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Insider Transactions

Insider Transaction Summary

Capital Fund IV Cooperatief U.A. Forbion
10,656,172 shares
Net: 0 B/S: -
James N Topper
3,028,524 shares
Net: +14,755 B/S:
Life Sciences Associates, LP BCIP
1,632,653 shares
Net: 0 B/S: -
Michael H. Davidson
617,851 shares
Net: +102,239 B/S: 1.14
Johannes Jacob Pieter Kastelein
170,711 shares
Net: -87,534 B/S: 0.79
Mayur Ian Somaiya
98,166 shares
Net: +104,060 B/S: 5.85
Louise Frederika Kooij
56,965 shares
Net: +106,056 B/S: 1.3
Michael F III Marino
55,000 shares
Net: 0 B/S: -
Douglas F Kling
44,000 shares
Net: -246 B/S: 1.0
WILLIAM A JR JONES
43,000 shares
Net: 0 B/S: -
Juliette Berangere Audet
30,000 shares
Net: 0 B/S: -
Adele M. Gulfo
14,260 shares
Net: +3,400 B/S:
LOUIS G LANGE
10,806 shares
Net: -24,340 B/S: 0.66
John W Smither
10,360 shares
Net: +3,400 B/S:
der Kamp Hilde Johanna van
10,360 shares
Net: +3,400 B/S:
Mark C. McKenna
10,360 shares
Net: +3,400 B/S:
William Lewis
10,360 shares
Net: +3,400 B/S:

Individual Transactions

March 11, 2026

LOUIS G LANGE
Open Market Sale
Change: -44,173
Price: $30.41
Shares: 10,806
Value: -$1,343,300

March 09, 2026

LOUIS G LANGE
In/At-money Exercise
Change: +44,619
Price: $11.50
Shares: 54,979
Value: +$513,118
Johannes Jacob Pieter Kastelein
Option Exercise/Conversion
Change: +101,409
Price: $0.00
Shares: 170,711
Value: +$0
Johannes Jacob Pieter Kastelein
Open Market Sale
Change: -101,409
Price: $30.29
Shares: 69,302
Value: -$3,071,678

March 06, 2026

LOUIS G LANGE
Open Market Sale
Change: -28,186
Price: $29.41
Shares: 0
Value: -$828,950
Johannes Jacob Pieter Kastelein
Option Exercise/Conversion
Change: +94,124
Price: $0.00
Shares: 163,426
Value: +$0
Johannes Jacob Pieter Kastelein
Open Market Sale
Change: -94,124
Price: $30.32
Shares: 69,302
Value: -$2,853,839

March 05, 2026

Johannes Jacob Pieter Kastelein
Option Exercise/Conversion
Change: +104,467
Price: $0.00
Shares: 173,769
Value: +$0
Johannes Jacob Pieter Kastelein
Open Market Sale
Change: -104,467
Price: $30.30
Shares: 69,302
Value: -$3,165,350

March 02, 2026

Michael H. Davidson
Open Market Sale
Change: -443,707
Price: $33.25
Shares: 174,144
Value: -$14,753,257
Michael H. Davidson
Option Exercise/Conversion
Change: +443,707
Price: $0.00
Shares: 617,851
Value: +$0

February 26, 2026

Michael H. Davidson
Option Exercise/Conversion
Change: +183,332
Price: $0.00
Shares: 643,191
Value: +$0
Michael H. Davidson
Open Market Sale
Change: -165,408
Price: $33.63
Shares: 477,783
Value: -$5,562,671

February 25, 2026

Michael H. Davidson
Open Market Sale
Change: -46,517
Price: $35.11
Shares: 471,595
Value: -$1,633,211
Michael H. Davidson
Option Exercise/Conversion
Change: +58,253
Price: $0.00
Shares: 518,112
Value: +$0

February 24, 2026

Michael H. Davidson
Open Market Sale
Change: -61,547
Price: $36.13
Shares: 463,020
Value: -$2,223,693
Michael H. Davidson
Option Exercise/Conversion
Change: +64,708
Price: $0.00
Shares: 524,567
Value: +$0

February 20, 2026

Johannes Jacob Pieter Kastelein
Open Market Sale
Change: -14,692
Price: $35.00
Shares: 84,289
Value: -$514,220

January 28, 2026

Louise Frederika Kooij
Open Market Sale
Change: -32,612
Price: $31.80
Shares: 24,353
Value: -$1,037,061
Louise Frederika Kooij
Option Exercise/Conversion
Change: +32,612
Price: $10.90
Shares: 56,965
Value: +$355,470

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