GERON CORP

Ticker: GERN CUSIP: 374163103 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q4 2025

Shares 37,355 Value ($000) $49 Avg Close $1.25 Range $1.04 - $1.48

Q3 2025

Shares 31,659 Value ($000) $43 Avg Close $1.33 Range $1.09 - $1.55

Q2 2024

Shares 29,519 Value ($000) $125 Avg Close $3.90 Range $3.05 - $5.34

Q4 2023

Shares 22,058 Value ($000) $47 Avg Close $1.94 Range $1.68 - $2.37

Q3 2023

Shares 133,145 Value ($000) $282 Avg Close $2.71 Range $2.08 - $3.41

Q2 2020

Shares 48,670 Value ($000) $106 Avg Close $1.49 Range $0.95 - $2.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	37,355	$49	$1.25	$1.04 - $1.48
Q3 2025	31,659	$43	$1.33	$1.09 - $1.55
Q2 2024	29,519	$125	$3.90	$3.05 - $5.34
Q4 2023	22,058	$47	$1.94	$1.68 - $2.37
Q3 2023	133,145	$282	$2.71	$2.08 - $3.41
Q2 2020	48,670	$106	$1.49	$0.95 - $2.40