ANNEXON INC

Ticker: ANNX CUSIP: 03589W102 Class: COM

SummitTX Capital, L.P.'s Holding History (CIK: 0002052310)

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

Q4 2025
Shares 438,497 Value ($000) $2,201 Avg Close $3.82 Range $2.54 - $5.48
Q3 2025
Shares 241,991 Value ($000) $738 Avg Close $2.48 Range $1.85 - $3.42