GERON CORP

Ticker: GERN CUSIP: 374163103 Class: COM

Vectors Research Management, LLC's Holding History (CIK: 0001750557)

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

Q4 2019

Shares 100 Value ($000) $0 Avg Close $1.45 Range $1.24 - $1.58

Q3 2019

Shares 100 Value ($000) $0 Avg Close $1.34 Range $1.08 - $1.64

Q2 2019

Shares 100 Value ($000) $0 Avg Close $1.65 Range $1.29 - $2.14

Q1 2019

Shares 100 Value ($000) $0 Avg Close $1.37 Range $0.98 - $1.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	100	$0	$1.45	$1.24 - $1.58
Q3 2019	100	$0	$1.34	$1.08 - $1.64
Q2 2019	100	$0	$1.65	$1.29 - $2.14
Q1 2019	100	$0	$1.37	$0.98 - $1.90