Stocks
AEHR Aehr Test Systems

AEHR

Aehr Test Systems

Company with tickers: AEHR

CIK

1040470

CUSIP

00760J108

Shares Outstanding

31,453,254

13F Activity (30d)

165 filings 165 filers

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-14	Siu Chris	CFO	Other	0	—	—	0
2026-05-13	SLAYEN HOWARD T	Director	Other	0	—	—	0
2026-05-01	SALAMONE ALBERTO	EVP, PPBI BUSINESS	Tax	204	$93.07	$18,986	47,821
2026-04-29	SCOTT GEOFFREY GATES	Director	Other	52,864	—	—	52,864
2026-04-29	SCOTT GEOFFREY GATES	Director	Other	50,000	—	—	50,000
2026-04-29	SCOTT GEOFFREY GATES	Director	Tax	10,000	—	—	40,686
2026-04-27	ROGERS VERNON	Exec VP of Sales & Mktg.	Tax	139	$88.48	$12,299	147,577
2026-04-27	SPORCK ALISTAIR N	VP Contactor Business Unit	Other	5,177	—	—	5,177
2026-04-27	SPORCK ALISTAIR N	VP Contactor Business Unit	Tax	133	$88.48	$11,768	20,161
2026-04-27	RICHMOND DONALD P. II	CTO	Tax	102	$88.48	$9,025	181,410
2026-04-27	Erickson Gayn	Director, President and CEO	Tax	851	$88.48	$75,296	184,660
2026-04-27	Erickson Gayn	Director, President and CEO	Other	197,723	—	—	197,723
2026-04-27	ENGINEER ADIL	Chief Operating Officer	Tax	143	$88.48	$12,653	40,912
2026-04-22	POSEDEL RHEA J	Director	Sell	17,115	$100.00	$1,711,500	45,261
2026-04-22	POSEDEL RHEA J	Director	Sell	604	$95.00	$57,380	396,375
2026-04-22	SPORCK ALISTAIR N	VP Contactor Business Unit	Sell	2,000	$93.50	$186,990	5,177
2026-04-22	SPORCK ALISTAIR N	VP Contactor Business Unit	Other	20,294	—	—	20,294
2026-04-22	SLAYEN HOWARD T	Director	Gift	1,800	—	—	176,528
2026-04-21	SALAMONE ALBERTO	EVP, PPBI BUSINESS	Sell	15,000	$94.56	$1,418,400	48,025
2026-04-21	SCOTT GEOFFREY GATES	Director	Sell	50,000	$95.00	$4,750,000	50,000
2026-04-21	POSEDEL RHEA J	Director	Sell	8,787	$96.02	$843,757	62,376
2026-04-21	POSEDEL RHEA J	Director	Other	396,979	—	—	396,979
2026-04-21	ROGERS VERNON	Exec VP of Sales & Mktg.	Sell	6,486	$94.09	$610,270	152,716
2026-04-21	SCOTT GEOFFREY GATES	Director	Sell	10,000	$91.00	$910,000	50,686
2026-04-21	SCOTT GEOFFREY GATES	Director	Other	52,864	—	—	52,864
2026-04-20	SALAMONE ALBERTO	EVP, PPBI BUSINESS	Sell	15,000	$89.57	$1,343,550	63,025
2026-04-20	ROGERS VERNON	Exec VP of Sales & Mktg.	Sell	5,000	$90.00	$450,000	147,716
2026-04-20	ROGERS VERNON	Exec VP of Sales & Mktg.	Sell	2,431	$90.00	$218,790	159,202
2026-04-20	POSEDEL RHEA J	Director	Other	71,163	—	—	71,163
2026-04-20	POSEDEL RHEA J	Director	Sell	7,500	$88.09	$660,675	396,979
2026-04-18	SPORCK ALISTAIR N	VP Contactor Business Unit	Other	7,177	—	—	7,177
2026-04-18	SPORCK ALISTAIR N	VP Contactor Business Unit	Tax	341	$83.86	$28,596	20,294
2026-04-17	SLAYEN HOWARD T	Director	Sell	25,000	$85.00	$2,125,000	178,328
2026-04-17	POSEDEL RHEA J	Director	Other	71,163	—	—	71,163
2026-04-17	POSEDEL RHEA J	Director	Sell	7,500	$82.00	$615,000	404,479
2026-04-16	POSEDEL RHEA J	Director	Other	71,163	—	—	71,163
2026-04-16	POSEDEL RHEA J	Director	Sell	15,000	$80.72	$1,210,800	411,979
2026-04-16	OLIPHANT LAURA	Director	Sell	1,716	$81.54	$139,923	16,716
2026-04-16	ROGERS VERNON	Exec VP of Sales & Mktg.	Sell	5,000	$86.88	$434,400	161,633
2026-04-16	SPORCK ALISTAIR N	VP Contactor Business Unit	Sell	2,000	$81.88	$163,760	20,635
2026-04-16	SPORCK ALISTAIR N	VP Contactor Business Unit	Other	7,177	—	—	7,177
2026-04-16	DANESH FARIBA	Director	Convert	8,000	$2.25	$18,000	21,143
2026-04-16	DANESH FARIBA	Director	Sell	8,000	$82.63	$661,040	13,143
2026-04-16	DANESH FARIBA	Director	Convert	8,000	—	—	0
2026-04-16	OLIPHANT LAURA	Director	Other	18,432	—	—	18,432
2026-04-16	OLIPHANT LAURA	Director	Sell	4,665	$85.59	$399,268	0
2026-04-15	WIMMERS DIDIER	Executive VP of R&D	Sell	1,900	$72.02	$136,845	10,659
2026-04-14	RICHMOND DONALD P. II	CTO	Sell	17,011	$73.18	$1,244,804	181,512
2026-04-14	Erickson Gayn	Director, President and CEO	Tax	2,784	$74.38	$207,074	185,511
2026-04-14	Erickson Gayn	Director, President and CEO	Other	197,723	—	—	197,723
2026-04-14	ROGERS VERNON	Exec VP of Sales & Mktg.	Tax	404	$74.38	$30,050	166,633
2026-04-14	RICHMOND DONALD P. II	CTO	Tax	299	$74.38	$22,240	198,523
2026-04-13	WIMMERS DIDIER	Executive VP of R&D	Sell	3,500	$71.11	$248,886	12,559
2026-04-13	DANESH FARIBA	Director	Sell	7,000	$71.49	$500,431	13,143
2026-04-13	DANESH FARIBA	Director	Convert	7,000	—	—	8,000
2026-04-13	DANESH FARIBA	Director	Convert	7,000	$2.25	$15,750	20,143
2026-04-11	Erickson Gayn	Director, President and CEO	Tax	3,704	$70.43	$260,873	188,295
2026-04-11	SPORCK ALISTAIR N	VP Contactor Business Unit	Tax	220	$70.43	$15,495	22,635
2026-04-11	ENGINEER ADIL	Chief Operating Officer	Tax	386	$70.43	$27,186	41,055
2026-04-11	Siu Chris	CFO	Other	7,306	—	—	7,306
2026-04-11	Siu Chris	CFO	Tax	697	$70.43	$49,090	70,740
2026-04-11	ROGERS VERNON	Exec VP of Sales & Mktg.	Tax	503	$70.43	$35,426	167,037
2026-04-11	RICHMOND DONALD P. II	CTO	Tax	423	$70.43	$29,792	198,822
2026-04-10	Erickson Gayn	Director, President and CEO	Sell	56,788	$70.58	$4,008,273	191,999
2026-04-10	Erickson Gayn	Director, President and CEO	Sell	96,036	$70.58	$6,778,519	197,723
2026-04-10	SPORCK ALISTAIR N	VP Contactor Business Unit	Sell	2,000	$67.37	$134,730	22,855
2026-04-10	SPORCK ALISTAIR N	VP Contactor Business Unit	Other	7,177	—	—	7,177
2026-04-10	DANESH FARIBA	Director	Sell	3,500	$70.05	$245,158	13,143
2026-04-10	ROGERS VERNON	Exec VP of Sales & Mktg.	Sell	10,888	$70.00	$762,160	167,540
2026-04-09	SCOTT GEOFFREY GATES	Director	Sell	25,000	$67.75	$1,693,750	110,000
2026-04-09	SCOTT GEOFFREY GATES	Director	Other	60,686	—	—	60,686
2026-04-09	SCOTT GEOFFREY GATES	Director	Sell	5,000	$68.00	$340,000	135,000
2026-04-09	SCOTT GEOFFREY GATES	Director	Sell	5,000	$67.90	$339,500	105,000
2026-04-09	SCOTT GEOFFREY GATES	Director	Other	52,864	—	—	52,864
2026-04-09	ENGINEER ADIL	Chief Operating Officer	Sell	1,200	$66.27	$79,524	41,441
2026-04-09	ENGINEER ADIL	Chief Operating Officer	Sell	2,528	$66.32	$167,644	42,641
2026-04-09	RICHMOND DONALD P. II	CTO	Sell	15,751	$68.68	$1,081,856	199,245
2026-04-09	OLIPHANT LAURA	Director	Other	18,432	—	—	18,432
2026-04-09	OLIPHANT LAURA	Director	Sell	3,000	$68.36	$205,073	4,665
2026-04-09	POSEDEL RHEA J	Director	Sell	30,000	$70.00	$2,100,000	426,979
2026-04-09	ENGINEER ADIL	Chief Operating Officer	Sell	2,503	$68.34	$171,055	45,169
2026-04-09	ENGINEER ADIL	Chief Operating Officer	Sell	10,582	$68.15	$721,127	47,672
2026-04-09	ENGINEER ADIL	Chief Operating Officer	Convert	10,582	—	—	38,830
2026-04-09	ENGINEER ADIL	Chief Operating Officer	Convert	10,582	$9.45	$100,000	58,254
2026-04-09	POSEDEL RHEA J	Director	Other	71,163	—	—	71,163
2026-04-02	Siu Chris	CFO	Tax	821	$44.32	$36,387	71,437
2026-04-02	RICHMOND DONALD P. II	CTO	Tax	341	$44.32	$15,113	214,996
2026-04-02	Erickson Gayn	Director, President and CEO	Tax	2,512	$44.32	$111,332	250,918
2026-04-02	ENGINEER ADIL	Chief Operating Officer	Tax	458	$44.32	$20,299	47,672
2026-04-02	SPORCK ALISTAIR N	VP Contactor Business Unit	Tax	298	$44.32	$13,207	24,855
2026-04-02	SALAMONE ALBERTO	EVP, PPBI BUSINESS	Tax	553	$44.32	$24,509	78,025
2026-04-02	ROGERS VERNON	Exec VP of Sales & Mktg.	Tax	336	$44.32	$14,892	178,428
2026-04-01	Siu Chris	CFO	Other	2,095	$6.67	$13,979	7,306
2026-04-01	RICHMOND DONALD P. II	CTO	Other	2,120	$6.67	$14,146	215,337
2026-04-01	Erickson Gayn	Director, President and CEO	Other	2,131	$6.67	$14,219	253,430
2026-04-01	Erickson Gayn	Director, President and CEO	Other	291,628	—	—	291,628
2026-04-01	ENGINEER ADIL	Chief Operating Officer	Other	2,454	$6.67	$16,374	48,130
2026-04-01	WIMMERS DIDIER	Executive VP of R&D	Other	1,873	$6.67	$12,498	16,059
2026-04-01	SPORCK ALISTAIR N	VP Contactor Business Unit	Other	1,963	$6.67	$13,098	7,177
2026-04-01	SALAMONE ALBERTO	EVP, PPBI BUSINESS	Other	1,672	$6.67	$11,156	78,578