SERA PROGNOSTICS INC

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

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025
Shares 22,934 Value ($000) $67 Avg Close $3.23 Range $2.30 - $3.95
Q3 2025
Shares 22,424 Value ($000) $69 Avg Close $2.85 Range $2.17 - $3.56
Q2 2025
Shares 22,424 Value ($000) $67 Avg Close $2.47 Range $1.37 - $4.09
Q1 2025
Shares 36,429 Value ($000) $134 Avg Close $5.09 Range $3.33 - $8.73
Q4 2024
Shares 39,705 Value ($000) $324 Avg Close $7.35 Range $5.90 - $9.13
Q3 2024
Shares 39,606 Value ($000) $308 Avg Close $7.26 Range $5.23 - $8.56
Q2 2024
Shares 45,431 Value ($000) $268 Avg Close $8.94 Range $4.98 - $12.36
Q1 2024
Shares 44,512 Value ($000) $405 Avg Close $7.92 Range $4.90 - $10.44
Q4 2023
Shares 14,979 Value ($000) $90 Avg Close $2.90 Range $1.56 - $9.86
Q3 2023
Shares 14,979 Value ($000) $28 Avg Close $2.39 Range $1.52 - $3.47
Q2 2023
Shares 19,921 Value ($000) $66 Avg Close $3.43 Range $3.00 - $4.00
Q1 2023
Shares 19,921 Value ($000) $76 Avg Close $2.63 Range $1.15 - $4.25