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Annexon, Inc.

ANNX Net buying
CIK 0001528115 #2555 in the set updated 17 Sep 2026
Bought (120 mo)
$67.24M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$3.16M
$129.58K on a plan · $2.39M straight out of an exercise
Sold at will
$633.58K
39 of 68 sales
Net
+$64.08M
+$66.61M against sales at will

By person

15 insiders · 110 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Satter Muneer A
Director
$43.81M (10)
+$43.81M
12,297,112
8.23%
$66.53M
+529.0%
Flynn James E
10% owner
$11.90M (2)
+$11.90M
1,617,828
1.08%
$8.75M
Bain Capital Life Sciences Investors, LLC entity
10% owner
$7.44M (2)
+$7.44M
8,943,554
5.99%
$48.38M
+65.6%
Clarus Lifesciences III, L.P.
10% owner
$3.40M (1)
+$3.40M
2,730,635
1.83%
$14.77M
Yednock Ted
EVP & CHIEF INNOVATION OFFICER
$1.51M (20) scheduled
−$1.51M
184,807
0.1237%
$999.81K
+213.8%
Love Douglas
PRESIDENT AND CEO
$146.81K (1)
$819.94K (14) scheduled
−$673.13K
351,554
0.2354%
$1.90M
+2,162%
Lew Jennifer
EVP & CHIEF FINANCIAL OFFICER
$34.00K (1)
$435.82K (16) scheduled
−$401.82K
170,700
0.1143%
$923.49K
+1,204%
Carson William H.
Director
$374.09K (18)
+$374.09K
78,405
0.0525%
$424.17K
Choi Jung
Director
$138.27K (1)
+$138.27K
33,000
0.0221%
$178.53K
Keswani Sanjay Chandru
EVP & Chief Medical Officer
$120.51K (1) scheduled
−$120.51K
12,500
0.0084%
$67.63K
Overdorf Michael
EVP & CHIEF BUSINESS OFFICER
$118.27K (11)
−$118.27K
182,625
0.1223%
$988.00K
+750.2%
ARTIS DEAN RICHARD
EVP & CHIEF SCIENTIFIC OFFICER
$75.36K (3)
−$75.36K
180,093
0.1206%
$974.30K
+257.8%
Dananberg Jamie
CHIEF MEDICAL OFFICER
$74.92K (3)
−$74.92K
123,582
0.0827%
$668.58K
Redmile Group, LLC entity
10% owner
1,596,222
1.07%
$8.64M
Mattheakis Larry
EVP & Chief Scientific Officer
17,188
0.0115%
$92.99K
Insider
Date
Role
Action
Shares
Price
Amount
Yednock Ted
11 Jun 2026
EVP & CHIEF INNOVATION OFFICER
Exercised, kept
30,646
$1.85
$56.70K
Love Douglas
6 Jan 2025
PRESIDENT AND CEO
Exercised, kept
37,994
$1.41
$53.56K
Love Douglas
30 Oct 2024
PRESIDENT AND CEO
Exercised, kept
36,050
$1.85
$66.70K
Love Douglas
30 Oct 2024
PRESIDENT AND CEO
Exercised, kept
78,399
$1.85
$145.05K
Love Douglas
11 Nov 2021
President & CEO
Exercised, kept
30,000
$1.85
$55.50K
Love Douglas
11 Nov 2021
President & CEO
Exercised, kept
70,942
$1.41
$100.00K

What was left out

Form 4 filings counted 171
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 5
Sales on a Rule 10b5-1 plan 4
Sales straight out of an exercise 25
Sales at will 39
Transactions with no price 0
Shares from compensation/vesting 10,927,333
Sales filed before the plan box existed 5
History held since 24 Jul 2020