ARM HOLDINGS PLC

Ticker: ARM CUSIP: 042068205 Class: ADR

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

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

Q4 2025
Shares 3,223 Value ($000) $352 Avg Close — Range —
Q3 2025
Shares 2,434 Value ($000) $344 Avg Close — Range —
Q2 2025
Shares 2,432 Value ($000) $393 Avg Close — Range —
Q1 2025
Shares 2,394 Value ($000) $256 Avg Close — Range —