SERA PROGNOSTICS INC

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

SANDERS MORRIS HARRIS LLC's Holding History (CIK: 0001053994)

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

Q3 2025
Shares 263,600 Value ($000) $807 Avg Close $2.85 Range $2.17 - $3.56
Q2 2025
Shares 263,600 Value ($000) $730 Avg Close $2.47 Range $1.37 - $4.09
Q1 2025
Shares 94,200 Value ($000) $347 Avg Close $5.09 Range $3.33 - $8.73
Q4 2024
Shares 90,600 Value ($000) $725 Avg Close $7.35 Range $5.90 - $9.13
Q3 2024
Shares 34,100 Value ($000) $266 Avg Close $7.26 Range $5.23 - $8.56
Q2 2024
Shares 34,800 Value ($000) $206 Avg Close $8.94 Range $4.98 - $12.36
Q1 2024
Shares 19,100 Value ($000) $174 Avg Close $7.92 Range $4.90 - $10.44
Q3 2023
Shares 445,105 Value ($000) $828 Avg Close $2.39 Range $1.52 - $3.47
Q2 2023
Shares 363,172 Value ($000) $1,197 Avg Close $3.43 Range $3.00 - $4.00
Q1 2023
Shares 436,442 Value ($000) $1,672 Avg Close $2.63 Range $1.15 - $4.25
Q3 2022
Shares 1,389,573 Value ($000) $2,223 Avg Close $2.02 Range $1.50 - $2.85
Q2 2022
Shares 1,212,823 Value ($000) $1,989 Avg Close $1.92 Range $1.15 - $3.98
Q1 2022
Shares 630,737 Value ($000) $2,391 Avg Close $5.81 Range $2.96 - $9.48
Q4 2021
Shares 574,280 Value ($000) $3,945 Avg Close $10.05 Range $6.58 - $11.41
Q3 2021
Shares 572,234 Value ($000) $6,358 Avg Close $10.38 Range $7.61 - $15.50