ANNEXON INC

Ticker: ANNX CUSIP: 03589W102 Class: COM

State of Wyoming's Holding History (CIK: 0001821626)

Note: Option positions (PUT/CALL) are excluded.

Q4 2021

Shares 812 Value ($000) $9 Avg Close $16.16 Range $11.34 - $22.34

Q3 2021

Shares 669 Value ($000) $12 Avg Close $20.29 Range $15.52 - $23.84

Q2 2021

Shares 1,059 Value ($000) $24 Avg Close $22.16 Range $17.27 - $28.31

Q1 2021

Shares 417 Value ($000) $12 Avg Close $27.50 Range $21.55 - $38.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	812	$9	$16.16	$11.34 - $22.34
Q3 2021	669	$12	$20.29	$15.52 - $23.84
Q2 2021	1,059	$24	$22.16	$17.27 - $28.31
Q1 2021	417	$12	$27.50	$21.55 - $38.01