Silverback Asset Management LLC COLLEGIUM PHARMACEUTICAL INC Transaction History

Silverback Asset Management LLC

  • $260 Million
  • Q3 2025
Number of Shares
14,800,000
Previous 12,300,000 20.33%
Holding current value
$0
Previous $0 NaN%
% of portfolio
0.0%
Previous 0.0%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 13, 2025
BUY
N/A
2,500,000 Added 20.33%
14,800,000 $0
Q2 2025

Aug 13, 2025
SELL
N/A
-500,000 Reduced 3.91%
12,300,000 $0
Q1 2025

May 15, 2025
SELL
N/A
-2,700,000 Reduced 17.42%
12,800,000 $0
Q4 2024

Feb 13, 2025
BUY
N/A
15,500,000 New
15,500,000 $0
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