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$MRMD

$0.08 +$0.00 (2.44%)

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$MRMD Overview Financials SEC Filings Executives News

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

THOMAS KIDRIN

6,073,673 shares

Net: 0 B/S: -

Jon R. Levine,

1,167,998 shares

Net: 0 B/S: -

Timothy Shaw,

981,007 shares

Net: 0 B/S: -

Edward J Gildea

905,208 shares

Net: +644,770 B/S: ∞

Robert N Fireman

833,333 shares

Net: 0 B/S: -

Robert Fireman,

833,333 shares

Net: 0 B/S: -

David R Allen

476,144 shares

Net: +502,778 B/S: ∞

Kathleen Tucker

350,000 shares

Net: +75,000 B/S: ∞

Timothy Shaw

170,625 shares

Net: +311,151 B/S: ∞

Mario Pinho

153,125 shares

Net: +89,351 B/S: ∞

Ryan Crandall

131,250 shares

Net: +1,150,382 B/S: ∞

Jon R Levine

122,500 shares

Net: +327,933 B/S: ∞

Kathleen Tucker,

75,000 shares

Net: 0 B/S: -

Eva Selhub,

75,000 shares

Net: 0 B/S: -

David Allen,

75,000 shares

Net: 0 B/S: -

Edward Gildea,

75,000 shares

Net: 0 B/S: -

Susan Villare,

60,000 shares

Net: 0 B/S: -

Susan M. Villare

60,000 shares

Net: 0 B/S: -

Eva M.D. Selhub

0 shares

Net: +316,985 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
THOMAS KIDRIN	6,073,673	0	-
Jon R. Levine,	1,167,998	0	-
Timothy Shaw,	981,007	0	-
Edward J Gildea	905,208	+644,770	∞
Robert N Fireman	833,333	0	-
Robert Fireman,	833,333	0	-
David R Allen	476,144	+502,778	∞
Kathleen Tucker	350,000	+75,000	∞
Timothy Shaw	170,625	+311,151	∞
Mario Pinho	153,125	+89,351	∞
Ryan Crandall	131,250	+1,150,382	∞
Jon R Levine	122,500	+327,933	∞
Kathleen Tucker,	75,000	0	-
Eva Selhub,	75,000	0	-
David Allen,	75,000	0	-
Edward Gildea,	75,000	0	-
Susan Villare,	60,000	0	-
Susan M. Villare	60,000	0	-
Eva M.D. Selhub	0	+316,985	∞

Individual Transactions

April 15, 2026

Ryan Crandall

Grant/Award Acquisition

Change: -131,250

Price: $0.00

Shares: 131,250

Value: -$0

Mario Pinho

Grant/Award Acquisition

Change: -153,125

Price: $0.00

Shares: 153,125

Value: -$0

Jon R Levine

Grant/Award Acquisition

Change: -122,500

Price: $0.00

Shares: 122,500

Value: -$0

Timothy Shaw

Grant/Award Acquisition

Change: -170,625

Price: $0.00

Shares: 170,625

Value: -$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Ryan Crandall	Apr 17	Grant/Award Acquisition (A) Compensation/Award	131,250	-131,250	$0.00	-$0
Mario Pinho	Apr 17	Grant/Award Acquisition (A) Compensation/Award	153,125	-153,125	$0.00	-$0
Jon R Levine	Apr 17	Grant/Award Acquisition (A) Compensation/Award	122,500	-122,500	$0.00	-$0
Timothy Shaw	Apr 17	Grant/Award Acquisition (A) Compensation/Award	170,625	-170,625	$0.00	-$0

April 02, 2026

Timothy Shaw

Option Exercise/Conversion

Change: +9,982

Price: $0.00

Shares: 9,361,159

Value: +$0

Timothy Shaw

Tax Payment

Change: -3,459

Price: $0.07

Shares: 9,357,700

Value: -$239

Jon R Levine

Option Exercise/Conversion

Change: +11,518

Price: $0.00

Shares: 21,162,966

Value: +$0

Jon R Levine

Tax Payment

Change: -3,992

Price: $0.07

Shares: 21,158,974

Value: -$275

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Timothy Shaw	Apr 03	Option Exercise/Conversion (M) Compensation/Award	9,361,159	+9,982	$0.00	+$0
Timothy Shaw	Apr 03	Tax Payment (F) Tax Payment	9,357,700	-3,459	$0.07	-$239
Jon R Levine	Apr 03	Option Exercise/Conversion (M) Compensation/Award	21,162,966	+11,518	$0.00	+$0
Jon R Levine	Apr 03	Tax Payment (F) Tax Payment	21,158,974	-3,992	$0.07	-$275

March 28, 2026

Ryan Crandall

Option Exercise/Conversion

Change: +6,047

Price: $0.00

Shares: 881,730

Value: +$0

Ryan Crandall

Tax Payment

Change: -2,096

Price: $0.08

Shares: 879,634

Value: -$158

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Ryan Crandall	Mar 30	Option Exercise/Conversion (M) Compensation/Award	881,730	+6,047	$0.00	+$0
Ryan Crandall	Mar 30	Tax Payment (F) Tax Payment	879,634	-2,096	$0.08	-$158

March 07, 2026

Timothy Shaw

Option Exercise/Conversion

Change: +21,667

Price: $0.00

Shares: 9,358,685

Value: +$0

Timothy Shaw

Tax Payment

Change: -7,508

Price: $0.08

Shares: 9,351,177

Value: -$630

Jon R Levine

Option Exercise/Conversion

Change: +23,333

Price: $0.00

Shares: 21,159,533

Value: +$0

Jon R Levine

Tax Payment

Change: -8,085

Price: $0.08

Shares: 21,151,448

Value: -$679

Ryan Crandall

Option Exercise/Conversion

Change: +12,500

Price: $0.00

Shares: 880,015

Value: +$0

Ryan Crandall

Tax Payment

Change: -4,332

Price: $0.08

Shares: 875,683

Value: -$363

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Timothy Shaw	Mar 09	Option Exercise/Conversion (M) Compensation/Award	9,358,685	+21,667	$0.00	+$0
Timothy Shaw	Mar 09	Tax Payment (F) Tax Payment	9,351,177	-7,508	$0.08	-$630
Jon R Levine	Mar 09	Option Exercise/Conversion (M) Compensation/Award	21,159,533	+23,333	$0.00	+$0
Jon R Levine	Mar 09	Tax Payment (F) Tax Payment	21,151,448	-8,085	$0.08	-$679
Ryan Crandall	Mar 09	Option Exercise/Conversion (M) Compensation/Award	880,015	+12,500	$0.00	+$0
Ryan Crandall	Mar 09	Tax Payment (F) Tax Payment	875,683	-4,332	$0.08	-$363

March 01, 2026

Timothy Shaw

Option Exercise/Conversion

Change: +65,000

Price: $0.00

Shares: 9,359,541

Value: +$0

Timothy Shaw

Tax Payment

Change: -22,523

Price: $0.08

Shares: 9,337,018

Value: -$1,909

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Timothy Shaw	Mar 02	Option Exercise/Conversion (M) Compensation/Award	9,359,541	+65,000	$0.00	+$0
Timothy Shaw	Mar 02	Tax Payment (F) Tax Payment	9,337,018	-22,523	$0.08	-$1,909

January 15, 2026

Mario Pinho

Option Exercise/Conversion

Change: +49,995

Price: $0.00

Shares: 294,809

Value: +$0

Mario Pinho

Tax Payment

Change: -17,324

Price: $0.10

Shares: 277,485

Value: -$1,663

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Mario Pinho	Jan 15	Option Exercise/Conversion (M) Compensation/Award	294,809	+49,995	$0.00	+$0
Mario Pinho	Jan 15	Tax Payment (F) Tax Payment	277,485	-17,324	$0.10	-$1,663