SERA PROGNOSTICS INC

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

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q1 2024

Shares 97,079 Value ($000) $883 Avg Close $7.92 Range $4.90 - $10.44

Q4 2023

Shares 85,597 Value ($000) $512 Avg Close $2.90 Range $1.56 - $9.86

Q2 2023

Shares 387,193 Value ($000) $1,276 Avg Close $3.43 Range $3.00 - $4.00

Q1 2023

Shares 387,193 Value ($000) $1,483 Avg Close $2.63 Range $1.15 - $4.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	97,079	$883	$7.92	$4.90 - $10.44
Q4 2023	85,597	$512	$2.90	$1.56 - $9.86
Q2 2023	387,193	$1,276	$3.43	$3.00 - $4.00
Q1 2023	387,193	$1,483	$2.63	$1.15 - $4.25