Richmond Donald P. II

CIK 0001736207

VP of Engineering

Filings

Latest Apr 27, 2026

Issuers covered

Showing

50 of 56

Page 1

Track record

7 of 7 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).

Horizon	Trades	Win rate	Avg	Median	Best	Worst
30 days	7	43%	-13.7%	-3.6%	+5.8%	-51.8%
90 days	5	100%	+38.9%	+34.9%	+51.3%	+25.6%
180 days	5	80%	+22.2%	+5.0%	+69.2%	-33.9%
365 days	5	100%	+50.8%	+58.0%	+72.7%	+25.2%

Issuers

Companies where Richmond Donald P. II has filed

Ticker	Issuer	Filings	Last filed
AEHR	Aehr Test Systems	56	Apr 27, 2026

All filings

56 Form 4 / 4-A filings, newest first

Filed	Issuer	Top transaction	Shares	Price	Value
Apr 27, 2026	AEHRAehr Test Systems	FTax	102	$88.48	$9,025
Apr 15, 2026	AEHRAehr Test Systems	SSale	17,011	$73.1764	$1,244,804
Apr 14, 2026	AEHRAehr Test Systems	FTax	423	$70.43	$29,792
Apr 10, 2026	AEHRAehr Test Systems	SSale	15,751	$68.6849	$1,081,856
Apr 2, 2026	AEHRAehr Test Systems	FTax	341	$44.32	$15,113
Jan 27, 2026	AEHRAehr Test Systems	FTax	117	$27.75	$3,247
Jan 14, 2026	AEHRAehr Test Systems	FTax	343	$25.97	$8,908
Jan 12, 2026	AEHRAehr Test Systems	FTax	576	$26.32	$15,160
Jan 12, 2026	AEHRAehr Test SystemsA	FTax	486	$26.32	$12,792
Jan 2, 2026	AEHRAehr Test Systems	FTax	355	$22.16	$7,867
Oct 27, 2025	AEHRAehr Test Systems	FTax	102	$25.14	$2,564
Oct 14, 2025	AEHRAehr Test Systems	FTax	422	$25.52	$10,769
Oct 8, 2025	AEHRAehr Test Systems	FTax	38	$32.25	$1,226
Oct 2, 2025	AEHRAehr Test Systems	FTax	272	$32.25	$8,772
Oct 1, 2025	AEHRAehr Test Systems	JOther	1,064	$6.6725	$7,100
Jul 29, 2025	AEHRAehr Test Systems	FTax	108	$21.74	$2,348
Jul 14, 2025	AEHRAehr Test Systems	FTax	811	$13.86	$11,240
Jul 11, 2025	AEHRAehr Test Systems	FTax	410	$14.11	$5,785
Jul 11, 2025	AEHRAehr Test Systems	FTax	225	$14.11	$3,175
Jul 7, 2025	AEHRAehr Test Systems	FTax	221	$15.13	$3,344
Apr 29, 2025	AEHRAehr Test Systems	FTax	168	$8.76	$1,472
Apr 14, 2025	AEHRAehr Test Systems	FTax	649	$8.30	$5,387
Apr 11, 2025	AEHRAehr Test Systems	FTax	328	$8.515	$2,793
Apr 2, 2025	AEHRAehr Test Systems	JOther	2,120	$6.6725	$14,146
Jan 27, 2025	AEHRAehr Test Systems	FTax	123	$11.88	$1,461
Jan 14, 2025	AEHRAehr Test Systems	FTax	768	$15.99	$12,280
Oct 29, 2024	AEHRAehr Test Systems	FTax	102	$15.84	$1,616
Oct 15, 2024	AEHRAehr Test Systems	FTax	421	$16.02	$6,744
Oct 3, 2024	AEHRAehr Test Systems	JOther	734	$10.421	$7,649
Jul 29, 2024	AEHRAehr Test Systems	FTax	102	$18.54	$1,891
Jul 16, 2024	AEHRAehr Test Systems	FTax	659	$16.43	$10,827
Jul 15, 2024	AEHRAehr Test Systems	AGrant	12,177	$0.00	$0
Jul 11, 2024	AEHRAehr Test Systems	FTax	149	$15.11	$2,251
Apr 30, 2024	AEHRAehr Test Systems	FTax	96	$12.10	$1,162
Apr 15, 2024	AEHRAehr Test Systems	FTax	621	$11.55	$7,173
Apr 11, 2024	AEHRAehr Test Systems	FTax	166	$11.83	$1,964
Apr 2, 2024	AEHRAehr Test Systems	JOther	1,295	$10.4975	$13,594
Jan 31, 2024	AEHRAehr Test Systems	FTax	116	$16.19	$1,878
Jan 19, 2024	AEHRAehr Test Systems	SSale	1,021	$17.394	$17,759
Jan 17, 2024	AEHRAehr Test Systems	SSale	180	$17.241	$3,103
Oct 27, 2023	AEHRAehr Test Systems	AGrant	4,547	$0.00	$0
Oct 17, 2023	AEHRAehr Test Systems	FTax	825	$37.31	$30,781
Oct 16, 2023	AEHRAehr Test Systems	FTax	284	$38.74	$11,002
Oct 12, 2023	AEHRAehr Test Systems	FTax	123	$40.17	$4,941
Oct 11, 2023	AEHRAehr Test Systems	MExercise	34,000	$1.635	$55,590
Oct 3, 2023	AEHRAehr Test Systems	JOther	476	$27.6675	$13,170
Aug 11, 2023	AEHRAehr Test Systems	SSale	30,000	$48.75	$1,462,500
Jul 17, 2023	AEHRAehr Test Systems	FTax	863	$48.96	$42,252
Jul 13, 2023	AEHRAehr Test Systems	FTax	741	$38.71	$28,684
Apr 17, 2023	AEHRAehr Test Systems	FTax	844	$28.92	$24,408

Showing 1-50 of 56

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Filed		Top transaction	Shares	Price	Value