PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 222,041 Value ($000) $437 Avg Close $2.61 Range $1.70 - $4.58

Q3 2025

Shares 195,202 Value ($000) $369 Avg Close $1.70 Range $1.34 - $3.16

Q2 2025

Shares 199,445 Value ($000) $297 Avg Close $1.00 Range $0.69 - $1.57

Q1 2025

Shares 258,968 Value ($000) $350 Avg Close $1.90 Range $1.26 - $3.32

Q4 2024

Shares 213,791 Value ($000) $455 Avg Close $2.18 Range $1.79 - $2.86

Q3 2024

Shares 201,042 Value ($000) $454 Avg Close $2.24 Range $1.60 - $3.34

Q2 2024

Shares 193,520 Value ($000) $451 Avg Close $2.86 Range $2.25 - $4.90

Q1 2024

Shares 374,707 Value ($000) $1,289 Avg Close $3.72 Range $2.26 - $5.14

Q4 2023

Shares 329,364 Value ($000) $1,482 Avg Close $5.24 Range $3.22 - $7.90

Q3 2023

Shares 1,092,617 Value ($000) $8,304 Avg Close $9.77 Range $7.27 - $13.44

Q2 2023

Shares 672,978 Value ($000) $6,999 Avg Close $9.10 Range $7.39 - $11.78

Q1 2023

Shares 521,459 Value ($000) $6,055 Avg Close $14.30 Range $10.30 - $18.88

Q4 2022

Shares 371,054 Value ($000) $4,590 Avg Close $15.92 Range $11.49 - $23.45

Q3 2022

Shares 410,896 Value ($000) $8,634 Avg Close $23.85 Range $14.75 - $31.56

Q2 2022

Shares 592,567 Value ($000) $9,832 Avg Close $19.84 Range $12.70 - $32.05

Q1 2022

Shares 729,608 Value ($000) $20,869 Avg Close $23.83 Range $17.51 - $29.99

Q4 2021

Shares 676,017 Value ($000) $19,091 Avg Close $34.60 Range $23.81 - $46.50

Q3 2021

Shares 638,870 Value ($000) $16,317 Avg Close $26.79 Range $23.16 - $34.45

Q2 2021

Shares 556,974 Value ($000) $19,035 Avg Close $29.01 Range $18.47 - $37.75

Q1 2021

Shares 355,034 Value ($000) $12,719 Avg Close $51.55 Range $30.10 - $75.49

Q4 2020

Shares 264,260 Value ($000) $8,961 Avg Close $22.64 Range $13.27 - $37.51

Q3 2020

Shares 347,417 Value ($000) $4,658 Avg Close $11.02 Range $7.07 - $14.35

Q2 2020

Shares 237,901 Value ($000) $1,952 Avg Close $4.68 Range $3.22 - $8.34

Q1 2020

Shares 237,127 Value ($000) $838 Avg Close $4.07 Range $2.53 - $6.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	222,041	$437	$2.61	$1.70 - $4.58
Q3 2025	195,202	$369	$1.70	$1.34 - $3.16
Q2 2025	199,445	$297	$1.00	$0.69 - $1.57
Q1 2025	258,968	$350	$1.90	$1.26 - $3.32
Q4 2024	213,791	$455	$2.18	$1.79 - $2.86
Q3 2024	201,042	$454	$2.24	$1.60 - $3.34
Q2 2024	193,520	$451	$2.86	$2.25 - $4.90
Q1 2024	374,707	$1,289	$3.72	$2.26 - $5.14
Q4 2023	329,364	$1,482	$5.24	$3.22 - $7.90
Q3 2023	1,092,617	$8,304	$9.77	$7.27 - $13.44
Q2 2023	672,978	$6,999	$9.10	$7.39 - $11.78
Q1 2023	521,459	$6,055	$14.30	$10.30 - $18.88
Q4 2022	371,054	$4,590	$15.92	$11.49 - $23.45
Q3 2022	410,896	$8,634	$23.85	$14.75 - $31.56
Q2 2022	592,567	$9,832	$19.84	$12.70 - $32.05
Q1 2022	729,608	$20,869	$23.83	$17.51 - $29.99
Q4 2021	676,017	$19,091	$34.60	$23.81 - $46.50
Q3 2021	638,870	$16,317	$26.79	$23.16 - $34.45
Q2 2021	556,974	$19,035	$29.01	$18.47 - $37.75
Q1 2021	355,034	$12,719	$51.55	$30.10 - $75.49
Q4 2020	264,260	$8,961	$22.64	$13.27 - $37.51
Q3 2020	347,417	$4,658	$11.02	$7.07 - $14.35
Q2 2020	237,901	$1,952	$4.68	$3.22 - $8.34
Q1 2020	237,127	$838	$4.07	$2.53 - $6.05