Annexon Inc

-

Assets, Funds, Holdings

Home | Sign Up | Log In
New Features
Latest Fund Raises
Related People
Fund Service Providers
Startup & Company Raises
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Keyboard
Annexon Inc
CIK #0001528115
EDGAR Form CIK 2011 - 2026
10-K [0001528115]
10-Q [0001528115]
3 [0001528115]
4 [0001528115]
8-K [0001528115]
D [0001528115]
SC 13D [0001528115]
SC 13G [0001528115]
Form 13D/13G Filer Form 13D/13G Subject Filed
Vanguard Group Inc Annexon Inc [2025-10-30]
Logos Global Management LP Annexon Inc [2025-04-28]
Vanguard Group Inc Annexon Inc [2025-01-31]
BlackRock Inc Annexon Inc [2024-11-08]
BlackRock Inc Annexon Inc [2024-10-22]
BB Biotech AG Annexon Inc [2024-04-22]
Point72 Asset Management LP Annexon Inc [2024-02-12]
FMR LLC Annexon Inc [2024-01-10]
Logos Global Management LP Annexon Inc [2023-06-22]
Citadel Advisors LLC Annexon Inc [2023-02-27]
View All
Form 3/4/5 Subject 2011 - 2026
Yednock Ted
Annexon Inc
Jones William A Jr
Satter Muneer A
Waddill William D
Cockroft Bettina M
Carson William H
Choi Jung
Dananberg Jamie
Artis Dean Richard
Overdorf Michael
Lew Jennifer
Love Douglas
Wiggans Thomas G
Bain Capital Life Sciences Fund LP
BCIP Life Sciences Associates LP
Bain Capital Life Sciences Partners LP
Bain Capital Life Sciences Investors LLC
Mattheakis Larry
Keswani Sanjay Chandru
Sun Ricky
Green Jeremy
Redmile Group LLC
Clarus Lifesciences III LP
Blackstone Holdings I/II GP Inc
Blackstone Group Inc
Blackstone Group Management LLC
Schwarzman Stephen A
Blackstone Clarus III LLC
Blackstone Holdings II LP
Clarus Ventures III GP LP
Deerfield Private Design Fund IV LP
Deerfield Management Company LP
Deerfield Capital LP
Deerfield Partners LP
Flynn James E
Deerfield Mgmt IV LP
Schwartz Jeffrey Lawrence
Koppel Adam
Sandell Scott D
Makower Joshua
Makhzoumi Mohamad
Florence Anthony A Jr
Baskett Forest
Gallagher Carol Giltner
NEA Partners 15 LP
NEA 15 GP LLC
New Enterprise Associates 15 LP
Cunningham Emmett
Young William
Sonsini Peter W
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Annexon Inc ANNX
Common Stock
2026-03-10 Buy 8,000 $5.67 45,360
Annexon Inc ANNX
Common Stock
2026-03-02 Sell 4,339 $5.42 23,517
Annexon Inc ANNX
Common Stock
2026-03-02 Sell 5,566 $5.42 30,168
Annexon Inc ANNX
Common Stock
2026-03-02 Sell 5,894 $5.43 32,004
Annexon Inc ANNX
Common Stock
2026-03-02 Sell 5,565 $5.42 30,162
Annexon Inc ANNX
Common Stock
2026-03-02 Sell 5,820 $5.43 31,603
Annexon Inc ANNX
Stock Option (Right to Buy) · derivative
2026-02-19 Grant 225,000 $0.00
Annexon Inc ANNX
Common Stock
2026-02-19 Grant 56,250 $0.00
Annexon Inc ANNX
Common Stock
2026-02-19 Grant 62,500 $0.00
Annexon Inc ANNX
Common Stock
2026-02-19 Grant 62,500 $0.00
Annexon Inc ANNX
Common Stock
2026-02-19 Grant 62,500 $0.00
Annexon Inc ANNX
Common Stock
2026-02-19 Grant 62,500 $0.00
Annexon Inc ANNX
Stock Option (Right to Buy) · derivative
2026-02-19 Grant 1,250,000 $0.00
Annexon Inc ANNX
Stock Option (Right to Buy) · derivative
2026-02-19 Grant 250,000 $0.00
Annexon Inc ANNX
Stock Option (Right to Buy) · derivative
2026-02-19 Grant 250,000 $0.00
Annexon Inc ANNX
Stock Option (Right to Buy) · derivative
2026-02-19 Grant 250,000 $0.00
Annexon Inc ANNX
Stock Option (Right to Buy) · derivative
2026-02-19 Grant 250,000 $0.00
Annexon Inc ANNX
Common Stock
2026-02-18 Sell 7,857 $5.11 40,149
Annexon Inc ANNX
Common Stock
2026-02-18 Sell 5,290 $5.10 26,979
Annexon Inc ANNX
Common Stock
2026-02-18 Sell 7,851 $5.11 40,119
showing 20 of 200 most recent transactions
Terms | Privacy | Providers | Companies | Guide
tony@aum13f.com