ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Stone House Investment Management, LLC's Holding History (CIK: 0001696497)

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

Q4 2025
Shares 7 Value ($000) $1 Avg Close $97.45 Range $79.29 - $117.48
Q2 2025
Shares 25 Value ($000) $2 Avg Close $68.45 Range $39.23 - $87.75