PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

GLENMEDE TRUST CO NA's Holding History (CIK: 0000314949)

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

Q4 2020
Shares 20,942 Value ($000) $710 Avg Close $22.64 Range $13.27 - $37.51
Q3 2020
Shares 31,059 Value ($000) $416 Avg Close $11.02 Range $7.07 - $14.35
Q2 2020
Shares 357 Value ($000) $2 Avg Close $4.68 Range $3.22 - $8.34
Q1 2020
Shares 595 Value ($000) $1 Avg Close $4.07 Range $2.53 - $6.05
Q4 2019
Shares 595 Value ($000) $1 Avg Close $3.04 Range $2.32 - $4.04
Q3 2019
Shares 595 Value ($000) $1 Avg Close $2.32 Range $1.88 - $2.94
Q2 2019
Shares 595 Value ($000) $1 Avg Close $2.48 Range $1.86 - $2.87
Q1 2019
Shares 595 Value ($000) $1 Avg Close $1.74 Range $1.23 - $2.65
Q4 2018
Shares 1,784 Value ($000) $2 Avg Close $1.70 Range $0.99 - $2.00
Q3 2017
Shares 595 Value ($000) $1 Avg Close $2.23 Range $1.98 - $2.82
Q2 2017
Shares 595 Value ($000) $0 Avg Close $2.09 Range $1.25 - $2.70
Q1 2017
Shares 595 Value ($000) $0 Avg Close $1.15 Range $0.83 - $1.52
Q4 2016
Shares 595 Value ($000) $0 Avg Close $1.47 Range $1.18 - $1.76
Q3 2016
Shares 595 Value ($000) $1 Avg Close $1.66 Range $1.34 - $1.95
Q2 2016
Shares 595 Value ($000) $1 Avg Close $1.91 Range $1.60 - $2.28
Q1 2016
Shares 1,253 Value ($000) $2 Avg Close $1.88 Range $1.30 - $2.25
Q4 2015
Shares 658 Value ($000) $1 Avg Close $2.20 Range $1.76 - $2.98
Q3 2015
Shares 658 Value ($000) $1 Avg Close $2.13 Range $1.56 - $2.85