ANNEXON INC

Ticker: ANNX CUSIP: 03589W102 Class: COM

K2 PRINCIPAL FUND, L.P.'s Holding History (CIK: 0001461790)

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

Q4 2022

Shares 145,564 Value ($000) $753 Avg Close $5.49 Range $4.42 - $6.74

Q3 2022

Shares 49,331 Value ($000) $305 Avg Close $5.41 Range $3.68 - $6.90

Q2 2022

Shares 396,357 Value ($000) $1,494 Avg Close $3.06 Range $2.06 - $4.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	145,564	$753	$5.49	$4.42 - $6.74
Q3 2022	49,331	$305	$5.41	$3.68 - $6.90
Q2 2022	396,357	$1,494	$3.06	$2.06 - $4.15