Werewolf Therapeutics Inc. (HOWL)

Market is closed
Sector: Healthcare

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
RA Capital Management

Peter Kolchinsky

2,387,744 $859,349 -65% 0.01%
2. 1,790,089 $644,253 0%
3. 674,632 $242,800 +31% 0%
4. 657,786 $236,737 0.03%
5.
Sphera Global Healthcare Fund

Doron Breen And Mori Arkin

626,810 $225,589 0.03%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$0.98 162,539 $159,288.22 6,237,482 2025-05-14 Filing
$0.98 52,974 $51,914.52 6,074,943 2025-05-13 Filing
$0.86 320,913 $275,985.18 6,021,969 2025-05-12 Filing
$2.21 1,853,000 $4,095,130.00 5,701,056 2023-01-06 Filing
$13.37 9,285 $124,140.45 4,291,881 2021-06-16 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$0.31 107,429 $33,302.99 0 2026-07-07 Filing
$0.32 35,770 $11,446.40 107,429 2026-07-06 Filing
$0.30 157,084 $47,125.20 143,199 2026-06-29 Filing
$0.35 27,695 $9,693.25 303,719 2026-06-17 Filing
$0.35 389,216 $136,225.60 4,268,448 2026-06-17 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 1,217,976 $438,471 0%
2. 589,102 $212,018 16.92%
3. 335,815 $120,895 0%
4. 311,502 $111,829 0%
5. 271,478 $97,705 0%
News See All