Griffin Mark D

CIK 0001357717

President, Telos ID

Filings

Latest May 27, 2026

Issuers covered

Showing

19 of 19

Page 1

Track record

3 of 3 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	3	67%	+15.4%	+23.0%	+36.0%	-12.9%
90 days	3	33%	+8.2%	-12.5%	+61.7%	-24.5%
180 days	3	100%	+33.1%	+29.1%	+41.5%	+28.6%
365 days	3	67%	+41.7%	+34.0%	+99.6%	-8.5%

Companies where Griffin Mark D has filed

Ticker	Issuer	Filings	Last filed
TLS	Telos Corp	19	May 27, 2026

19 Form 4 / 4-A filings, newest first

Filed	Issuer	Top transaction	Shares	Price	Value
May 27, 2026	TLSTelos Corp	AGrant	106,763	$0.00	$0
May 19, 2026	TLSTelos Corp	FTax	77,097	$4.20	$323,807
Mar 20, 2026	TLSTelos Corp	FTax	51,286	$4.27	$218,991
Feb 4, 2026	TLSTelos Corp	FTax	172,756	$5.53	$955,341
Oct 21, 2025	TLSTelos Corp	FTax	127,006	$7.10	$901,743
Jul 2, 2025	TLSTelos Corp	AGrant	67,642	$3.12	$211,043
Jun 13, 2025	TLSTelos Corp	Holdings only	-	-	-
May 19, 2025	TLSTelos Corp	FTax	77,097	$2.71	$208,933
Apr 15, 2025	TLSTelos Corp	AGrant	45,094	$2.48	$111,833
Aug 14, 2024	TLSTelos Corp	PPurchase	10,000	$2.63	$26,300
May 30, 2024	TLSTelos Corp	Holdings only	-	-	-
May 20, 2024	TLSTelos Corp	AGrant	341,892	$0.00	$0
May 14, 2024	TLSTelos Corp	PPurchase	6,150	$3.13	$19,250
Jan 22, 2024	TLSTelos Corp	FTax	6,227	$3.95	$24,597
Dec 4, 2023	TLSTelos Corp	FTax	98,838	$4.25	$420,062
May 16, 2023	TLSTelos Corp	PPurchase	10,000	$2.80	$28,000
Jan 24, 2023	TLSTelos Corp	FTax	121,448	$4.87	$591,452
Mar 23, 2022	TLSTelos Corp	AGrant	428,228	$0.00	$0
Jan 24, 2022	TLSTelos Corp	FTax	139,468	$12.72	$1,774,033

Showing 1-19 of 19

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