SERA PROGNOSTICS INC

Ticker: SERA CUSIP: 81749D107 Class: CLASS A COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025
Shares 96,535 Value ($000) $285 Avg Close $3.23 Range $2.30 - $3.95
Q3 2025
Shares 88,483 Value ($000) $271 Avg Close $2.85 Range $2.17 - $3.56
Q2 2025
Shares 91,635 Value ($000) $254 Avg Close $2.47 Range $1.37 - $4.09
Q1 2025
Shares 264,942 Value ($000) $975 Avg Close $5.09 Range $3.33 - $8.73
Q4 2024
Shares 272,860 Value ($000) $2,221 Avg Close $7.35 Range $5.90 - $9.13
Q3 2024
Shares 243,997 Value ($000) $1,903 Avg Close $7.26 Range $5.23 - $8.56
Q2 2024
Shares 49,303 Value ($000) $292 Avg Close $8.94 Range $4.98 - $12.36
Q1 2024
Shares 33,010 Value ($000) $300 Avg Close $7.92 Range $4.90 - $10.44
Q4 2023
Shares 32,842 Value ($000) $196 Avg Close $2.90 Range $1.56 - $9.86
Q3 2023
Shares 27,191 Value ($000) $51 Avg Close $2.39 Range $1.52 - $3.47
Q2 2023
Shares 27,191 Value ($000) $90 Avg Close $3.43 Range $3.00 - $4.00
Q1 2023
Shares 27,191 Value ($000) $104 Avg Close $2.63 Range $1.15 - $4.25
Q4 2022
Shares 15,826 Value ($000) $20 Avg Close $1.41 Range $1.10 - $1.93
Q3 2022
Shares 15,826 Value ($000) $25 Avg Close $2.02 Range $1.50 - $2.85
Q1 2022
Shares 56,512 Value ($000) $214 Avg Close $5.81 Range $2.96 - $9.48
Q4 2021
Shares 36,564 Value ($000) $251 Avg Close $10.05 Range $6.58 - $11.41
Q3 2021
Shares 40,646 Value ($000) $452 Avg Close $10.38 Range $7.61 - $15.50