GERON CORP

Ticker: GERN CUSIP: 374163103 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025
Shares 3,839 Value ($000) $5 Avg Close $1.25 Range $1.04 - $1.48
Q3 2025
Shares 5,091 Value ($000) $7 Avg Close $1.33 Range $1.09 - $1.55
Q2 2025
Shares 5,553 Value ($000) $8 Avg Close $1.42 Range $1.17 - $1.69
Q1 2025
Shares 4,840 Value ($000) $8 Avg Close $2.44 Range $1.46 - $3.68
Q4 2024
Shares 6,116 Value ($000) $22 Avg Close $3.99 Range $3.20 - $4.55
Q3 2024
Shares 6,265 Value ($000) $28 Avg Close $4.55 Range $4.15 - $5.06
Q2 2024
Shares 6,116 Value ($000) $26 Avg Close $3.90 Range $3.05 - $5.34
Q1 2024
Shares 5,729 Value ($000) $19 Avg Close $2.23 Range $1.64 - $3.50
Q4 2023
Shares 5,230 Value ($000) $11 Avg Close $1.94 Range $1.68 - $2.37
Q3 2023
Shares 5,240 Value ($000) $11 Avg Close $2.71 Range $2.08 - $3.41
Q2 2023
Shares 14,470 Value ($000) $46 Avg Close $2.85 Range $1.95 - $3.74
Q1 2023
Shares 11,420 Value ($000) $0 Avg Close $2.84 Range $2.12 - $3.84
Q4 2022
Shares 5,240 Value ($000) $0 Avg Close $2.24 Range $1.96 - $2.50
Q3 2022
Shares 5,151 Value ($000) $11 Avg Close $2.24 Range $1.54 - $3.06
Q2 2022
Shares 4,840 Value ($000) $8 Avg Close $1.41 Range $1.18 - $1.68
Q1 2022
Shares 4,840 Value ($000) $7 Avg Close $1.11 Range $0.99 - $1.63
Q4 2021
Shares 4,840 Value ($000) $5 Avg Close $1.43 Range $1.19 - $1.74
Q3 2021
Shares 173,856 Value ($000) $238 Avg Close $1.33 Range $1.20 - $1.50
Q2 2021
Shares 51,390 Value ($000) $72 Avg Close $1.45 Range $1.22 - $2.23
Q1 2021
Shares 4,840 Value ($000) $8 Avg Close $1.79 Range $1.49 - $2.36
Q4 2020
Shares 4,840 Value ($000) $8 Avg Close $1.82 Range $1.53 - $2.15
Q3 2020
Shares 3,190 Value ($000) $6 Avg Close $1.85 Range $1.56 - $2.34
Q2 2020
Shares 3,190 Value ($000) $7 Avg Close $1.49 Range $0.95 - $2.40
Q1 2020
Shares 3,190 Value ($000) $4 Avg Close $1.22 Range $0.75 - $1.50
Q4 2019
Shares 3,190 Value ($000) $4 Avg Close $1.45 Range $1.24 - $1.58
Q3 2019
Shares 3,190 Value ($000) $4 Avg Close $1.34 Range $1.08 - $1.64
Q2 2019
Shares 1,070 Value ($000) $2 Avg Close $1.65 Range $1.29 - $2.14
Q1 2019
Shares 1,070 Value ($000) $2 Avg Close $1.37 Range $0.98 - $1.90
Q4 2018
Shares 1,070 Value ($000) $1 Avg Close $1.52 Range $0.95 - $1.92
Q3 2018
Shares 1,070 Value ($000) $2 Avg Close $4.36 Range $1.50 - $6.99