GERON CORP

Ticker: GERN CUSIP: 374163103 Class: COM

OLD SECOND NATIONAL BANK OF AURORA's Holding History (CIK: 0000903783)

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

Q2 2020
Shares 6,220 Value ($000) $14 Avg Close $1.49 Range $0.95 - $2.40
Q1 2020
Shares 6,220 Value ($000) $7 Avg Close $1.22 Range $0.75 - $1.50
Q4 2019
Shares 6,220 Value ($000) $8 Avg Close $1.45 Range $1.24 - $1.58
Q3 2019
Shares 6,220 Value ($000) $8 Avg Close $1.34 Range $1.08 - $1.64
Q2 2019
Shares 6,220 Value ($000) $9 Avg Close $1.65 Range $1.29 - $2.14
Q1 2019
Shares 6,220 Value ($000) $10 Avg Close $1.37 Range $0.98 - $1.90
Q4 2018
Shares 6,220 Value ($000) $6 Avg Close $1.52 Range $0.95 - $1.92
Q3 2018
Shares 6,220 Value ($000) $11 Avg Close $4.36 Range $1.50 - $6.99
Q2 2018
Shares 6,220 Value ($000) $21 Avg Close $3.82 Range $3.23 - $5.17