oct. 29, 2024 AEHR Common Stock 288,444 · · Indirect
Oct. 15, 2024 AEHR Common Stock [F4] 288,444 · · Indirect
Sept. 17, 2024 AEHR Common Stock 288,444 · · Indirect
July 29, 2024 AEHR Common Stock 288,444 · · Indirect
July 16, 2024 AEHR Common Stock 288,444 · · Indirect
July 15, 2024 AEHR Common Stock 288,444 · · Indirect
July 11, 2024 AEHR Common Stock 288,444 · · Indirect
April 30, 2024 AEHR Common Stock 288,444 · · Indirect
April 15, 2024 AEHR Common Stock 288,444 · · Indirect
April 11, 2024 AEHR Common Stock 288,444 · · Indirect

Compensation (DEF 14A)

10

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2024 $459,508 · $751,870 · $127,742 · $45,317 $1,384,437
2021 $225,460 · · · · · · $484,693
2020 $288,766 $20,000 · · · · · $533,253

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.