ANNEXON INC

Ticker: ANNX CUSIP: 03589W102 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 140,740 Value ($000) $707 Avg Close $3.82 Range $2.54 - $5.48
Q3 2025
Shares 140,740 Value ($000) $429 Avg Close $2.48 Range $1.85 - $3.42
Q2 2025
Shares 140,740 Value ($000) $338 Avg Close $2.00 Range $1.28 - $2.82
Q1 2025
Shares 111,300 Value ($000) $215 Avg Close $3.33 Range $1.93 - $5.66
Q4 2024
Shares 111,300 Value ($000) $571 Avg Close $6.15 Range $4.40 - $7.85
Q3 2024
Shares 127,360 Value ($000) $754 Avg Close $5.93 Range $4.45 - $7.31
Q2 2024
Shares 146,450 Value ($000) $718 Avg Close $5.17 Range $4.20 - $7.44
Q1 2024
Shares 40,620 Value ($000) $291 Avg Close $5.19 Range $3.86 - $8.40
Q4 2023
Shares 40,620 Value ($000) $184 Avg Close $2.47 Range $1.57 - $5.15
Q3 2023
Shares 40,620 Value ($000) $96 Avg Close $3.02 Range $2.11 - $3.98
Q2 2023
Shares 40,620 Value ($000) $143 Avg Close $4.37 Range $2.07 - $6.67
Q1 2022
Shares 2,483,650 Value ($000) $6,780 Avg Close $6.15 Range $2.68 - $11.95
Q4 2021
Shares 2,090,355 Value ($000) $24,018 Avg Close $16.16 Range $11.34 - $22.34
Q3 2021
Shares 1,717,281 Value ($000) $31,959 Avg Close $20.29 Range $15.52 - $23.84
Q2 2021
Shares 1,597,523 Value ($000) $35,960 Avg Close $22.16 Range $17.27 - $28.31
Q1 2021
Shares 1,447,155 Value ($000) $40,289 Avg Close $27.50 Range $21.55 - $38.01
Q4 2020
Shares 1,135,478 Value ($000) $28,421 Avg Close $25.74 Range $20.57 - $31.94
Q3 2020
Shares 979,422 Value ($000) $29,608 Avg Close $23.46 Range $15.33 - $30.69