PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

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

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

Q4 2025
Shares 28,432 Value ($000) $56 Avg Close $2.61 Range $1.70 - $4.58
Q3 2025
Shares 29,506 Value ($000) $69 Avg Close $1.70 Range $1.34 - $3.16
Q2 2025
Shares 5,466 Value ($000) $8 Avg Close $1.00 Range $0.69 - $1.57
Q1 2025
Shares 15,661 Value ($000) $21 Avg Close $1.90 Range $1.26 - $3.32
Q4 2024
Shares 9,358 Value ($000) $20 Avg Close $2.18 Range $1.79 - $2.86
Q3 2024
Shares 6,866 Value ($000) $16 Avg Close $2.24 Range $1.60 - $3.34
Q2 2024
Shares 96,643 Value ($000) $225 Avg Close $2.86 Range $2.25 - $4.90
Q1 2024
Shares 6,640 Value ($000) $23 Avg Close $3.72 Range $2.26 - $5.14
Q4 2023
Shares 490 Value ($000) $2 Avg Close $5.24 Range $3.22 - $7.90
Q3 2023
Shares 72,890 Value ($000) $554 Avg Close $9.77 Range $7.27 - $13.44
Q2 2023
Shares 490 Value ($000) $5 Avg Close $9.10 Range $7.39 - $11.78
Q1 2023
Shares 490 Value ($000) $0 Avg Close $14.30 Range $10.30 - $18.88
Q4 2022
Shares 790 Value ($000) $0 Avg Close $15.92 Range $11.49 - $23.45
Q3 2022
Shares 990 Value ($000) $16 Avg Close $23.85 Range $14.75 - $31.56
Q2 2022
Shares 490 Value ($000) $8 Avg Close $19.84 Range $12.70 - $32.05
Q1 2022
Shares 100,490 Value ($000) $2,875 Avg Close $23.83 Range $17.51 - $29.99
Q4 2021
Shares 490 Value ($000) $11 Avg Close $34.60 Range $23.81 - $46.50
Q3 2021
Shares 7,440 Value ($000) $190 Avg Close $26.79 Range $23.16 - $34.45
Q2 2021
Shares 99,140 Value ($000) $3,390 Avg Close $29.01 Range $18.47 - $37.75
Q1 2021
Shares 15,740 Value ($000) $564 Avg Close $51.55 Range $30.10 - $75.49
Q4 2020
Shares 15,540 Value ($000) $527 Avg Close $22.64 Range $13.27 - $37.51
Q3 2020
Shares 11,540 Value ($000) $155 Avg Close $11.02 Range $7.07 - $14.35
Q2 2020
Shares 3,090 Value ($000) $25 Avg Close $4.68 Range $3.22 - $8.34
Q1 2020
Shares 2,980 Value ($000) $11 Avg Close $4.07 Range $2.53 - $6.05
Q4 2019
Shares 3,500 Value ($000) $11 Avg Close $3.04 Range $2.32 - $4.04
Q3 2019
Shares 3,500 Value ($000) $9 Avg Close $2.32 Range $1.88 - $2.94
Q2 2019
Shares 3,500 Value ($000) $8 Avg Close $2.48 Range $1.86 - $2.87
Q1 2019
Shares 3,500 Value ($000) $8 Avg Close $1.74 Range $1.23 - $2.65
Q4 2018
Shares 5,000 Value ($000) $6 Avg Close $1.70 Range $0.99 - $2.00
Q3 2018
Shares 2,460 Value ($000) $5 Avg Close $1.95 Range $1.72 - $2.20
Q2 2018
Shares 4,200 Value ($000) $8 Avg Close $1.94 Range $1.71 - $2.27
Q1 2018
Shares 4,200 Value ($000) $8 Avg Close $2.01 Range $1.53 - $2.44
Q4 2017
Shares 4,200 Value ($000) $10 Avg Close $2.56 Range $2.17 - $3.21
Q3 2017
Shares 3,530 Value ($000) $9 Avg Close $2.23 Range $1.98 - $2.82
Q2 2017
Shares 3,530 Value ($000) $7 Avg Close $2.09 Range $1.25 - $2.70
Q1 2017
Shares 7,700 Value ($000) $11 Avg Close $1.15 Range $0.83 - $1.52