PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025
Shares 5,314,297 Value ($000) $10,469 Avg Close $2.61 Range $1.70 - $4.58
Q3 2025
Shares 904,025 Value ($000) $2,105 Avg Close $1.70 Range $1.34 - $3.16
Q2 2025
Shares 952,351 Value ($000) $1,412 Avg Close $1.00 Range $0.69 - $1.57
Q1 2025
Shares 1,096,509 Value ($000) $1,480 Avg Close $1.90 Range $1.26 - $3.32
Q4 2024
Shares 985,216 Value ($000) $2,101 Avg Close $2.18 Range $1.79 - $2.86
Q3 2024
Shares 951,938 Value ($000) $2,152 Avg Close $2.24 Range $1.60 - $3.34
Q2 2024
Shares 1,109,530 Value ($000) $2,588 Avg Close $2.86 Range $2.25 - $4.90
Q1 2024
Shares 922,325 Value ($000) $3,173 Avg Close $3.72 Range $2.26 - $5.14
Q4 2023
Shares 1,237,540 Value ($000) $5,573 Avg Close $5.24 Range $3.22 - $7.90
Q3 2023
Shares 1,818,023 Value ($000) $13,816 Avg Close $9.77 Range $7.27 - $13.44
Q2 2023
Shares 1,447,612 Value ($000) $15,033 Avg Close $9.10 Range $7.39 - $11.78
Q1 2023
Shares 1,920,722 Value ($000) $22,502 Avg Close $14.30 Range $10.30 - $18.88
Q4 2022
Shares 1,828,537 Value ($000) $23 Avg Close $15.92 Range $11.49 - $23.45
Q3 2022
Shares 1,513,080 Value ($000) $31,789 Avg Close $23.85 Range $14.75 - $31.56
Q2 2022
Shares 1,359,235 Value ($000) $22,519 Avg Close $19.84 Range $12.70 - $32.05
Q1 2022
Shares 1,250,478 Value ($000) $35,771 Avg Close $23.83 Range $17.51 - $29.99
Q4 2021
Shares 930,216 Value ($000) $26,270 Avg Close $34.60 Range $23.81 - $46.50
Q3 2021
Shares 761,939 Value ($000) $19,454 Avg Close $26.79 Range $23.16 - $34.45
Q2 2021
Shares 571,503 Value ($000) $19,539 Avg Close $29.01 Range $18.47 - $37.75
Q1 2021
Shares 376,826 Value ($000) $13,520 Avg Close $51.55 Range $30.10 - $75.49
Q4 2020
Shares 368,342 Value ($000) $12,490 Avg Close $22.64 Range $13.27 - $37.51
Q3 2020
Shares 63,512 Value ($000) $852 Avg Close $11.02 Range $7.07 - $14.35
Q3 2015
Shares 71,257 Value ($000) $130 Avg Close $2.13 Range $1.56 - $2.85
Q2 2015
Shares 71,257 Value ($000) $175 Avg Close $2.62 Range $2.32 - $2.85
Q1 2015
Shares 71,257 Value ($000) $185 Avg Close $2.90 Range $2.42 - $3.38
Q4 2014
Shares 71,257 Value ($000) $214 Avg Close $3.98 Range $2.60 - $5.48
Q3 2014
Shares 71,257 Value ($000) $327 Avg Close $5.15 Range $4.00 - $6.47
Q2 2014
Shares 74,357 Value ($000) $348 Avg Close $5.09 Range $3.62 - $8.37
Q1 2014
Shares 74,357 Value ($000) $528 Avg Close $4.62 Range $1.89 - $11.72
Q4 2013
Shares 74,357 Value ($000) $115 Avg Close $0.97 Range $0.45 - $2.24
Q3 2013
Shares 74,357 Value ($000) $55 Avg Close $0.48 Range $0.26 - $0.80
Q2 2013
Shares 76,220 Value ($000) $29 Avg Close $0.28 Range $0.15 - $0.53