PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

Rockbridge Investment Management, LCC's Holding History (CIK: 0001821984)

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

Q1 2022
Shares 50 Value ($000) $1 Avg Close $23.83 Range $17.51 - $29.99
Q4 2021
Shares 50 Value ($000) $1 Avg Close $34.60 Range $23.81 - $46.50
Q3 2021
Shares 50 Value ($000) $1 Avg Close $26.79 Range $23.16 - $34.45
Q2 2021
Shares 50 Value ($000) $2 Avg Close $29.01 Range $18.47 - $37.75
Q1 2021
Shares 50 Value ($000) $2 Avg Close $51.55 Range $30.10 - $75.49
Q4 2020
Shares 506 Value ($000) $17 Avg Close $22.64 Range $13.27 - $37.51