PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q3 2024

Shares 69,842 Value ($000) $0 Avg Close $2.24 Range $1.60 - $3.34

Q2 2024

Shares 461,224 Value ($000) $1 Avg Close $2.86 Range $2.25 - $4.90

Q4 2023

Shares 138,895 Value ($000) $1 Avg Close $5.24 Range $3.22 - $7.90

Q3 2023

Shares 106,403 Value ($000) $1 Avg Close $9.77 Range $7.27 - $13.44

Q2 2023

Shares 463,413 Value ($000) $5 Avg Close $9.10 Range $7.39 - $11.78

Q1 2023

Shares 298,727 Value ($000) $4 Avg Close $14.30 Range $10.30 - $18.88

Q3 2022

Shares 33,961 Value ($000) $713 Avg Close $23.85 Range $14.75 - $31.56

Q2 2022

Shares 84,190 Value ($000) $1,395 Avg Close $19.84 Range $12.70 - $32.05

Q1 2022

Shares 499,605 Value ($000) $14,293 Avg Close $23.83 Range $17.51 - $29.99

Q4 2021

Shares 423,802 Value ($000) $11,963 Avg Close $34.60 Range $23.81 - $46.50

Q3 2021

Shares 500,917 Value ($000) $16,685 Avg Close $26.79 Range $23.16 - $34.45

Q2 2021

Shares 514,742 Value ($000) $17,599 Avg Close $29.01 Range $18.47 - $37.75

Q1 2021

Shares 316,130 Value ($000) $11,330 Avg Close $51.55 Range $30.10 - $75.49

Q4 2020

Shares 73,262 Value ($000) $2,484 Avg Close $22.64 Range $13.27 - $37.51

Q3 2020

Shares 105,886 Value ($000) $1,419 Avg Close $11.02 Range $7.07 - $14.35

Q2 2020

Shares 79,196 Value ($000) $650 Avg Close $4.68 Range $3.22 - $8.34

Q4 2019

Shares 37,865 Value ($000) $119 Avg Close $3.04 Range $2.32 - $4.04

Q3 2018

Shares 44,043 Value ($000) $84 Avg Close $1.95 Range $1.72 - $2.20

Q2 2018

Shares 26,796 Value ($000) $54 Avg Close $1.94 Range $1.71 - $2.27

Q1 2018

Shares 13,930 Value ($000) $26 Avg Close $2.01 Range $1.53 - $2.44

Q2 2017

Shares 59,803 Value ($000) $121 Avg Close $2.09 Range $1.25 - $2.70

Q1 2017

Shares 7,673 Value ($000) $10 Avg Close $1.15 Range $0.83 - $1.52

Q3 2016

Shares 5,552 Value ($000) $9 Avg Close $1.66 Range $1.34 - $1.95

Q2 2016

Shares 9,752 Value ($000) $18 Avg Close $1.91 Range $1.60 - $2.28

Q1 2016

Shares 1,810 Value ($000) $3 Avg Close $1.88 Range $1.30 - $2.25

Q4 2015

Shares 5,575 Value ($000) $11 Avg Close $2.20 Range $1.76 - $2.98

Q2 2015

Shares 1,086 Value ($000) $2 Avg Close $2.62 Range $2.32 - $2.85

Q1 2015

Shares 6,430 Value ($000) $16 Avg Close $2.90 Range $2.42 - $3.38

Q4 2014

Shares 100 Value ($000) $0 Avg Close $3.98 Range $2.60 - $5.48

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	69,842	$0	$2.24	$1.60 - $3.34
Q2 2024	461,224	$1	$2.86	$2.25 - $4.90
Q4 2023	138,895	$1	$5.24	$3.22 - $7.90
Q3 2023	106,403	$1	$9.77	$7.27 - $13.44
Q2 2023	463,413	$5	$9.10	$7.39 - $11.78
Q1 2023	298,727	$4	$14.30	$10.30 - $18.88
Q3 2022	33,961	$713	$23.85	$14.75 - $31.56
Q2 2022	84,190	$1,395	$19.84	$12.70 - $32.05
Q1 2022	499,605	$14,293	$23.83	$17.51 - $29.99
Q4 2021	423,802	$11,963	$34.60	$23.81 - $46.50
Q3 2021	500,917	$16,685	$26.79	$23.16 - $34.45
Q2 2021	514,742	$17,599	$29.01	$18.47 - $37.75
Q1 2021	316,130	$11,330	$51.55	$30.10 - $75.49
Q4 2020	73,262	$2,484	$22.64	$13.27 - $37.51
Q3 2020	105,886	$1,419	$11.02	$7.07 - $14.35
Q2 2020	79,196	$650	$4.68	$3.22 - $8.34
Q4 2019	37,865	$119	$3.04	$2.32 - $4.04
Q3 2018	44,043	$84	$1.95	$1.72 - $2.20
Q2 2018	26,796	$54	$1.94	$1.71 - $2.27
Q1 2018	13,930	$26	$2.01	$1.53 - $2.44
Q2 2017	59,803	$121	$2.09	$1.25 - $2.70
Q1 2017	7,673	$10	$1.15	$0.83 - $1.52
Q3 2016	5,552	$9	$1.66	$1.34 - $1.95
Q2 2016	9,752	$18	$1.91	$1.60 - $2.28
Q1 2016	1,810	$3	$1.88	$1.30 - $2.25
Q4 2015	5,575	$11	$2.20	$1.76 - $2.98
Q2 2015	1,086	$2	$2.62	$2.32 - $2.85
Q1 2015	6,430	$16	$2.90	$2.42 - $3.38
Q4 2014	100	$0	$3.98	$2.60 - $5.48