# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 SilverArc Capital Management LLC 187,406 0 940,778.12 0.1333 0 12/31/2025
2 Stonepine Capital Management LLC 163,027 163,027 818,395.54 0.3791 0 12/31/2025
3 Regal Funds Management Pty Ltd. 90,909 0 456,363.18 0.0105 0 12/31/2025
4 PNC Bank, NA (Investment Management) 16,000 8,000 80,320 0 0 12/31/2025
5 Jane Street Capital LLC 14,469 14,469 72,634.38 0.0001 0 12/31/2025
6 UBS Securities LLC 14,277 -3,463 71,670.54 0 0 12/31/2025
7 Marex Financial 10,285 10,285 51,630.7 0.0021 0 12/31/2025
8 RhumbLine Advisers LP 6 6 30.12 0 0 12/31/2025
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 Stonepine Capital Management LLC 163,027 163,027 818,395.54 0.3791 0 12/31/2025
2 Jane Street Capital LLC 14,469 14,469 72,634.38 0.0001 0 12/31/2025
3 Marex Financial 10,285 10,285 51,630.7 0.0021 0 12/31/2025
4 PNC Bank, NA (Investment Management) 16,000 8,000 80,320 0 0 12/31/2025
5 RhumbLine Advisers LP 6 6 30.12 0 0 12/31/2025
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 Affinity Asset Advisors LLC 0 -35,635 0 0 0
2 UBS Securities LLC 14,277 -3,463 71,670.54 0 0 12/31/2025

Data provided by FactSet Research Systems Inc.