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$IMMR

$6.40 -$0.32 (4.76%)

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

RICHARD R MASHAAL

3,563,018 shares

Net: 0 B/S: -

Management, LLC Senvest

3,016,881 shares

Net: 0 B/S: -

Capital Management, LLC Raging

2,222,089 shares

Net: 0 B/S: -

Eric Singer

2,146,165 shares

Net: +80,955 B/S: ∞

Special Opportunities Fund II, LP VIEX

1,955,151 shares

Net: 0 B/S: -

WILLIAM C MARTIN

1,399,652 shares

Net: -21,648 B/S: ∞

Capital Advisors, LLC VIEX

498,879 shares

Net: 0 B/S: -

JACK L SALTICH

136,311 shares

Net: 0 B/S: -

VICTOR VIEGAS

120,830 shares

Net: 0 B/S: -

Anne Marie Peters

103,055 shares

Net: 0 B/S: -

EMILY HOFFMAN

97,100 shares

Net: +21,815 B/S: ∞

Sumit Agarwal

94,468 shares

Net: 0 B/S: -

Childress Frederick Wasch

87,913 shares

Net: +21,815 B/S: ∞

Elias Nader

68,323 shares

Net: +21,815 B/S: ∞

Nancy Erba

67,093 shares

Net: 0 B/S: -

Ramzi Haidamus

65,008 shares

Net: 0 B/S: -

Sharon E Holt

51,390 shares

Net: 0 B/S: -

DAVID SUGISHITA

50,175 shares

Net: 0 B/S: -

Aaron Akerman

47,078 shares

Net: 0 B/S: -

Jared Smith

43,379 shares

Net: 0 B/S: -

J MICHAEL DODSON

39,132 shares

Net: -5,921 B/S: -

THOMAS A LACEY

37,000 shares

Net: 0 B/S: -

Matthew B Frey

32,030 shares

Net: 0 B/S: -

Francis Jose

28,032 shares

Net: 0 B/S: -

CARL SCHLACHTE

27,886 shares

Net: 0 B/S: -

John Veschi

27,274 shares

Net: 0 B/S: -

David C Habiger

26,835 shares

Net: 0 B/S: -

Mary Dotz

26,151 shares

Net: 0 B/S: -

Franz Fink

22,763 shares

Net: 0 B/S: -

STEPHEN L DOMENIK

22,763 shares

Net: 0 B/S: -

Michael Rudolf Okada

21,817 shares

Net: 0 B/S: -

SID GANIS

19,598 shares

Net: 0 B/S: -

Jonathan Visbal

19,328 shares

Net: 0 B/S: -

KENNETH H TRAUB

17,889 shares

Net: 0 B/S: -

Mahesh Sundaram

10,423 shares

Net: 0 B/S: -

Daniel Paul McCurdy

7,889 shares

Net: 0 B/S: -

Paul F Norris

7,627 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
RICHARD R MASHAAL	3,563,018	0	-
Management, LLC Senvest	3,016,881	0	-
Capital Management, LLC Raging	2,222,089	0	-
Eric Singer	2,146,165	+80,955	∞
Special Opportunities Fund II, LP VIEX	1,955,151	0	-
WILLIAM C MARTIN	1,399,652	-21,648	∞
Capital Advisors, LLC VIEX	498,879	0	-
JACK L SALTICH	136,311	0	-
VICTOR VIEGAS	120,830	0	-
Anne Marie Peters	103,055	0	-
EMILY HOFFMAN	97,100	+21,815	∞
Sumit Agarwal	94,468	0	-
Childress Frederick Wasch	87,913	+21,815	∞
Elias Nader	68,323	+21,815	∞
Nancy Erba	67,093	0	-
Ramzi Haidamus	65,008	0	-
Sharon E Holt	51,390	0	-
DAVID SUGISHITA	50,175	0	-
Aaron Akerman	47,078	0	-
Jared Smith	43,379	0	-
J MICHAEL DODSON	39,132	-5,921	-
THOMAS A LACEY	37,000	0	-
Matthew B Frey	32,030	0	-
Francis Jose	28,032	0	-
CARL SCHLACHTE	27,886	0	-
John Veschi	27,274	0	-
David C Habiger	26,835	0	-
Mary Dotz	26,151	0	-
Franz Fink	22,763	0	-
STEPHEN L DOMENIK	22,763	0	-
Michael Rudolf Okada	21,817	0	-
SID GANIS	19,598	0	-
Jonathan Visbal	19,328	0	-
KENNETH H TRAUB	17,889	0	-
Mahesh Sundaram	10,423	0	-
Daniel Paul McCurdy	7,889	0	-
Paul F Norris	7,627	0	-

Individual Transactions

April 30, 2026

WILLIAM C MARTIN

Grant/Award Acquisition

Change: +7,425

Price: $0.00

Shares: 1,399,652

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	May 01	Grant/Award Acquisition (A) Compensation/Award	1,399,652	+7,425	$0.00	+$0

April 06, 2026

Childress Frederick Wasch

Grant/Award Acquisition

Change: +21,815

Price: $0.00

Shares: 87,913

Value: +$0

Elias Nader

Grant/Award Acquisition

Change: +21,815

Price: $0.00

Shares: 68,323

Value: +$0

EMILY HOFFMAN

Grant/Award Acquisition

Change: +21,815

Price: $0.00

Shares: 97,100

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Childress Frederick Wasch	Apr 07	Grant/Award Acquisition (A) Compensation/Award	87,913	+21,815	$0.00	+$0
Elias Nader	Apr 07	Grant/Award Acquisition (A) Compensation/Award	68,323	+21,815	$0.00	+$0
EMILY HOFFMAN	Apr 07	Grant/Award Acquisition (A) Compensation/Award	97,100	+21,815	$0.00	+$0

April 01, 2026

Eric Singer

Tax Payment

Change: -14,757

Price: $5.56

Shares: 2,146,165

Value: -$82,048

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Apr 02	Tax Payment (F) Tax Payment	2,146,165	-14,757	$5.56	-$82,048

January 30, 2026

WILLIAM C MARTIN

Grant/Award Acquisition

Change: +6,588

Price: $0.00

Shares: 1,392,227

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	Feb 02	Grant/Award Acquisition (A) Compensation/Award	1,392,227	+6,588	$0.00	+$0

January 03, 2026

Eric Singer

Tax Payment

Change: -12,217

Price: $6.41

Shares: 2,160,922

Value: -$78,310

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Jan 05	Tax Payment (F) Tax Payment	2,160,922	-12,217	$6.41	-$78,310

January 02, 2026

Eric Singer

Tax Payment

Change: -37,948

Price: $6.41

Shares: 1,873,139

Value: -$243,246

Eric Singer

Grant/Award Acquisition

Change: +300,000

Price: $0.00

Shares: 2,173,139

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Jan 05	Tax Payment (F) Tax Payment	1,873,139	-37,948	$6.41	-$243,246
Eric Singer	Jan 05	Grant/Award Acquisition (A) Compensation/Award	2,173,139	+300,000	$0.00	+$0

January 01, 2026

Eric Singer

Tax Payment

Change: -14,757

Price: $6.80

Shares: 1,911,087

Value: -$100,347

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Jan 05	Tax Payment (F) Tax Payment	1,911,087	-14,757	$6.80	-$100,347

November 14, 2025

WILLIAM C MARTIN

Grant/Award Acquisition

Change: +17,647

Price: $0.00

Shares: 1,385,639

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	Nov 18	Grant/Award Acquisition (A) Compensation/Award	1,385,639	+17,647	$0.00	+$0

October 31, 2025

WILLIAM C MARTIN

Grant/Award Acquisition

Change: +7,952

Price: $0.00

Shares: 1,367,992

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	Nov 04	Grant/Award Acquisition (A) Compensation/Award	1,367,992	+7,952	$0.00	+$0

October 03, 2025

Eric Singer

Tax Payment

Change: -13,117

Price: $7.04

Shares: 1,925,844

Value: -$92,343

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Oct 06	Tax Payment (F) Tax Payment	1,925,844	-13,117	$7.04	-$92,343

October 01, 2025

Eric Singer

Tax Payment

Change: -14,757

Price: $7.28

Shares: 1,938,961

Value: -$107,430

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Oct 03	Tax Payment (F) Tax Payment	1,938,961	-14,757	$7.28	-$107,430

July 31, 2025

WILLIAM C MARTIN

Grant/Award Acquisition

Change: +7,140

Price: $0.00

Shares: 1,360,040

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	Aug 05	Grant/Award Acquisition (A) Compensation/Award	1,360,040	+7,140	$0.00	+$0

July 03, 2025

Eric Singer

Tax Payment

Change: -13,117

Price: $8.09

Shares: 1,953,718

Value: -$106,116

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Eric Singer	Jul 08	Tax Payment (F) Tax Payment	1,953,718	-13,117	$8.09	-$106,116

July 01, 2025

WILLIAM C MARTIN

Tax Payment

Change: -68,400

Price: $7.91

Shares: 1,352,900

Value: -$541,044

Eric Singer

Tax Payment

Change: -98,375

Price: $7.91

Shares: 1,981,592

Value: -$778,146

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	Jul 03	Tax Payment (F) Tax Payment	1,352,900	-68,400	$7.91	-$541,044
Eric Singer	Jul 02	Tax Payment (F) Tax Payment	1,981,592	-98,375	$7.91	-$778,146

June 12, 2025

J MICHAEL DODSON

Open Market Sale

Change: -5,921

Price: $7.53

Shares: 39,132

Value: -$44,585

Insider	Filing Date	Transaction	Shares	Change	Price	Value
J MICHAEL DODSON	Jun 16	Open Market Sale (S) Market Sale	39,132	-5,921	$7.53	-$44,585

May 02, 2025

WILLIAM C MARTIN

Grant/Award Acquisition

Change: +10,239

Price: $0.00

Shares: 1,421,300

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
WILLIAM C MARTIN	May 08	Grant/Award Acquisition (A) Compensation/Award	1,421,300	+10,239	$0.00	+$0