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$MSM

$117.21 +$0.00 (0.0%)

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Insider Transactions

Insider Transaction Summary

MITCHELL JACOBSON

2,878,615 shares

Net: +147,440 B/S: ∞

Stacey L. Bennett

845,031 shares

Net: 0 B/S: -

ERIK GERSHWIND

73,764 shares

Net: +166,524 B/S: 99.47

ROGER FRADIN

38,283 shares

Net: 0 B/S: -

Rustom Jilla

28,672 shares

Net: 0 B/S: -

MARJORIE GERSHWIND

18,268 shares

Net: 0 B/S: -

Kimberly Shacklett

16,040 shares

Net: +3,123 B/S: 1.82

Michael C Kaufmann

15,501 shares

Net: +3,097 B/S: ∞

Kari D Heerdt

14,560 shares

Net: 0 B/S: -

STEVEN N BARUCH

12,702 shares

Net: 0 B/S: -

Kristen Actis-Grande

12,645 shares

Net: 0 B/S: -

Elizabeth Bledsoe

8,846 shares

Net: 0 B/S: -

Martina McIsaac

7,345 shares

Net: +22,433 B/S: ∞

Rudina Seseri

6,090 shares

Net: +1,297 B/S: 1.72

Douglas E Jones

4,938 shares

Net: 0 B/S: -

Jahida Salim Nadi

4,716 shares

Net: +4,716 B/S: ∞

Neal Dongre

4,380 shares

Net: +3,314 B/S: ∞

Rahquel Purcell

3,862 shares

Net: +3,097 B/S: ∞

John Hill

2,297 shares

Net: 0 B/S: -

Steve Armstrong

2,194 shares

Net: 0 B/S: -

John Joseph Reichelt

1,621 shares

Net: +1,621 B/S: ∞

LOUISE K GOESER

1,603 shares

Net: +1,603 B/S: ∞

Robert B Aarnes

1,603 shares

Net: +2,402 B/S: ∞

PHILIP PELLER

1,603 shares

Net: +6,269 B/S: 4.13

Charles Bonomo

1,591 shares

Net: 0 B/S: -

STEVEN PALADINO

1,568 shares

Net: -10,863 B/S: ∞

Edward F Jr Martin

1,566 shares

Net: 0 B/S: -

Julie Valsa Rockett

1,470 shares

Net: +802 B/S: ∞

GREGORY POLLI

756 shares

Net: 0 B/S: -

Gregory Haefele Clark

669 shares

Net: +1,264 B/S: ∞

Jonathan L.S. Byrnes

265 shares

Net: 0 B/S: -

DENIS F KELLY

265 shares

Net: 0 B/S: -

DAVID WRIGHT

190 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
MITCHELL JACOBSON	2,878,615	+147,440	∞
Stacey L. Bennett	845,031	0	-
ERIK GERSHWIND	73,764	+166,524	99.47
ROGER FRADIN	38,283	0	-
Rustom Jilla	28,672	0	-
MARJORIE GERSHWIND	18,268	0	-
Kimberly Shacklett	16,040	+3,123	1.82
Michael C Kaufmann	15,501	+3,097	∞
Kari D Heerdt	14,560	0	-
STEVEN N BARUCH	12,702	0	-
Kristen Actis-Grande	12,645	0	-
Elizabeth Bledsoe	8,846	0	-
Martina McIsaac	7,345	+22,433	∞
Rudina Seseri	6,090	+1,297	1.72
Douglas E Jones	4,938	0	-
Jahida Salim Nadi	4,716	+4,716	∞
Neal Dongre	4,380	+3,314	∞
Rahquel Purcell	3,862	+3,097	∞
John Hill	2,297	0	-
Steve Armstrong	2,194	0	-
John Joseph Reichelt	1,621	+1,621	∞
LOUISE K GOESER	1,603	+1,603	∞
Robert B Aarnes	1,603	+2,402	∞
PHILIP PELLER	1,603	+6,269	4.13
Charles Bonomo	1,591	0	-
STEVEN PALADINO	1,568	-10,863	∞
Edward F Jr Martin	1,566	0	-
Julie Valsa Rockett	1,470	+802	∞
GREGORY POLLI	756	0	-
Gregory Haefele Clark	669	+1,264	∞
Jonathan L.S. Byrnes	265	0	-
DENIS F KELLY	265	0	-
DAVID WRIGHT	190	0	-

Individual Transactions

April 07, 2026

MITCHELL JACOBSON

Gift

Change: -14,972

Price: $0.00

Shares: 2,878,615

Value: -$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
MITCHELL JACOBSON	Apr 09	Gift (G) Non-Market Transfer	2,878,615	-14,972	$0.00	-$0

February 05, 2026

STEVEN PALADINO

Gift

Change: -13,960

Price: $0.00

Shares: 1,568

Value: -$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
STEVEN PALADINO	Feb 05	Gift (G) Non-Market Transfer	1,568	-13,960	$0.00	-$0

February 02, 2026

Rudina Seseri

Open Market Sale

Change: -1,800

Price: $86.83

Shares: 6,090

Value: -$156,294

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Rudina Seseri	Feb 02	Open Market Sale (S) Market Sale	6,090	-1,800	$86.83	-$156,294

January 27, 2026

ERIK GERSHWIND

Other Transaction

Change: +12,647

Price: $0.00

Shares: 73,764

Value: +$0

ERIK GERSHWIND

Gift

Change: +69,452

Price: $0.00

Shares: 1,639,359

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
ERIK GERSHWIND	Jan 27	Other Transaction (J) Other	73,764	+12,647	$0.00	+$0
ERIK GERSHWIND	Jan 27	Gift (G) Non-Market Transfer	1,639,359	+69,452	$0.00	+$0

January 24, 2026

Rudina Seseri

Option Exercise/Conversion

Change: +695

Price: $0.00

Shares: 7,840

Value: +$0

Rahquel Purcell

Option Exercise/Conversion

Change: +695

Price: $0.00

Shares: 3,862

Value: +$0

STEVEN PALADINO

Option Exercise/Conversion

Change: +695

Price: $0.00

Shares: 15,478

Value: +$0

Michael C Kaufmann

Option Exercise/Conversion

Change: +695

Price: $0.00

Shares: 15,501

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Rudina Seseri	Jan 26	Option Exercise/Conversion (M) Compensation/Award	7,840	+695	$0.00	+$0
Rahquel Purcell	Jan 26	Option Exercise/Conversion (M) Compensation/Award	3,862	+695	$0.00	+$0
STEVEN PALADINO	Jan 27	Option Exercise/Conversion (M) Compensation/Award	15,478	+695	$0.00	+$0
Michael C Kaufmann	Jan 26	Option Exercise/Conversion (M) Compensation/Award	15,501	+695	$0.00	+$0

January 23, 2026

MITCHELL JACOBSON

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

ERIK GERSHWIND

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

STEVEN PALADINO

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

Rahquel Purcell

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

LOUISE K GOESER

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

PHILIP PELLER

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

Rudina Seseri

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

Robert B Aarnes

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

Michael C Kaufmann

Grant/Award Acquisition

Change: +1,603

Price: $0.00

Shares: 1,603

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
MITCHELL JACOBSON	Jan 27	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
ERIK GERSHWIND	Jan 27	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
STEVEN PALADINO	Jan 27	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
Rahquel Purcell	Jan 26	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
LOUISE K GOESER	Jan 26	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
PHILIP PELLER	Jan 26	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
Rudina Seseri	Jan 26	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
Robert B Aarnes	Jan 26	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0
Michael C Kaufmann	Jan 26	Grant/Award Acquisition (A) Compensation/Award	1,603	+1,603	$0.00	+$0

January 22, 2026

Michael C Kaufmann

Option Exercise/Conversion

Change: +799

Price: $0.00

Shares: 14,782

Value: +$0

Robert B Aarnes

Option Exercise/Conversion

Change: +799

Price: $0.00

Shares: 799

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Michael C Kaufmann	Jan 23	Option Exercise/Conversion (M) Compensation/Award	14,782	+799	$0.00	+$0
Robert B Aarnes	Jan 26	Option Exercise/Conversion (M) Compensation/Award	799	+799	$0.00	+$0