PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025
Shares 6 Value ($000) $0 Avg Close $51.15 Range $45.10 - $55.90
Q2 2025
Shares 22 Value ($000) $1 Avg Close $37.26 Range $29.59 - $43.00