ANNEXON INC

Ticker: ANNX CUSIP: 03589W102 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q4 2025
Shares 1,966 Value ($000) $10 Avg Close $3.82 Range $2.54 - $5.48
Q3 2025
Shares 6,096 Value ($000) $19 Avg Close $2.48 Range $1.85 - $3.42
Q2 2025
Shares 15,558 Value ($000) $37 Avg Close $2.00 Range $1.28 - $2.82
Q1 2025
Shares 26,104 Value ($000) $50 Avg Close $3.33 Range $1.93 - $5.66
Q4 2024
Shares 24,892 Value ($000) $128 Avg Close $6.15 Range $4.40 - $7.85
Q3 2024
Shares 5,591 Value ($000) $33 Avg Close $5.93 Range $4.45 - $7.31
Q2 2024
Shares 15,881 Value ($000) $78 Avg Close $5.17 Range $4.20 - $7.44
Q1 2024
Shares 7,014 Value ($000) $50 Avg Close $5.19 Range $3.86 - $8.40
Q4 2023
Shares 11,924 Value ($000) $54 Avg Close $2.47 Range $1.57 - $5.15
Q3 2023
Shares 7,783 Value ($000) $18 Avg Close $3.02 Range $2.11 - $3.98
Q2 2023
Shares 3,858 Value ($000) $14 Avg Close $4.37 Range $2.07 - $6.67
Q1 2023
Shares 7,992 Value ($000) $0 Avg Close $5.50 Range $3.64 - $7.65
Q4 2022
Shares 6,089 Value ($000) $0 Avg Close $5.49 Range $4.42 - $6.74
Q3 2022
Shares 8,425 Value ($000) $52 Avg Close $5.41 Range $3.68 - $6.90
Q2 2022
Shares 6,653 Value ($000) $25 Avg Close $3.06 Range $2.06 - $4.15
Q1 2022
Shares 6,608 Value ($000) $18 Avg Close $6.15 Range $2.68 - $11.95
Q4 2021
Shares 3,854 Value ($000) $44 Avg Close $16.16 Range $11.34 - $22.34
Q3 2021
Shares 1,156 Value ($000) $22 Avg Close $20.29 Range $15.52 - $23.84
Q2 2021
Shares 1,922 Value ($000) $43 Avg Close $22.16 Range $17.27 - $28.31
Q1 2021
Shares 1,371 Value ($000) $38 Avg Close $27.50 Range $21.55 - $38.01
Q4 2020
Shares 651 Value ($000) $16 Avg Close $25.74 Range $20.57 - $31.94
Q3 2020
Shares 2,476 Value ($000) $75 Avg Close $23.46 Range $15.33 - $30.69