Donald P. Richmond II

CIK: 0001736207

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (4.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (8.0%)

Compensation grants

Other (G, F, J, C, D, …)44 (88.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

AEHR

AEHR TEST SYSTEMS

Officer

Discretionary Trading P&L

Holdings

Transaction History (50 total)

AEHR
AEHR TEST SYSTEMS
Oct 27, 2026
Tax Payment(F)
Direct
145 shares at avg. $63.95$9K
AEHR
AEHR TEST SYSTEMS
Oct 12, 2026
Tax Payment(F)
Direct
388 shares at avg. $84.64$33K
AEHR
AEHR TEST SYSTEMS
Oct 2, 2026
Tax Payment(F)
Direct
439 shares at avg. $107.21$47K
AEHR
AEHR TEST SYSTEMS
Oct 1, 2026
Tax Payment(F)
Direct
76 shares at avg. $101.60$8K
AEHR
AEHR TEST SYSTEMS
Oct 1, 2026
Other(J)
Direct
1.1K shares at avg. $6.67$7K
AEHR
AEHR TEST SYSTEMS
Jul 27, 2026
Tax Payment(F)
Direct
102 shares at avg. $77.48$8K
AEHR
AEHR TEST SYSTEMS
Jul 14, 2026
Tax Payment(F)
Direct
328 shares at avg. $72.01$24K
AEHR
AEHR TEST SYSTEMS
Jul 13, 2026
Tax Payment(F)
Direct
423 shares at avg. $72.60$31K
AEHR
AEHR TEST SYSTEMS
Jul 2, 2026
Tax Payment(F)
Direct
311 shares at avg. $69.96$22K
AEHR
AEHR TEST SYSTEMS
Jul 1, 2026
Award(A)
Direct
6.2K shares-
AEHR
AEHR TEST SYSTEMS
Jul 1, 2026
Award(A)
Direct
2.4K shares-
AEHR
AEHR TEST SYSTEMS
Jul 1, 2026
Tax Payment(F)
Direct
2.2K shares at avg. $84.42$187K
AEHR
AEHR TEST SYSTEMS
Apr 27, 2026
Tax Payment(F)
Direct
102 shares at avg. $88.48$9K
AEHR
AEHR TEST SYSTEMS
Apr 14, 2026
Sale(S)
Direct
17K shares at avg. $73.18$1.2M
AEHR
AEHR TEST SYSTEMS
Apr 14, 2026
Tax Payment(F)
Direct
299 shares at avg. $74.38$22K
AEHR
AEHR TEST SYSTEMS
Apr 11, 2026
Tax Payment(F)
Direct
423 shares at avg. $70.43$30K
AEHR
AEHR TEST SYSTEMS
Apr 9, 2026
Sale(S)
Direct
15.8K shares at avg. $68.68$1.1M
AEHR
AEHR TEST SYSTEMS
Apr 2, 2026
Tax Payment(F)
Direct
341 shares at avg. $44.32$15K
AEHR
AEHR TEST SYSTEMS
Apr 1, 2026
Other(J)
Direct
2.1K shares at avg. $6.67$14K
AEHR
AEHR TEST SYSTEMS
Jan 27, 2026
Tax Payment(F)
Direct
117 shares at avg. $27.75$3K
AEHR
AEHR TEST SYSTEMS
Jan 14, 2026
Tax Payment(F)
Direct
343 shares at avg. $25.97$9K
AEHR
AEHR TEST SYSTEMS
Jan 11, 2026
Tax Payment(F)
Direct
486 shares at avg. $26.32$13K
AEHR
AEHR TEST SYSTEMS
Jan 11, 2026
Tax Payment(F)
Direct
576 shares at avg. $26.32$15K
AEHR
AEHR TEST SYSTEMS
Jan 2, 2026
Tax Payment(F)
Direct
355 shares at avg. $22.16$8K
AEHR
AEHR TEST SYSTEMS
Oct 27, 2025
Tax Payment(F)
Direct
102 shares at avg. $25.14$3K

		Type	Shares	Price		Ownership
Oct 27, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	145	$63.95	$9,273	Direct
Oct 12, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	388	$84.64	$32,840	Direct
Oct 2, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	439	$107.21	$47,065	Direct
Oct 1, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	76	$101.60	$7,722	Direct
Oct 1, 2026	AEHR AEHR TEST SYSTEMS	Other(J)	1,064	$6.67	$7,100	Direct
Jul 27, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	102	$77.48	$7,903	Direct
Jul 14, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	328	$72.01	$23,619	Direct
Jul 13, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	423	$72.60	$30,710	Direct
Jul 2, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	311	$69.96	$21,758	Direct
Jul 1, 2026	AEHR AEHR TEST SYSTEMS	Award(A)	6,165	-	$0	Direct
Jul 1, 2026	AEHR AEHR TEST SYSTEMS	Award(A)	2,369	-	$0	Direct
Jul 1, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	2,213	$84.42	$186,833	Direct
Apr 27, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	102	$88.48	$9,025	Direct
Apr 14, 2026	AEHR AEHR TEST SYSTEMS	Sale(S)	17,011	$73.18	$1,244,804	Direct
Apr 14, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	299	$74.38	$22,240	Direct
Apr 11, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	423	$70.43	$29,792	Direct
Apr 9, 2026	AEHR AEHR TEST SYSTEMS	Sale(S)	15,751	$68.68	$1,081,856	Direct
Apr 2, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	341	$44.32	$15,113	Direct
Apr 1, 2026	AEHR AEHR TEST SYSTEMS	Other(J)	2,120	$6.67	$14,146	Direct
Jan 27, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	117	$27.75	$3,247	Direct
Jan 14, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	343	$25.97	$8,908	Direct
Jan 11, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	486	$26.32	$12,792	Direct
Jan 11, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	576	$26.32	$15,160	Direct
Jan 2, 2026	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	355	$22.16	$7,867	Direct
Oct 27, 2025	AEHR AEHR TEST SYSTEMS	Tax Payment(F)	102	$25.14	$2,564	Direct

1-25 of 50 transactions

About RICHMOND DONALD P. II

RICHMOND DONALD P. II (SEC CIK 0001736207) files insider reports with the SEC as CTO of AEHR TEST SYSTEMS (AEHR).

Signal8 holds 37 ownership filings by RICHMOND DONALD P. II, all Form 4s, filed between Oct 3, 2024 and Oct 27, 2026. Those filings report 50 transactions, from Oct 1, 2024 to Oct 27, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on RICHMOND DONALD P. II's filings is in FREMONT, CA.

Recent filings by RICHMOND DONALD P. II

Oct 27, 2026: Tax withholding of AEHR shares (Form 4, code F).
Oct 12, 2026: Tax withholding of AEHR shares (Form 4, code F).
Oct 2, 2026: Tax withholding of AEHR shares (Form 4, code F).
Oct 1, 2026: Tax withholding of AEHR shares (Form 4, code F).
Oct 1, 2026: Other transaction of AEHR shares (Form 4, code J).

Other insiders filing for AEHR TEST SYSTEMS (AEHR)

SALAMONE ALBERTO, EVP, PPBI BUSINESS
VIJAYRAO NARSING KRISHNA, Director
SPORCK ALISTAIR N, VP Contactor Business Unit
ROGERS VERNON, Exec VP of Sales & Mktg.
Erickson Gayn, President and CEO
ENGINEER ADIL, Chief Operating Officer

How to read Form 4 transaction codes