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Insider Transactions

Insider Transaction Summary

ADVISORS LLC PERCEPTIVE
16,584,802 shares
Net: 0 B/S: -
JOSEPH EDELMAN
13,262,375 shares
Net: 0 B/S: -
Divestiture Trust Biotest
4,295,580 shares
Net: 0 B/S: -
Adam S Grossman
2,133,777 shares
Net: +116,927 B/S: 3.09
STEVE ELMS
2,045,730 shares
Net: -391,931 B/S: 0.08
BRIAN LENZ
703,002 shares
Net: 0 B/S: -
Jerrold B Grossman
488,884 shares
Net: +10,690 B/S: 2.07
Kaitlin M. Kestenberg-Messina
446,238 shares
Net: -51,783 B/S: 9.57
YOUNG KWON
263,020 shares
Net: +10,690 B/S:
Brad L. Tade
232,940 shares
Net: -23,440 B/S: -
James Mond
137,535 shares
Net: 0 B/S: -
Lawrence P. Guiheen
105,520 shares
Net: -9,310 B/S: 2.03
Bryant Fong
83,941 shares
Net: 0 B/S: -
MARTHA J DEMSKI
56,601 shares
Net: 0 B/S: -
ALISON CECILY FINGER
45,619 shares
Net: +10,690 B/S:
ERIC I RICHMAN
44,030 shares
Net: 0 B/S: -
Eduardo Rene Salas
21,579 shares
Net: +10,690 B/S:
DOV A MD GOLDSTEIN
7,500 shares
Net: 0 B/S: -
AG Biotest
0 shares
Net: 0 B/S: -

Individual Transactions

April 01, 2026

Kaitlin M. Kestenberg-Messina
Tax Payment
Change: -20,362
Price: $9.11
Shares: 446,238
Value: -$185,497

March 17, 2026

Lawrence P. Guiheen
Gift
Change: -30,000
Price: $0.00
Shares: 105,520
Value: -$0

March 16, 2026

Adam S Grossman
Option Exercise/Conversion
Change: +15,000
Price: $5.40
Shares: 2,133,777
Value: +$81,000
Adam S Grossman
Open Market Sale
Change: -15,000
Price: $15.16
Shares: 2,118,777
Value: -$227,400

March 13, 2026

Lawrence P. Guiheen
Option Exercise/Conversion
Change: +30,000
Price: $3.66
Shares: 135,520
Value: +$109,800

March 09, 2026

Kaitlin M. Kestenberg-Messina
Option Exercise/Conversion
Change: +2,500
Price: $5.00
Shares: 469,100
Value: +$12,500
Kaitlin M. Kestenberg-Messina
Open Market Sale
Change: -10,096
Price: $15.63
Shares: 466,600
Value: -$157,800
Kaitlin M. Kestenberg-Messina
Other Transaction
Change: -91,266
Price: $0.00
Shares: 466,600
Value: -$0

March 07, 2026

Kaitlin M. Kestenberg-Messina
Tax Payment
Change: -4,235
Price: $15.39
Shares: 557,866
Value: -$65,176
Adam S Grossman
Tax Payment
Change: -29,513
Price: $15.39
Shares: 2,118,777
Value: -$454,205

March 06, 2026

Kaitlin M. Kestenberg-Messina
Tax Payment
Change: -10,059
Price: $15.39
Shares: 562,101
Value: -$154,808
Adam S Grossman
Tax Payment
Change: -56,438
Price: $15.39
Shares: 2,148,290
Value: -$868,580
STEVE ELMS
Open Market Purchase
Change: +7,000
Price: $15.39
Shares: 2,045,730
Value: +$107,730

March 05, 2026

STEVE ELMS
Open Market Purchase
Change: +7,000
Price: $15.67
Shares: 2,038,730
Value: +$109,690

February 26, 2026

Adam S Grossman
Tax Payment
Change: -54,858
Price: $15.18
Shares: 2,204,728
Value: -$832,744

February 19, 2026

Kaitlin M. Kestenberg-Messina
Tax Payment
Change: -8,161
Price: $16.32
Shares: 572,160
Value: -$133,187
Adam S Grossman
Tax Payment
Change: -24,793
Price: $16.32
Shares: 2,259,586
Value: -$404,621
Brad L. Tade
Tax Payment
Change: -6,479
Price: $16.32
Shares: 232,940
Value: -$105,737

February 17, 2026

Adam S Grossman
Option Exercise/Conversion
Change: +15,000
Price: $5.40
Shares: 2,305,379
Value: +$81,000
Adam S Grossman
Open Market Sale
Change: -15,000
Price: $16.08
Shares: 2,290,379
Value: -$241,200

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