Siren, L.L.C. Agenus Inc Transaction History

Siren, L.L.C.

  • $1.93 Trillion
  • Q2 2025
Number of Shares
1,064,250
Previous 500,000 112.85%
Holding current value
$4.86 Billion
Previous $753 Million 546.33%
% of portfolio
0.25%
Previous 0.04%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 13, 2025
BUY
N/A
564,250 Added 112.85%
1,064,250 $4.86 Billion
Q1 2025

May 14, 2025
BUY
N/A
500,000 New
500,000 $753 Million
Q3 2024

Nov 13, 2024
BUY
N/A
775,000 New
775,000 $4.25 Billion
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