PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

TRUST CO OF VERMONT's Holding History (CIK: 0001134008)

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

Q4 2025
Shares 40 Value ($000) $0 Avg Close $2.61 Range $1.70 - $4.58
Q3 2025
Shares 40 Value ($000) $0 Avg Close $1.70 Range $1.34 - $3.16
Q2 2025
Shares 40 Value ($000) $0 Avg Close $1.00 Range $0.69 - $1.57
Q1 2025
Shares 40 Value ($000) $0 Avg Close $1.90 Range $1.26 - $3.32
Q4 2024
Shares 1,040 Value ($000) $2 Avg Close $2.18 Range $1.79 - $2.86
Q3 2024
Shares 1,040 Value ($000) $2 Avg Close $2.24 Range $1.60 - $3.34
Q2 2024
Shares 1,040 Value ($000) $2 Avg Close $2.86 Range $2.25 - $4.90
Q1 2024
Shares 40 Value ($000) $0 Avg Close $3.72 Range $2.26 - $5.14
Q4 2023
Shares 40 Value ($000) $0 Avg Close $5.24 Range $3.22 - $7.90
Q3 2023
Shares 40 Value ($000) $0 Avg Close $9.77 Range $7.27 - $13.44
Q2 2023
Shares 40 Value ($000) $0 Avg Close $9.10 Range $7.39 - $11.78
Q1 2023
Shares 40 Value ($000) $0 Avg Close $14.30 Range $10.30 - $18.88
Q4 2022
Shares 40 Value ($000) $0 Avg Close $15.92 Range $11.49 - $23.45
Q3 2022
Shares 90 Value ($000) $2 Avg Close $23.85 Range $14.75 - $31.56
Q2 2022
Shares 90 Value ($000) $1 Avg Close $19.84 Range $12.70 - $32.05
Q4 2021
Shares 90 Value ($000) $3 Avg Close $34.60 Range $23.81 - $46.50
Q2 2021
Shares 40 Value ($000) $1 Avg Close $29.01 Range $18.47 - $37.75
Q1 2021
Shares 40 Value ($000) $1 Avg Close $51.55 Range $30.10 - $75.49
Q4 2020
Shares 65 Value ($000) $2 Avg Close $22.64 Range $13.27 - $37.51
Q3 2020
Shares 40 Value ($000) $1 Avg Close $11.02 Range $7.07 - $14.35
Q2 2020
Shares 40 Value ($000) $0 Avg Close $4.68 Range $3.22 - $8.34
Q1 2020
Shares 40 Value ($000) $0 Avg Close $4.07 Range $2.53 - $6.05
Q4 2016
Shares 30 Value ($000) $0 Avg Close $1.47 Range $1.18 - $1.76
Q3 2016
Shares 30 Value ($000) $0 Avg Close $1.66 Range $1.34 - $1.95
Q2 2016
Shares 30 Value ($000) $0 Avg Close $1.91 Range $1.60 - $2.28
Q1 2016
Shares 30 Value ($000) $0 Avg Close $1.88 Range $1.30 - $2.25
Q4 2015
Shares 30 Value ($000) $0 Avg Close $2.20 Range $1.76 - $2.98
Q3 2015
Shares 30 Value ($000) $0 Avg Close $2.13 Range $1.56 - $2.85
Q2 2015
Shares 30 Value ($000) $0 Avg Close $2.62 Range $2.32 - $2.85
Q1 2015
Shares 30 Value ($000) $0 Avg Close $2.90 Range $2.42 - $3.38
Q4 2014
Shares 30 Value ($000) $0 Avg Close $3.98 Range $2.60 - $5.48
Q3 2014
Shares 30 Value ($000) $0 Avg Close $5.15 Range $4.00 - $6.47
Q2 2014
Shares 30 Value ($000) $0 Avg Close $5.09 Range $3.62 - $8.37
Q1 2014
Shares 30 Value ($000) $0 Avg Close $4.62 Range $1.89 - $11.72
Q4 2013
Shares 30 Value ($000) $0 Avg Close $0.97 Range $0.45 - $2.24
Q3 2013
Shares 30 Value ($000) $0 Avg Close $0.48 Range $0.26 - $0.80
Q2 2013
Shares 30 Value ($000) $0 Avg Close $0.28 Range $0.15 - $0.53