SEC CIK 1364097
Erickson Gayn
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| AEHRview stock → | 191,108 | 2026-10-12 |
Position History — AEHR
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — AEHR
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-10-12 | Tax withholding | 2,675 | $84.64 | 191,108 |
| 2026-10-02 | Tax withholding | 3,239 | $107.21 | 193,783 |
| 2026-10-01 | J | 1,053 | $6.67 | 158,776 |
| 2026-10-01 | Tax withholding | 499 | $101.60 | 197,022 |
| 2026-08-12 | Open-market sale | 38,452 | $130.79 | 157,723 |
| 2026-08-12 | Open-market sale | 1,548 | $132.27 | 196,175 |
| 2026-07-27 | Tax withholding | 1,057 | $77.48 | 197,521 |
| 2026-07-14 | Tax withholding | 3,447 | $72.01 | 198,578 |
| 2026-07-13 | Tax withholding | 4,404 | $72.60 | 202,025 |
| 2026-07-02 | Tax withholding | 3,091 | $69.96 | 206,429 |
| 2026-07-01 | Tax withholding | 22,925 | $84.42 | 209,520 |
| 2026-07-01 | Grant / award | 11,899 | $0.00 | 232,445 |
| 2026-07-01 | Grant / award | 35,886 | $0.00 | 220,546 |
| 2026-04-27 | Tax withholding | 851 | $88.48 | 184,660 |
| 2026-04-14 | Tax withholding | 2,784 | $74.38 | 185,511 |
| 2026-04-11 | Tax withholding | 3,704 | $70.43 | 188,295 |
| 2026-04-10 | Open-market sale | 56,788 | $70.58 | 191,999 |
| 2026-04-10 | Open-market sale | 96,036 | $70.58 | 197,723 |
| 2026-04-02 | Tax withholding | 2,512 | $44.32 | 250,918 |
| 2026-04-02 | Tax withholding | 2,512 | $44.32 | 248,787 |
| 2026-04-01 | J | 2,131 | $6.67 | 253,430 |
| 2026-04-01 | J | 2,131 | $6.67 | 293,759 |
| 2026-01-27 | Tax withholding | 820 | $27.75 | 251,299 |
| 2026-01-14 | Tax withholding | 2,680 | $25.97 | 252,119 |
| 2026-01-11 | Tax withholding | 3,531 | $26.32 | 254,799 |
| 2026-01-02 | Tax withholding | 2,765 | $22.16 | 258,330 |
| 2025-10-27 | Tax withholding | 819 | $25.14 | 261,095 |
| 2025-10-14 | Tax withholding | 3,448 | $27.29 | 261,914 |
| 2025-10-13 | Tax withholding | 3,791 | $25.52 | 265,362 |
| 2025-10-02 | Tax withholding | 2,069 | $32.25 | 269,592 |
| 2025-10-02 | Tax withholding | 439 | $32.25 | 269,153 |
| 2025-10-01 | J | 540 | $6.67 | 291,628 |
| 2025-07-28 | Tax withholding | 850 | $21.74 | 271,661 |
| 2025-07-14 | Tax withholding | 4,518 | $13.86 | 272,511 |
| 2025-07-11 | Tax withholding | 1,052 | $14.11 | 277,029 |
| 2025-07-11 | Tax withholding | 2,489 | $14.11 | 278,081 |
| 2025-07-02 | Grant / award | 63,847 | $0.00 | 282,392 |
| 2025-07-02 | Tax withholding | 1,822 | $15.13 | 280,570 |
| 2025-07-02 | Grant / award | 13,528 | $0.00 | 218,545 |
| 2025-04-28 | Tax withholding | 850 | $8.76 | 192,690 |
| 2025-04-14 | Tax withholding | 3,172 | $8.30 | 193,540 |
| 2025-04-11 | Tax withholding | 1,747 | $8.52 | 197,450 |
| 2025-04-11 | Tax withholding | 738 | $8.52 | 196,712 |
| 2025-04-01 | J | 2,644 | $6.67 | 291,088 |
| 2025-01-27 | Tax withholding | 596 | $11.88 | 199,197 |
| 2025-01-14 | Tax withholding | 1,997 | $11.66 | 199,793 |
| 2025-01-13 | Tax withholding | 3,972 | $15.99 | 201,790 |
| 2024-10-27 | Tax withholding | 564 | $15.84 | 205,762 |
| 2024-10-14 | Tax withholding | 2,435 | $15.66 | 206,326 |
| 2024-10-13 | Tax withholding | 1,154 | $15.66 | 208,761 |
| 2024-10-11 | Tax withholding | 2,346 | $16.02 | 209,915 |
| 2024-09-16 | Option exercise (derivative) | 3,338 | $0.00 | 0 |
| 2024-09-16 | Option exercise (derivative) | 16,251 | $0.00 | 0 |
| 2024-09-16 | Option exercise | 3,338 | $1.64 | 212,261 |
| 2024-09-16 | Option exercise | 16,251 | $1.64 | 208,923 |
| 2024-07-29 | Tax withholding | 563 | $18.54 | 192,672 |
| 2024-07-14 | Tax withholding | 3,570 | $16.43 | 193,235 |
| 2024-07-13 | Tax withholding | 1,154 | $16.43 | 196,805 |
| 2024-07-11 | Tax withholding | 920 | $15.11 | 134,028 |
| 2024-07-11 | Grant / award | 63,931 | $0.00 | 197,959 |
| 2024-04-29 | Tax withholding | 546 | $12.10 | 134,948 |
| 2024-04-14 | Tax withholding | 3,463 | $11.55 | 135,494 |
| 2024-04-13 | Tax withholding | 1,119 | $11.55 | 138,957 |
| 2024-04-11 | Tax withholding | 893 | $11.83 | 140,076 |
| 2024-04-01 | J | 2,024 | $10.50 | 429,413 |
| 2024-01-29 | Tax withholding | 546 | $16.19 | 427,389 |
| 2024-01-18 | Open-market sale | 4,871 | $17.39 | 427,935 |
| 2024-01-16 | Open-market sale | 1,113 | $17.24 | 432,806 |
| 2023-12-28 | Gift | 5,000 | $0.00 | 433,919 |
| 2023-10-27 | Grant / award | 25,239 | $0.00 | 438,919 |
| 2023-10-16 | Tax withholding | 5,015 | $37.31 | 413,680 |
| 2023-10-13 | Tax withholding | 1,611 | $38.74 | 418,695 |
| 2023-10-11 | Tax withholding | 1,077 | $40.17 | 420,306 |
| 2023-10-02 | J | 260 | $27.67 | 421,383 |
| 2023-07-17 | Open-market sale | 123,811 | $51.29 | 421,123 |
| 2023-07-14 | Open-market sale | 50,000 | $45.00 | 550,033 |
| 2023-07-14 | Tax withholding | 5,099 | $48.96 | 544,934 |
| 2023-07-13 | Tax withholding | 1,620 | $41.43 | 600,033 |
| 2023-07-11 | Tax withholding | 3,954 | $38.71 | 592,868 |
| 2023-07-11 | Grant / award | 10,000 | $0.00 | 602,868 |
| 2023-07-11 | Tax withholding | 1,215 | $38.71 | 601,653 |
| 2023-07-11 | Grant / award | 31,250 | $0.00 | 596,822 |
| 2023-04-14 | Tax withholding | 4,921 | $28.92 | 565,572 |
| 2023-04-13 | Tax withholding | 1,571 | $29.81 | 570,493 |
| 2023-04-03 | J | 3,000 | $2.18 | 572,064 |
| 2023-03-23 | Open-market sale | 50,000 | $40.00 | 569,064 |
| 2023-01-31 | Option exercise (derivative) | 80,997 | $0.00 | 0 |
| 2023-01-31 | Option exercise (derivative) | 18,958 | $0.00 | 16,251 |
| 2023-01-31 | Option exercise | 18,958 | $1.64 | 619,064 |
| 2023-01-31 | Option exercise | 80,997 | $2.40 | 600,106 |
| 2023-01-31 | Option exercise | 23,856 | $3.93 | 519,109 |
| 2023-01-24 | Open-market sale | 50,496 | $35.00 | 495,253 |
| 2023-01-17 | Tax withholding | 5,534 | $28.43 | 545,749 |
| 2023-01-13 | Open-market sale | 50,000 | $30.00 | 553,051 |
| 2023-01-13 | Tax withholding | 1,768 | $29.24 | 551,283 |
| 2022-12-28 | Gift | 5,000 | $0.00 | 603,051 |
| 2022-11-15 | Open-market sale | 69,690 | $25.90 | 608,051 |
| 2022-10-03 | J | 2,217 | $2.18 | 677,741 |
| 2022-07-14 | Tax withholding | 2,023 | $8.00 | 560,666 |
| 2022-07-14 | Grant / award | 68,988 | $0.00 | 712,154 |
| 2022-07-14 | Tax withholding | 36,630 | $8.00 | 675,524 |
| 2022-07-14 | Grant / award | 82,500 | $0.00 | 643,166 |
| 2022-07-14 | Tax withholding | 36,630 | $8.00 | 675,524 |
| 2022-07-14 | Grant / award | 82,500 | $0.00 | 643,166 |
| 2022-07-14 | Grant / award | 68,988 | $0.00 | 712,154 |
| 2022-07-13 | Tax withholding | 1,190 | $7.99 | 562,689 |
| 2022-07-01 | Option exercise (derivative) | 28,726 | $0.00 | 35,209 |
| 2022-07-01 | Option exercise (derivative) | 27,610 | $0.00 | 0 |
| 2022-07-01 | Option exercise | 28,726 | $1.64 | 563,879 |
| 2022-07-01 | Option exercise | 27,610 | $1.68 | 535,153 |
| 2022-04-20 | Option exercise (derivative) | 27,120 | $0.00 | 0 |
| 2022-04-20 | Option exercise | 27,120 | $2.10 | 507,543 |
| 2022-04-14 | Tax withholding | 2,083 | $8.99 | 480,423 |
| 2022-04-13 | Tax withholding | 1,258 | $9.41 | 482,506 |
| 2022-04-06 | Open-market sale | 5,000 | $9.42 | 483,764 |
| 2022-04-01 | J | 2,082 | $2.18 | 488,764 |
| 2022-01-14 | Tax withholding | 2,565 | $13.38 | 486,682 |
| 2022-01-13 | Tax withholding | 1,600 | $13.67 | 489,247 |
| 2021-12-21 | Gift | 9,000 | $0.00 | 490,847 |
| 2021-11-11 | Option exercise (derivative) | 15,140 | $0.00 | 0 |
| 2021-11-11 | Option exercise (derivative) | 62,727 | $0.00 | 3,338 |
| 2021-11-11 | Option exercise | 10,344 | $3.93 | 498,117 |
| 2021-11-11 | Option exercise | 62,727 | $1.64 | 579,847 |
| 2021-11-11 | Option exercise | 19,003 | $2.40 | 517,120 |
| 2021-11-11 | Open-market sale | 80,000 | $23.29 | 499,847 |
| 2021-11-11 | Option exercise | 15,140 | $1.68 | 487,773 |
| 2021-11-11 | Option exercise | 29,880 | $2.10 | 472,633 |
| 2021-11-04 | Open-market sale | 100,000 | $25.75 | 442,753 |
| 2021-10-14 | Tax withholding | 2,391 | $20.69 | 542,753 |
| 2021-10-13 | Tax withholding | 1,515 | $20.46 | 545,144 |
| 2021-10-01 | J | 1,814 | $2.18 | 546,659 |
| 2021-09-28 | Open-market sale | 206,567 | $14.19 | 544,845 |
| 2021-08-13 | Option exercise (derivative) | 62,310 | $0.00 | 0 |
| 2021-08-13 | Option exercise | 62,310 | $2.71 | 751,412 |
| 2021-08-12 | Open-market sale | 17,000 | $5.78 | 689,102 |
| 2021-08-03 | Option exercise (derivative) | 37,690 | $0.00 | 0 |
| 2021-08-03 | Option exercise | 37,690 | $2.71 | 706,102 |
| 2021-07-14 | Tax withholding | 1,395 | $2.83 | 668,412 |
| 2021-07-13 | Grant / award | 51,741 | $0.00 | 669,807 |
| 2021-07-06 | Grant / award | 17,326 | $0.00 | 621,044 |
| 2021-07-06 | Grant / award | 6,690 | $0.00 | 627,734 |
| 2021-07-06 | Tax withholding | 9,668 | $2.50 | 618,066 |
| 2021-04-16 | Grant / award | 3,440 | $0.00 | 604,711 |
| 2021-04-16 | Tax withholding | 993 | $2.18 | 603,718 |
| 2021-04-14 | Tax withholding | 1,615 | $2.26 | 601,271 |
| 2021-04-01 | J | 2,661 | $1.14 | 602,886 |
| 2021-01-14 | Tax withholding | 1,591 | $2.15 | 600,225 |
| 2020-10-01 | J | 3,000 | $1.14 | 601,816 |
| 2020-08-14 | Open-market sale | 19,900 | $2.07 | 598,816 |
| 2020-08-13 | Open-market sale | 20,000 | $2.09 | 618,716 |
| 2020-08-12 | Open-market sale | 20,000 | $2.09 | 638,716 |
| 2020-07-14 | Grant / award | 77,625 | $0.00 | 658,716 |
| 2020-06-24 | Option exercise (derivative) | 84,254 | $0.00 | 0 |
| 2020-06-24 | Option exercise (derivative) | 10,746 | $0.00 | 0 |
| 2020-06-24 | Tax withholding | 782 | $1.93 | 581,091 |
| 2020-06-24 | Option exercise | 95,000 | $1.28 | 581,873 |
| 2020-04-21 | Tax withholding | 6,053 | $0.00 | 486,873 |
| 2020-04-21 | Grant / award | 15,911 | $0.00 | 492,926 |
| 2020-04-01 | J | 3,000 | $1.14 | 477,015 |
| 2020-03-31 | Open-market sale | 20,000 | $1.62 | 474,015 |
| 2020-01-14 | Open-market sale | 500 | $1.86 | 494,015 |
| 2020-01-14 | Open-market sale | 500 | $1.85 | 496,015 |
| 2020-01-14 | Open-market sale | 1,500 | $1.88 | 494,515 |
| 2020-01-14 | Open-market sale | 17,500 | $1.81 | 496,515 |
| 2019-10-04 | Open-market sale | 17,322 | $1.61 | 514,015 |
| 2019-10-03 | Open-market sale | 2,678 | $1.69 | 531,337 |
| 2019-10-01 | J | 3,000 | $1.14 | 534,015 |
| 2019-07-23 | Open-market sale | 40,000 | $1.42 | 531,015 |
| 2019-07-16 | Grant / award (derivative) | 66,065 | $0.00 | 66,065 |
| 2019-07-16 | Grant / award (derivative) | 63,935 | $0.00 | 63,935 |
| 2019-04-01 | J | 3,000 | $1.14 | 571,015 |
| 2019-01-02 | Option exercise (derivative) | 171,667 | $0.00 | 0 |
| 2019-01-02 | Option exercise | 171,667 | $0.59 | 568,015 |
| 2018-10-01 | J | 2,285 | $1.90 | 396,348 |
| 2018-08-17 | Grant / award (derivative) | 80,997 | $0.00 | 80,997 |
| 2018-08-17 | Grant / award (derivative) | 19,003 | $0.00 | 19,003 |
| 2018-07-25 | Option exercise (derivative) | 30,000 | $0.00 | 171,667 |
| 2018-07-25 | Option exercise | 30,000 | $0.59 | 394,063 |
| 2018-07-24 | Open-market sale | 20,000 | $2.51 | 364,063 |
| 2018-05-09 | Option exercise (derivative) | 25,000 | $0.00 | 201,667 |
| 2018-05-09 | Option exercise | 25,000 | $0.59 | 384,063 |
| 2018-05-07 | Open-market sale | 20,000 | $2.32 | 359,063 |
| 2018-04-02 | J | 3,000 | $0.99 | 379,063 |
| 2018-02-07 | Option exercise (derivative) | 25,000 | $0.00 | 226,667 |
| 2018-02-07 | Option exercise | 25,000 | $0.59 | 376,063 |
| 2018-02-05 | Open-market sale | 1,000 | $2.56 | 358,563 |
| 2018-02-05 | Open-market sale | 2,000 | $2.52 | 369,063 |
| 2018-02-05 | Open-market sale | 7,500 | $2.50 | 351,063 |
| 2018-02-05 | Open-market sale | 9,500 | $2.51 | 359,563 |
| 2017-11-08 | Option exercise (derivative) | 30,000 | $0.00 | 251,667 |
| 2017-11-08 | Option exercise | 30,000 | $0.59 | 371,063 |
| 2017-11-07 | Open-market sale | 20,000 | $3.40 | 341,063 |
| 2017-10-02 | J | 3,000 | $0.99 | 361,063 |
| 2017-08-10 | Option exercise (derivative) | 60,000 | $0.00 | 281,667 |
| 2017-08-10 | Option exercise | 60,000 | $0.59 | 358,063 |
| 2017-08-08 | Open-market sale | 2,700 | $3.70 | 298,063 |
| 2017-08-07 | Open-market sale | 17,300 | $3.71 | 300,763 |
| 2017-08-07 | Open-market sale | 20,000 | $3.82 | 318,063 |
| 2017-07-11 | Grant / award (derivative) | 23,856 | $0.00 | 23,856 |
| 2017-07-11 | Grant / award (derivative) | 10,344 | $0.00 | 10,344 |
| 2017-07-11 | Grant / award | 11,400 | $0.00 | 338,063 |
| 2017-04-03 | J | 3,000 | $0.99 | 326,663 |
| 2017-02-21 | Tax withholding | 14,031 | $0.00 | 323,663 |
| 2017-02-21 | Grant / award | 35,000 | $0.00 | 337,694 |
| 2017-02-08 | Open-market sale | 20,000 | $3.29 | 302,694 |
| 2016-10-10 | Open-market sale | 300 | $2.98 | 322,694 |
| 2016-10-10 | Open-market sale | 1,600 | $2.97 | 322,994 |
| 2016-10-10 | Open-market sale | 2,100 | $2.96 | 324,594 |
| 2016-10-10 | Open-market sale | 2,920 | $2.91 | 326,694 |
| 2016-10-10 | Open-market sale | 4,225 | $2.86 | 338,469 |
| 2016-10-10 | Open-market sale | 3,800 | $2.88 | 334,669 |
| 2016-10-10 | Open-market sale | 3,080 | $2.90 | 329,614 |
| 2016-10-10 | Open-market sale | 1,975 | $2.89 | 332,694 |
| 2016-10-07 | Open-market sale | 3,000 | $2.70 | 342,694 |
| 2016-10-06 | Open-market sale | 5,000 | $2.87 | 347,694 |
| 2016-10-06 | Open-market sale | 2,000 | $2.85 | 345,694 |
| 2016-10-03 | J | 3,000 | $0.99 | 352,694 |
| 2016-07-25 | Grant / award (derivative) | 27,610 | $0.00 | 27,610 |
| 2016-07-25 | Grant / award (derivative) | 15,140 | $0.00 | 15,140 |
| 2016-07-25 | Grant / award | 14,250 | $0.00 | 349,694 |
| 2016-07-06 | Tax withholding | 16,889 | $0.00 | 335,444 |
| 2016-07-06 | Grant / award | 35,000 | $0.00 | 352,333 |
| 2016-04-01 | J | 3,000 | $0.99 | 317,333 |
| 2015-10-01 | J | 2,082 | $1.96 | 314,333 |
| 2015-05-12 | Open-market sale | 900 | $2.50 | 312,251 |
| 2015-05-11 | Open-market sale | 1,000 | $2.52 | 317,851 |
| 2015-05-11 | Open-market sale | 4,700 | $2.50 | 313,151 |
| 2015-04-21 | Grant / award (derivative) | 29,880 | $0.00 | 29,880 |
| 2015-04-21 | Grant / award (derivative) | 27,120 | $0.00 | 27,120 |
| 2015-04-01 | J | 2,110 | $1.96 | 318,851 |
| 2014-11-24 | Open-market buy | 20,567 | $2.43 | 316,741 |
| 2014-10-01 | J | 2,069 | $1.99 | 296,174 |
| 2014-08-20 | Grant / award (derivative) | 62,310 | $0.00 | 62,310 |
| 2014-08-20 | Grant / award (derivative) | 37,690 | $0.00 | 37,690 |
| 2014-04-01 | J | 3,000 | $0.86 | 294,105 |
| 2013-10-01 | J | 3,000 | $0.86 | 291,105 |
| 2013-06-25 | Grant / award (derivative) | 84,254 | $0.00 | 480,921 |
| 2013-06-25 | Grant / award (derivative) | 10,746 | $0.00 | 491,667 |
| 2013-04-01 | J | 3,000 | $0.86 | 288,105 |
| 2013-03-15 | Open-market buy | 50,000 | $1.00 | 285,105 |
| 2012-11-09 | Open-market buy | 100 | $0.97 | 224,737 |
| 2012-11-09 | Open-market buy | 9,368 | $1.00 | 234,105 |
| 2012-11-09 | Open-market buy | 1,000 | $1.02 | 235,105 |
| 2012-11-09 | Open-market buy | 800 | $0.98 | 224,637 |
| 2012-11-09 | Open-market buy | 1,979 | $0.95 | 223,837 |
| 2012-10-01 | J | 3,000 | $0.86 | 221,858 |
| 2012-08-07 | Open-market buy | 10,525 | $1.15 | 218,858 |
| 2012-08-03 | Option exercise (derivative) | 58,333 | $0.59 | 341,667 |
| 2012-08-03 | Option exercise | 58,333 | $0.59 | 208,333 |
| 2012-06-26 | Grant / award (derivative) | 55,000 | $1.27 | 55,000 |
| 2012-04-10 | Open-market buy | 409 | $1.07 | 138,469 |
| 2012-04-10 | Open-market buy | 200 | $1.08 | 138,669 |
| 2012-04-10 | Open-market buy | 500 | $1.09 | 139,169 |
| 2012-04-10 | Open-market buy | 10,831 | $1.10 | 150,000 |
| 2012-04-10 | Open-market buy | 200 | $0.99 | 130,200 |
| 2012-04-10 | Open-market buy | 560 | $0.99 | 130,760 |
| 2012-04-10 | Open-market buy | 4,300 | $1.00 | 135,060 |
| 2012-04-10 | Open-market buy | 100 | $1.04 | 135,160 |
| 2012-04-10 | Open-market buy | 200 | $1.05 | 135,360 |
| 2012-04-10 | Open-market buy | 2,700 | $1.06 | 138,060 |
| 2012-01-12 | Open-market buy | 1,000 | $0.74 | 2,000 |
| 2012-01-12 | Open-market buy | 128,000 | $0.75 | 130,000 |
| 2012-01-12 | Open-market buy | 900 | $0.69 | 900 |
| 2012-01-12 | Open-market buy | 100 | $0.72 | 1,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.