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$XERS

$5.89 -$0.18 (2.97%)

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Insider Transactions

Insider Transaction Summary

Paul R Edick

3,788,064 shares

Net: 0 B/S: -

John Patrick Jr Shannon

3,157,949 shares

Net: +435,570 B/S: 13.27

Kevin McCulloch

1,777,721 shares

Net: +141,519 B/S: 16.16

Steven Pieper

1,394,904 shares

Net: +71,112 B/S: ∞

Beth Hecht

1,193,173 shares

Net: -93,651 B/S: 1.04

STEVEN PRESTRELSKI

719,780 shares

Net: 0 B/S: -

JOHN JOHNSON

698,083 shares

Net: -242,900 B/S: -

Anh Tu Nguyen

395,023 shares

Net: +91,993 B/S: ∞

KENNETH ERLAND JOHNSON

346,288 shares

Net: 0 B/S: -

JEFFREY W SHERMAN

219,188 shares

Net: +4,808 B/S: 1.11

Garheng Kong

214,144 shares

Net: 0 B/S: -

BARBARA-JEAN ANNE BORMANN-KENNEDY

142,500 shares

Net: -15,000 B/S: -

MARLA PERSKY

142,000 shares

Net: -15,500 B/S: -

Ricki Louise Fairley

135,000 shares

Net: 0 B/S: -

DAWN HALKUFF

115,000 shares

Net: -42,500 B/S: -

James Aloysius Brady

89,166 shares

Net: -10,834 B/S: -

John P. Schmid

25,200 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Paul R Edick	3,788,064	0	-
John Patrick Jr Shannon	3,157,949	+435,570	13.27
Kevin McCulloch	1,777,721	+141,519	16.16
Steven Pieper	1,394,904	+71,112	∞
Beth Hecht	1,193,173	-93,651	1.04
STEVEN PRESTRELSKI	719,780	0	-
JOHN JOHNSON	698,083	-242,900	-
Anh Tu Nguyen	395,023	+91,993	∞
KENNETH ERLAND JOHNSON	346,288	0	-
JEFFREY W SHERMAN	219,188	+4,808	1.11
Garheng Kong	214,144	0	-
BARBARA-JEAN ANNE BORMANN-KENNEDY	142,500	-15,000	-
MARLA PERSKY	142,000	-15,500	-
Ricki Louise Fairley	135,000	0	-
DAWN HALKUFF	115,000	-42,500	-
James Aloysius Brady	89,166	-10,834	-
John P. Schmid	25,200	0	-

Individual Transactions

May 01, 2026

Beth Hecht

Open Market Sale

Change: -16,667

Price: $6.23

Shares: 1,193,173

Value: -$103,805

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Beth Hecht	May 01	Open Market Sale (S) Market Sale	1,193,173	-16,667	$6.23	-$103,805

April 01, 2026

Beth Hecht

Open Market Sale

Change: -16,667

Price: $5.99

Shares: 1,209,840

Value: -$99,858

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Beth Hecht	Apr 03	Open Market Sale (S) Market Sale	1,209,840	-16,667	$5.99	-$99,858

March 30, 2026

James Aloysius Brady

Open Market Sale

Change: -10,834

Price: $5.54

Shares: 89,166

Value: -$60,035

Insider	Filing Date	Transaction	Shares	Change	Price	Value
James Aloysius Brady	Apr 01	Open Market Sale (S) Market Sale	89,166	-10,834	$5.54	-$60,035

March 12, 2026

Kevin McCulloch

Option Exercise/Conversion

Change: +48,894

Price: $4.09

Shares: 1,777,721

Value: +$199,976

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Kevin McCulloch	Mar 16	Option Exercise/Conversion (M) Compensation/Award	1,777,721	+48,894	$4.09	+$199,976

March 05, 2026

Steven Pieper

Option Exercise/Conversion

Change: +27,891

Price: $4.09

Shares: 1,394,904

Value: +$114,074

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Steven Pieper	Mar 05	Option Exercise/Conversion (M) Compensation/Award	1,394,904	+27,891	$4.09	+$114,074

March 02, 2026

Beth Hecht

Open Market Sale

Change: -16,567

Price: $6.24

Shares: 1,226,607

Value: -$103,379

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Beth Hecht	Mar 04	Open Market Sale (S) Market Sale	1,226,607	-16,567	$6.24	-$103,379

February 24, 2026

Anh Tu Nguyen

Tax Payment

Change: -29,300

Price: $6.88

Shares: 395,023

Value: -$201,584

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Anh Tu Nguyen	Feb 25	Tax Payment (F) Tax Payment	395,023	-29,300	$6.88	-$201,584

February 02, 2026

Beth Hecht

Open Market Sale

Change: -16,667

Price: $7.45

Shares: 1,243,174

Value: -$124,147

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Beth Hecht	Feb 02	Open Market Sale (S) Market Sale	1,243,174	-16,667	$7.45	-$124,147

January 31, 2026

Beth Hecht

Tax Payment

Change: -98,375

Price: $7.36

Shares: 1,331,021

Value: -$724,040

John Patrick Jr Shannon

Tax Payment

Change: -118,134

Price: $7.36

Shares: 3,157,949

Value: -$869,466

Steven Pieper

Tax Payment

Change: -111,765

Price: $7.36

Shares: 1,460,782

Value: -$822,590

Kevin McCulloch

Tax Payment

Change: -68,454

Price: $7.36

Shares: 1,785,435

Value: -$503,821

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Beth Hecht	Feb 02	Tax Payment (F) Tax Payment	1,331,021	-98,375	$7.36	-$724,040
John Patrick Jr Shannon	Feb 02	Tax Payment (F) Tax Payment	3,157,949	-118,134	$7.36	-$869,466
Steven Pieper	Feb 02	Tax Payment (F) Tax Payment	1,460,782	-111,765	$7.36	-$822,590
Kevin McCulloch	Feb 02	Tax Payment (F) Tax Payment	1,785,435	-68,454	$7.36	-$503,821

January 30, 2026

John Patrick Jr Shannon

Grant/Award Acquisition

Change: +478,436

Price: $0.00

Shares: 3,276,083

Value: +$0

Beth Hecht

Grant/Award Acquisition

Change: +121,293

Price: $0.00

Shares: 1,429,396

Value: +$0

Steven Pieper

Grant/Award Acquisition

Change: +154,986

Price: $0.00

Shares: 1,572,547

Value: +$0

Kevin McCulloch

Grant/Award Acquisition

Change: +168,463

Price: $0.00

Shares: 1,853,889

Value: +$0

Anh Tu Nguyen

Grant/Award Acquisition

Change: +121,293

Price: $0.00

Shares: 424,323

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
John Patrick Jr Shannon	Feb 02	Grant/Award Acquisition (A) Compensation/Award	3,276,083	+478,436	$0.00	+$0
Beth Hecht	Feb 02	Grant/Award Acquisition (A) Compensation/Award	1,429,396	+121,293	$0.00	+$0
Steven Pieper	Feb 02	Grant/Award Acquisition (A) Compensation/Award	1,572,547	+154,986	$0.00	+$0
Kevin McCulloch	Feb 02	Grant/Award Acquisition (A) Compensation/Award	1,853,889	+168,463	$0.00	+$0
Anh Tu Nguyen	Feb 02	Grant/Award Acquisition (A) Compensation/Award	424,323	+121,293	$0.00	+$0

January 08, 2026

Kevin McCulloch

Open Market Sale

Change: -15,000

Price: $8.00

Shares: 1,685,426

Value: -$120,000

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Kevin McCulloch	Jan 09	Open Market Sale (S) Market Sale	1,685,426	-15,000	$8.00	-$120,000

January 05, 2026

John Patrick Jr Shannon

Open Market Sale

Change: -24,907

Price: $7.08

Shares: 2,705,346

Value: -$176,256

John Patrick Jr Shannon

Option Exercise/Conversion

Change: +64,265

Price: $1.55

Shares: 2,769,611

Value: +$99,610

Insider	Filing Date	Transaction	Shares	Change	Price	Value
John Patrick Jr Shannon	Jan 06	Open Market Sale (S) Market Sale	2,705,346	-24,907	$7.08	-$176,256
John Patrick Jr Shannon	Jan 06	Option Exercise/Conversion (M) Compensation/Award	2,769,611	+64,265	$1.55	+$99,610