Stocks · Health care · Pharmaceutical Preparations

Werewolf Therapeutics, Inc.

HOWL Clue Score19
United States Fiscal year ends December CIK 0001785530 Results filed 31 Jul 2026

What the insiders did Net selling

Insider
Date
Role
Action
Shares
Price
Amount
Luke Evnin
7 Jul 2026
Director
Sold on a plan indirect
107,429
$0.31
$33.30K
Luke Evnin
6 Jul 2026
Director
Sold on a plan indirect
35,770
$0.32
$11.45K
Luke Evnin
29 Jun 2026
Director
Sold on a plan indirect
157,084
$0.30
$47.13K
Ra Capital Management, L.p.
17 Jun 2026
10% owner
Sell indirect
27,695
$0.35
$9.69K
Ra Capital Management, L.p.
17 Jun 2026
10% owner
Sell indirect
389,216
$0.35
$136.23K
Ra Capital Management, L.p.
16 Jun 2026
10% owner
Sell indirect
9,939
$0.37
$3.68K
Ra Capital Management, L.p.
16 Jun 2026
10% owner
Sell indirect
139,686
$0.37
$51.68K
Ra Capital Management, L.p.
15 Jun 2026
10% owner
Sell indirect
8,554
$0.39
$3.34K
Ra Capital Management, L.p.
15 Jun 2026
10% owner
Sell indirect
120,216
$0.39
$46.88K
Ra Capital Management, L.p.
12 Jun 2026
10% owner
Sell indirect
11,322
$0.40
$4.53K
Ra Capital Management, L.p.
12 Jun 2026
10% owner
Sell indirect
159,119
$0.40
$63.65K
Ra Capital Management, L.p.
11 Jun 2026
10% owner
Sell indirect
17,437
$0.38
$6.63K
Ra Capital Management, L.p.
11 Jun 2026
10% owner
Sell indirect
245,066
$0.38
$93.13K
Ra Capital Management, L.p.
10 Jun 2026
10% owner
Sell indirect
3,051
$0.37
$1.13K
Ra Capital Management, L.p.
10 Jun 2026
10% owner
Sell indirect
42,872
$0.37
$15.86K
Luke Evnin
9 Jun 2026
Director
Sold on a plan indirect
76,928
$0.37
$28.46K
Ra Capital Management, L.p.
9 Jun 2026
10% owner
Sell indirect
24,565
$0.37
$9.09K
Ra Capital Management, L.p.
9 Jun 2026
10% owner
Sell indirect
345,235
$0.37
$127.74K
Luke Evnin
8 Jun 2026
Director
Sold on a plan indirect
60,547
$0.40
$24.22K
Luke Evnin
5 Jun 2026
Director
Sold on a plan indirect
24,946
$0.40
$9.98K
Luke Evnin
4 Jun 2026
Director
Sold on a plan indirect
20,072
$0.44
$8.83K
Luke Evnin
3 Jun 2026
Director
Sold on a plan indirect
29,749
$0.42
$12.49K
Luke Evnin
2 Jun 2026
Director
Sold on a plan indirect
29,595
$0.45
$13.32K
Luke Evnin
1 Jun 2026
Director
Sold on a plan indirect
80,459
$0.47
$37.82K
Luke Evnin
29 May 2026
Director
Sold on a plan indirect
32,556
$0.45
$14.65K
Luke Evnin
28 May 2026
Director
Sold on a plan indirect
27,698
$0.46
$12.74K
Luke Evnin
27 May 2026
Director
Sold on a plan indirect
80,852
$0.48
$38.81K
Luke Evnin
26 May 2026
Director
Sold on a plan indirect
67,950
$0.47
$31.94K
Luke Evnin
22 May 2026
Director
Sold on a plan indirect
87,425
$0.45
$39.34K
Luke Evnin
21 May 2026
Director
Sold on a plan indirect
36,387
$0.42
$15.28K
Luke Evnin
20 May 2026
Director
Sold on a plan indirect
85,895
$0.43
$36.93K
Luke Evnin
19 May 2026
Director
Sold on a plan indirect
62,970
$0.45
$28.34K
Luke Evnin
18 May 2026
Director
Sold on a plan indirect
22,184
$0.50
$11.09K
Luke Evnin
13 May 2026
Director
Sold on a plan indirect
44,679
$0.54
$24.13K
Ra Capital Management, L.p.
12 May 2026
10% owner
Sell indirect
6,719
$0.64
$4.30K
Ra Capital Management, L.p.
12 May 2026
10% owner
Sell indirect
94,432
$0.64
$60.44K
Luke Evnin
12 May 2026
Director
Sold on a plan indirect
67,885
$0.64
$43.45K
Ra Capital Management, L.p.
11 May 2026
10% owner
Sell indirect
5,812
$0.67
$3.89K
Ra Capital Management, L.p.
11 May 2026
10% owner
Sell indirect
81,678
$0.67
$54.72K
Luke Evnin
11 May 2026
Director
Sold on a plan indirect
33,948
$0.67
$22.75K
Ra Capital Management, L.p.
8 May 2026
10% owner
Sell indirect
25,012
$0.71
$17.76K
Ra Capital Management, L.p.
8 May 2026
10% owner
Sell indirect
351,514
$0.71
$249.57K
Luke Evnin
8 May 2026
Director
Sold on a plan indirect
305,741
$0.70
$214.02K
Luke Evnin
7 May 2026
Director
Sold on a plan indirect
79,086
$0.63
$49.82K
Luke Evnin
6 May 2026
Director
Sold on a plan indirect
14,635
$0.66
$9.66K
Luke Evnin
5 May 2026
Director
Sold on a plan indirect
6,860
$0.69
$4.73K
Luke Evnin
4 May 2026
Director
Sold on a plan indirect
47,963
$0.72
$34.53K
Luke Evnin
1 May 2026
Director
Sold on a plan indirect
58,394
$0.73
$42.63K
Luke Evnin
30 Apr 2026
Director
Sold on a plan indirect
168,262
$0.72
$121.15K
Luke Evnin
29 Apr 2026
Director
Sold on a plan indirect
56,559
$0.69
$39.03K
Luke Evnin
28 Apr 2026
Director
Sold on a plan indirect
95,412
$0.73
$69.65K
Luke Evnin
27 Apr 2026
Director
Sold on a plan indirect
53,940
$0.85
$45.85K
Luke Evnin
16 Jan 2026
Director
Sold on a plan indirect
38,782
$0.54
$20.94K
Luke Evnin
15 Jan 2026
Director
Sold on a plan indirect
37,413
$0.55
$20.58K
Luke Evnin
14 Jan 2026
Director
Sold on a plan indirect
30,616
$0.57
$17.45K
Luke Evnin
13 Jan 2026
Director
Sold on a plan indirect
43,198
$0.55
$23.76K
Luke Evnin
12 Jan 2026
Director
Sold on a plan indirect
58,980
$0.57
$33.62K
Luke Evnin
9 Jan 2026
Director
Sold on a plan indirect
24,678
$0.61
$15.05K
Luke Evnin
8 Jan 2026
Director
Sold on a plan indirect
7,716
$0.63
$4.86K
Luke Evnin
7 Jan 2026
Director
Sold on a plan indirect
11,915
$0.64
$7.63K
Luke Evnin
6 Jan 2026
Director
Sold on a plan indirect
40,761
$0.65
$26.49K
Luke Evnin
5 Jan 2026
Director
Sold on a plan indirect
18,378
$0.64
$11.76K
Luke Evnin
2 Jan 2026
Director
Sold on a plan indirect
18,568
$0.63
$11.70K
Luke Evnin
31 Dec 2025
Director
Sold on a plan indirect
24,962
$0.62
$15.48K
Luke Evnin
30 Dec 2025
Director
Sold on a plan indirect
34,847
$0.61
$21.26K
Luke Evnin
29 Dec 2025
Director
Sold on a plan indirect
108,606
$0.61
$66.25K
Luke Evnin
26 Dec 2025
Director
Sold on a plan indirect
35,632
$0.63
$22.45K
Luke Evnin
24 Dec 2025
Director
Sold on a plan indirect
16,310
$0.65
$10.60K
Luke Evnin
23 Dec 2025
Director
Sold on a plan indirect
71,428
$0.63
$45.00K
Luke Evnin
22 Dec 2025
Director
Sold on a plan indirect
59,307
$0.69
$40.92K
Luke Evnin
17 Dec 2025
Director
Sold on a plan indirect
9,983
$1.14
$11.38K
Luke Evnin
16 Dec 2025
Director
Sold on a plan indirect
14,548
$1.05
$15.28K
Luke Evnin
15 Dec 2025
Director
Sold on a plan indirect
23,640
$1.07
$25.29K
Luke Evnin
12 Dec 2025
Director
Sold on a plan indirect
17,858
$1.08
$19.29K
Luke Evnin
11 Dec 2025
Director
Sold on a plan indirect
28,009
$1.07
$29.97K
Luke Evnin
10 Dec 2025
Director
Sold on a plan indirect
37,104
$1.06
$39.33K
Luke Evnin
9 Dec 2025
Director
Sold on a plan indirect
44,570
$1.01
$45.02K
Luke Evnin
8 Dec 2025
Director
Sold on a plan indirect
34,041
$0.99
$33.70K
Luke Evnin
5 Dec 2025
Director
Sold on a plan indirect
16,568
$0.97
$16.07K
Ansbert Gadicke
4 Dec 2025
Former 10% Owner
Sold on a plan indirect
83,230
$0.97
$80.73K
MPM BioVentures 2014, L.P.
4 Dec 2025
Former 10% Owner
Sold on a plan indirect
83,230
$0.97
$80.73K
Luke Evnin
4 Dec 2025
Director
Sold on a plan indirect
53,416
$0.97
$51.81K
Ansbert Gadicke
3 Dec 2025
Former 10% Owner
Sold on a plan indirect
57,225
$0.87
$49.79K
MPM BioVentures 2014, L.P.
3 Dec 2025
Former 10% Owner
Sold on a plan indirect
57,225
$0.87
$49.79K
Luke Evnin
3 Dec 2025
Director
Sold on a plan indirect
36,726
$0.87
$31.95K
Ansbert Gadicke
2 Dec 2025
Former 10% Owner
Sold on a plan indirect
59,277
$0.89
$52.76K
MPM BioVentures 2014, L.P.
2 Dec 2025
Former 10% Owner
Sold on a plan indirect
59,277
$0.89
$52.76K
Luke Evnin
2 Dec 2025
Director
Sold on a plan indirect
38,043
$0.89
$33.86K
Ansbert Gadicke
1 Dec 2025
10% owner
Sold on a plan indirect
60,917
$0.94
$57.26K
MPM BioVentures 2014, L.P.
1 Dec 2025
10% owner
Sold on a plan indirect
60,917
$0.94
$57.26K
Luke Evnin
1 Dec 2025
Director
Sold on a plan indirect
39,096
$0.94
$36.75K
Ansbert Gadicke
28 Nov 2025
10% owner
Sold on a plan indirect
20,277
$0.99
$20.07K
MPM BioVentures 2014, L.P.
28 Nov 2025
10% owner
Sold on a plan indirect
20,277
$0.99
$20.07K
Luke Evnin
28 Nov 2025
Director
Sold on a plan indirect
13,014
$0.99
$12.88K
Ansbert Gadicke
26 Nov 2025
10% owner
Sold on a plan indirect
60,733
$0.98
$59.52K
MPM BioVentures 2014, L.P.
26 Nov 2025
10% owner
Sold on a plan indirect
60,733
$0.98
$59.52K
Luke Evnin
26 Nov 2025
Director
Sold on a plan indirect
38,978
$0.98
$38.20K
Ansbert Gadicke
25 Nov 2025
10% owner
Sold on a plan indirect
42,533
$0.92
$39.13K
MPM BioVentures 2014, L.P.
25 Nov 2025
10% owner
Sold on a plan indirect
42,533
$0.92
$39.13K
Luke Evnin
25 Nov 2025
Director
Sold on a plan indirect
27,297
$0.92
$25.11K
Ansbert Gadicke
24 Nov 2025
10% owner
Sold on a plan indirect
88,802
$0.98
$87.03K
MPM BioVentures 2014, L.P.
24 Nov 2025
10% owner
Sold on a plan indirect
88,802
$0.98
$87.03K
Luke Evnin
24 Nov 2025
Director
Sold on a plan indirect
56,992
$0.98
$55.85K
Ansbert Gadicke
21 Nov 2025
10% owner
Sold on a plan indirect
64,331
$0.83
$53.39K
MPM BioVentures 2014, L.P.
21 Nov 2025
10% owner
Sold on a plan indirect
64,331
$0.83
$53.39K
Luke Evnin
21 Nov 2025
Director
Sold on a plan indirect
41,287
$0.83
$34.27K
Ansbert Gadicke
20 Nov 2025
10% owner
Sold on a plan indirect
41,152
$0.89
$36.63K
MPM BioVentures 2014, L.P.
20 Nov 2025
10% owner
Sold on a plan indirect
41,152
$0.89
$36.63K
Luke Evnin
20 Nov 2025
Director
Sold on a plan indirect
26,411
$0.89
$23.51K
Ansbert Gadicke
19 Nov 2025
10% owner
Sold on a plan indirect
66,324
$0.94
$62.34K
MPM BioVentures 2014, L.P.
19 Nov 2025
10% owner
Sold on a plan indirect
66,324
$0.94
$62.34K
Luke Evnin
19 Nov 2025
Director
Sold on a plan indirect
42,566
$0.94
$40.01K
Ansbert Gadicke
18 Nov 2025
10% owner
Sold on a plan indirect
52,627
$0.93
$48.94K
MPM BioVentures 2014, L.P.
18 Nov 2025
10% owner
Sold on a plan indirect
52,627
$0.93
$48.94K
Luke Evnin
18 Nov 2025
Director
Sold on a plan indirect
33,776
$0.93
$31.41K
Ansbert Gadicke
17 Nov 2025
10% owner
Sold on a plan indirect
57,061
$0.95
$54.21K
MPM BioVentures 2014, L.P.
17 Nov 2025
10% owner
Sold on a plan indirect
57,061
$0.95
$54.21K
Luke Evnin
17 Nov 2025
Director
Sold on a plan indirect
36,621
$0.95
$34.79K
Ansbert Gadicke
14 Nov 2025
10% owner
Sold on a plan indirect
61,640
$0.93
$57.33K
MPM BioVentures 2014, L.P.
14 Nov 2025
10% owner
Sold on a plan indirect
61,640
$0.93
$57.33K
Luke Evnin
14 Nov 2025
Director
Sold on a plan indirect
39,560
$0.93
$36.79K
Ansbert Gadicke
13 Nov 2025
10% owner
Sold on a plan indirect
90,951
$0.98
$89.13K
MPM BioVentures 2014, L.P.
13 Nov 2025
10% owner
Sold on a plan indirect
90,951
$0.98
$89.13K
Luke Evnin
13 Nov 2025
Director
Sold on a plan indirect
58,372
$0.98
$57.20K
Ansbert Gadicke
12 Nov 2025
10% owner
Sold on a plan indirect
40,669
$1.09
$44.33K
MPM BioVentures 2014, L.P.
12 Nov 2025
10% owner
Sold on a plan indirect
40,669
$1.09
$44.33K
Luke Evnin
12 Nov 2025
Director
Sold on a plan indirect
26,101
$1.09
$28.45K
Ansbert Gadicke
11 Nov 2025
10% owner
Sold on a plan indirect
55,810
$1.14
$63.62K
MPM BioVentures 2014, L.P.
11 Nov 2025
10% owner
Sold on a plan indirect
55,810
$1.14
$63.62K
Luke Evnin
11 Nov 2025
Director
Sold on a plan indirect
35,818
$1.14
$40.83K
Ansbert Gadicke
10 Nov 2025
10% owner
Sold on a plan indirect
48,570
$1.18
$57.31K
MPM BioVentures 2014, L.P.
10 Nov 2025
10% owner
Sold on a plan indirect
48,570
$1.18
$57.31K
Luke Evnin
10 Nov 2025
Director
Sold on a plan indirect
31,172
$1.18
$36.78K
Ansbert Gadicke
7 Nov 2025
10% owner
Sold on a plan indirect
68,480
$1.11
$76.01K
MPM BioVentures 2014, L.P.
7 Nov 2025
10% owner
Sold on a plan indirect
68,480
$1.11
$76.01K
Luke Evnin
7 Nov 2025
Director
Sold on a plan indirect
43,950
$1.11
$48.78K
Ansbert Gadicke
6 Nov 2025
10% owner
Sold on a plan indirect
54,452
$1.21
$65.89K
MPM BioVentures 2014, L.P.
6 Nov 2025
10% owner
Sold on a plan indirect
54,452
$1.21
$65.89K
Luke Evnin
6 Nov 2025
Director
Sold on a plan indirect
34,947
$1.21
$42.29K

What was left out

Form 4 filings counted 47
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 18
Sales on a Rule 10b5-1 plan 119
Sales straight out of an exercise 0
Sales at will 20
Transactions with no price 0
Shares from compensation/vesting 0
History held since 3 May 2021