Annexon Inc. (ANNX) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Annexon Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-02-18
Sale
2026-02-20
4:30 pm
Annexon Inc.ANNXDananberg Jamie
CHIEF MEDICAL OFFICER
5,290$5.1$26,97973,152
(Direct)
View
2026-02-18
Sale
2026-02-20
4:30 pm
Annexon Inc.ANNXLew Jennifer
EVP & CHIEF FINANCIAL OFFICER
7,851$5.11$40,119113,765
(Direct)
View
2026-02-18
Sale
2026-02-20
4:30 pm
Annexon Inc.ANNXARTIS DEAN RICHARD
EVP & CHIEF SCIENTIFIC OFFICER
5,290$5.1$26,979123,487
(Direct)
View
2026-02-18
Sale
2026-02-20
4:30 pm
Annexon Inc.ANNXYednock Ted
EVP & CHIEF INNOVATION OFFICER
7,857$5.11$40,14997,227
(Direct)
View
2026-02-18
Sale
2026-02-20
4:30 pm
Annexon Inc.ANNXOverdorf Michael
EVP & CHIEF BUSINESS OFFICER
6,225$5.1$31,747124,464
(Direct)
View
2025-12-30
Purchase
2026-01-02
4:30 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$5.02$20,65754,405
(Direct)
View
2025-12-01
Purchase
2025-12-03
4:30 pm
Annexon Inc.ANNXChoi Jung
Director
33,000$4.19$138,27033,000
(Indirect)
View
2025-12-01
Purchase
2025-12-03
4:30 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$4.47$18,39450,290
(Direct)
View
2025-11-20
Purchase
2025-11-21
9:52 pm
Annexon Inc.ANNXSatter Muneer A
Director
822,613$4.3773$3,600,7849,728,637
(Indirect)
View
2025-11-17
Purchase
2025-11-19
9:00 pm
Annexon Inc.ANNXSatter Muneer A
Director
1,500,000$3.37$5,055,0008,906,024
(Indirect)
View
2025-10-30
Purchase
2025-10-31
4:15 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$3.17$13,04546,175
(Direct)
View
2025-09-30
Purchase
2025-10-02
4:17 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$3.05$12,55142,060
(Direct)
View
2025-09-02
Purchase
2025-09-04
4:30 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$2.09$8,60037,945
(Direct)
View
2025-07-30
Purchase
2025-08-01
4:30 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$2.43$9,99933,830
(Direct)
View
2025-07-14
Sale
2025-07-16
4:20 pm
Annexon Inc.ANNXYednock Ted
EVP & CHIEF INNOVATION OFFICER
1,116$2.58$2,879105,084
(Direct)
View
2025-07-14
Sale
2025-07-16
4:20 pm
Annexon Inc.ANNXLew Jennifer
EVP & CHIEF FINANCIAL OFFICER
1,117$2.58$2,882121,616
(Direct)
View
2025-07-14
Sale
2025-07-16
4:20 pm
Annexon Inc.ANNXOverdorf Michael
EVP & CHIEF BUSINESS OFFICER
853$2.61$2,226130,689
(Direct)
View
2025-06-30
Purchase
2025-07-01
4:55 pm
Annexon Inc.ANNXCarson William H.
Director
4,115$2.46$10,12329,715
(Direct)
View
2025-02-18
Sale
2025-02-20
4:54 pm
Annexon Inc.ANNXDananberg Jamie
CHIEF MEDICAL OFFICER
5,521$2.96$16,34233,479
(Direct)
View
2025-02-18
Sale
2025-02-20
4:52 pm
Annexon Inc.ANNXARTIS DEAN RICHARD
EVP & CHIEF SCIENTIFIC OFFICER
5,515$2.97$16,38083,814
(Direct)
View
2025-02-18
Sale
2025-02-20
4:51 pm
Annexon Inc.ANNXYednock Ted
EVP & CHIEF INNOVATION OFFICER
8,345$2.91$24,28461,237
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-02-19
Option Award
2026-02-23
7:11 pm
N/A
2036-02-19
Annexon Inc.ANNXLove Douglas
PRESIDENT AND CEO
1,250,000$01,250,000
(Direct)
View
2026-02-19
Option Award
2026-02-23
7:09 pm
N/A
2036-02-19
Annexon Inc.ANNXDananberg Jamie
CHIEF MEDICAL OFFICER
281,250$0354,402
(Direct)
View
2026-02-19
Option Award
2026-02-23
7:08 pm
N/A
2036-02-19
Annexon Inc.ANNXOverdorf Michael
EVP & CHIEF BUSINESS OFFICER
312,500$0436,964
(Direct)
View
2026-02-19
Option Award
2026-02-23
7:07 pm
N/A
2036-02-19
Annexon Inc.ANNXARTIS DEAN RICHARD
EVP & CHIEF SCIENTIFIC OFFICER
312,500$0435,987
(Direct)
View
2026-02-19
Option Award
2026-02-23
7:05 pm
N/A
2036-02-19
Annexon Inc.ANNXYednock Ted
EVP & CHIEF INNOVATION OFFICER
312,500$0409,727
(Direct)
View
2026-02-19
Option Award
2026-02-23
7:03 pm
N/A
2036-02-19
Annexon Inc.ANNXLew Jennifer
EVP & CHIEF FINANCIAL OFFICER
312,500$0426,265
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:30 pm
N/A
2035-06-05
Annexon Inc.ANNXWIGGANS THOMAS G
Director
55,000$055,000
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:27 pm
N/A
2035-06-05
Annexon Inc.ANNXSatter Muneer A
Director
10% Owner
55,000$055,000
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:24 pm
N/A
2035-06-05
Annexon Inc.ANNXWaddill William D.
Director
55,000$055,000
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:22 pm
N/A
2035-06-05
Annexon Inc.ANNXCarson William H.
Director
55,000$055,000
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:20 pm
N/A
2035-06-05
Annexon Inc.ANNXChoi Jung
Director
55,000$055,000
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:17 pm
N/A
2035-06-05
Annexon Inc.ANNXJONES WILLIAM A JR
Director
55,000$055,000
(Direct)
View
2025-06-05
Option Award
2025-06-09
4:16 pm
N/A
2035-06-05
Annexon Inc.ANNXCockroft Bettina M.
Director
55,000$055,000
(Direct)
View
2025-02-27
Option Award
2025-03-03
4:56 pm
N/A
2034-02-27
Annexon Inc.ANNXARTIS DEAN RICHARD
EVP & CHIEF SCIENTIFIC OFFICER
317,538$0401,352
(Direct)
View
2025-02-27
Option Award
2025-03-03
4:55 pm
N/A
2034-02-27
Annexon Inc.ANNXDananberg Jamie
CHIEF MEDICAL OFFICER
273,188$0306,667
(Direct)
View
2025-02-27
Option Award
2025-03-03
4:52 pm
N/A
2034-02-27
Annexon Inc.ANNXLew Jennifer
EVP & CHIEF FINANCIAL OFFICER
317,538$0395,308
(Direct)
View
2025-02-27
Option Award
2025-03-03
4:50 pm
N/A
2034-02-27
Annexon Inc.ANNXLove Douglas
PRESIDENT AND CEO
1,300,000$01,300,000
(Direct)
View
2025-02-27
Option Award
2025-03-03
4:48 pm
N/A
2034-02-27
Annexon Inc.ANNXYednock Ted
EVP & CHIEF INNOVATION OFFICER
317,538$0378,775
(Direct)
View
2025-02-27
Option Award
2025-03-03
4:45 pm
N/A
2034-02-27
Annexon Inc.ANNXOverdorf Michael
EVP & CHIEF BUSINESS OFFICER
317,538$0404,117
(Direct)
View
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