PLUG POWER INC

Ticker: PLUG CUSIP: 72919P202 Class: Common Stock

Costello Asset Management, INC's Holding History (CIK: 0001760145)

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

Q3 2025
Shares 100 Value ($000) $0 Avg Close $1.70 Range $1.34 - $3.16
Q2 2025
Shares 300 Value ($000) $0 Avg Close $1.00 Range $0.69 - $1.57
Q1 2025
Shares 300 Value ($000) $0 Avg Close $1.90 Range $1.26 - $3.32