GERON CORP

Ticker: GERN CUSIP: 374163103 Class: COM

SHUFRO ROSE & CO LLC's Holding History (CIK: 0000908195)

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

Q3 2013
Shares 12,100 Value ($000) $40 Avg Close $1.64 Range $1.20 - $3.73
Q2 2013
Shares 30,600 Value ($000) $45 Avg Close $1.08 Range $0.93 - $1.47
Q3 2012
Shares 53,900 Value ($000) $92 Avg Close — Range —