PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

ROYAL BANK OF CANADA's Holding History (CIK: 0001000275)

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

Q4 2025

Shares 260,452 Value ($000) $513 Avg Close $2.61 Range $1.70 - $4.58

Q3 2025

Shares 248,994 Value ($000) $580 Avg Close $1.70 Range $1.34 - $3.16

Q2 2025

Shares 571,814 Value ($000) $853 Avg Close $1.00 Range $0.69 - $1.57

Q1 2025

Shares 245,388 Value ($000) $332 Avg Close $1.90 Range $1.26 - $3.32

Q4 2024

Shares 286,940 Value ($000) $610 Avg Close $2.18 Range $1.79 - $2.86

Q3 2024

Shares 290,777 Value ($000) $656 Avg Close $2.24 Range $1.60 - $3.34

Q2 2024

Shares 273,756 Value ($000) $638 Avg Close $2.86 Range $2.25 - $4.90

Q1 2024

Shares 232,035 Value ($000) $798 Avg Close $3.72 Range $2.26 - $5.14

Q4 2023

Shares 295,146 Value ($000) $1,327 Avg Close $5.24 Range $3.22 - $7.90

Q3 2023

Shares 337,880 Value ($000) $2,567 Avg Close $9.77 Range $7.27 - $13.44

Q2 2023

Shares 496,233 Value ($000) $5,156 Avg Close $9.10 Range $7.39 - $11.78

Q1 2023

Shares 530,182 Value ($000) $6,214 Avg Close $14.30 Range $10.30 - $18.88

Q4 2022

Shares 471,303 Value ($000) $5,830 Avg Close $15.92 Range $11.49 - $23.45

Q3 2022

Shares 642,657 Value ($000) $13,503 Avg Close $23.85 Range $14.75 - $31.56

Q2 2022

Shares 489,460 Value ($000) $8,111 Avg Close $19.84 Range $12.70 - $32.05

Q1 2022

Shares 503,378 Value ($000) $14,403 Avg Close $23.83 Range $17.51 - $29.99

Q4 2021

Shares 691,807 Value ($000) $19,529 Avg Close $34.60 Range $23.81 - $46.50

Q3 2021

Shares 612,005 Value ($000) $15,631 Avg Close $26.79 Range $23.16 - $34.45

Q2 2021

Shares 500,822 Value ($000) $17,123 Avg Close $29.01 Range $18.47 - $37.75

Q1 2021

Shares 627,405 Value ($000) $22,486 Avg Close $51.55 Range $30.10 - $75.49

Q4 2020

Shares 347,491 Value ($000) $11,784 Avg Close $22.64 Range $13.27 - $37.51

Q3 2020

Shares 246,560 Value ($000) $3,305 Avg Close $11.02 Range $7.07 - $14.35

Q2 2020

Shares 36,719 Value ($000) $302 Avg Close $4.68 Range $3.22 - $8.34

Q1 2020

Shares 33,520 Value ($000) $119 Avg Close $4.07 Range $2.53 - $6.05

Q4 2019

Shares 27,922 Value ($000) $88 Avg Close $3.04 Range $2.32 - $4.04

Q3 2019

Shares 17,595 Value ($000) $46 Avg Close $2.32 Range $1.88 - $2.94

Q2 2019

Shares 16,765 Value ($000) $38 Avg Close $2.48 Range $1.86 - $2.87

Q1 2019

Shares 14,732 Value ($000) $35 Avg Close $1.74 Range $1.23 - $2.65

Q4 2018

Shares 8,140 Value ($000) $10 Avg Close $1.70 Range $0.99 - $2.00

Q3 2018

Shares 13,149 Value ($000) $25 Avg Close $1.95 Range $1.72 - $2.20

Q2 2018

Shares 10,503 Value ($000) $21 Avg Close $1.94 Range $1.71 - $2.27

Q1 2018

Shares 11,035 Value ($000) $21 Avg Close $2.01 Range $1.53 - $2.44

Q4 2017

Shares 11,412 Value ($000) $27 Avg Close $2.56 Range $2.17 - $3.21

Q3 2017

Shares 29,711 Value ($000) $77 Avg Close $2.23 Range $1.98 - $2.82

Q2 2017

Shares 6,952 Value ($000) $14 Avg Close $2.09 Range $1.25 - $2.70

Q1 2017

Shares 13,630 Value ($000) $19 Avg Close $1.15 Range $0.83 - $1.52

Q4 2016

Shares 13,422 Value ($000) $16 Avg Close $1.47 Range $1.18 - $1.76

Q3 2016

Shares 5,770 Value ($000) $10 Avg Close $1.66 Range $1.34 - $1.95

Q2 2016

Shares 9,770 Value ($000) $18 Avg Close $1.91 Range $1.60 - $2.28

Q1 2016

Shares 9,760 Value ($000) $20 Avg Close $1.88 Range $1.30 - $2.25

Q4 2015

Shares 10,856 Value ($000) $23 Avg Close $2.20 Range $1.76 - $2.98

Q3 2015

Shares 29,069 Value ($000) $53 Avg Close $2.13 Range $1.56 - $2.85

Q2 2015

Shares 23,033 Value ($000) $56 Avg Close $2.62 Range $2.32 - $2.85

Q1 2015

Shares 15,148 Value ($000) $39 Avg Close $2.90 Range $2.42 - $3.38

Q4 2014

Shares 17,260 Value ($000) $52 Avg Close $3.98 Range $2.60 - $5.48

Q3 2014

Shares 23,640 Value ($000) $109 Avg Close $5.15 Range $4.00 - $6.47

Q2 2014

Shares 64,090 Value ($000) $300 Avg Close $5.09 Range $3.62 - $8.37

Q1 2014

Shares 60,140 Value ($000) $427 Avg Close $4.62 Range $1.89 - $11.72

Q4 2013

Shares 10,955 Value ($000) $17 Avg Close $0.97 Range $0.45 - $2.24

Q3 2013

Shares 340 Value ($000) $0 Avg Close $0.48 Range $0.26 - $0.80

Q2 2013

Shares 394 Value ($000) $0 Avg Close $0.28 Range $0.15 - $0.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	260,452	$513	$2.61	$1.70 - $4.58
Q3 2025	248,994	$580	$1.70	$1.34 - $3.16
Q2 2025	571,814	$853	$1.00	$0.69 - $1.57
Q1 2025	245,388	$332	$1.90	$1.26 - $3.32
Q4 2024	286,940	$610	$2.18	$1.79 - $2.86
Q3 2024	290,777	$656	$2.24	$1.60 - $3.34
Q2 2024	273,756	$638	$2.86	$2.25 - $4.90
Q1 2024	232,035	$798	$3.72	$2.26 - $5.14
Q4 2023	295,146	$1,327	$5.24	$3.22 - $7.90
Q3 2023	337,880	$2,567	$9.77	$7.27 - $13.44
Q2 2023	496,233	$5,156	$9.10	$7.39 - $11.78
Q1 2023	530,182	$6,214	$14.30	$10.30 - $18.88
Q4 2022	471,303	$5,830	$15.92	$11.49 - $23.45
Q3 2022	642,657	$13,503	$23.85	$14.75 - $31.56
Q2 2022	489,460	$8,111	$19.84	$12.70 - $32.05
Q1 2022	503,378	$14,403	$23.83	$17.51 - $29.99
Q4 2021	691,807	$19,529	$34.60	$23.81 - $46.50
Q3 2021	612,005	$15,631	$26.79	$23.16 - $34.45
Q2 2021	500,822	$17,123	$29.01	$18.47 - $37.75
Q1 2021	627,405	$22,486	$51.55	$30.10 - $75.49
Q4 2020	347,491	$11,784	$22.64	$13.27 - $37.51
Q3 2020	246,560	$3,305	$11.02	$7.07 - $14.35
Q2 2020	36,719	$302	$4.68	$3.22 - $8.34
Q1 2020	33,520	$119	$4.07	$2.53 - $6.05
Q4 2019	27,922	$88	$3.04	$2.32 - $4.04
Q3 2019	17,595	$46	$2.32	$1.88 - $2.94
Q2 2019	16,765	$38	$2.48	$1.86 - $2.87
Q1 2019	14,732	$35	$1.74	$1.23 - $2.65
Q4 2018	8,140	$10	$1.70	$0.99 - $2.00
Q3 2018	13,149	$25	$1.95	$1.72 - $2.20
Q2 2018	10,503	$21	$1.94	$1.71 - $2.27
Q1 2018	11,035	$21	$2.01	$1.53 - $2.44
Q4 2017	11,412	$27	$2.56	$2.17 - $3.21
Q3 2017	29,711	$77	$2.23	$1.98 - $2.82
Q2 2017	6,952	$14	$2.09	$1.25 - $2.70
Q1 2017	13,630	$19	$1.15	$0.83 - $1.52
Q4 2016	13,422	$16	$1.47	$1.18 - $1.76
Q3 2016	5,770	$10	$1.66	$1.34 - $1.95
Q2 2016	9,770	$18	$1.91	$1.60 - $2.28
Q1 2016	9,760	$20	$1.88	$1.30 - $2.25
Q4 2015	10,856	$23	$2.20	$1.76 - $2.98
Q3 2015	29,069	$53	$2.13	$1.56 - $2.85
Q2 2015	23,033	$56	$2.62	$2.32 - $2.85
Q1 2015	15,148	$39	$2.90	$2.42 - $3.38
Q4 2014	17,260	$52	$3.98	$2.60 - $5.48
Q3 2014	23,640	$109	$5.15	$4.00 - $6.47
Q2 2014	64,090	$300	$5.09	$3.62 - $8.37
Q1 2014	60,140	$427	$4.62	$1.89 - $11.72
Q4 2013	10,955	$17	$0.97	$0.45 - $2.24
Q3 2013	340	$0	$0.48	$0.26 - $0.80
Q2 2013	394	$0	$0.28	$0.15 - $0.53