PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Horizon Investments, LLC's Holding History (CIK: 0001560717)

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

Q4 2025
Shares 11,886 Value ($000) $601 Avg Close $51.15 Range $45.10 - $55.90
Q3 2025
Shares 11,491 Value ($000) $575 Avg Close $45.82 Range $38.48 - $51.96
Q2 2025
Shares 12,061 Value ($000) $483 Avg Close $37.26 Range $29.59 - $43.00