Insider Trading & Congressional Trades
Grisenthwaite Richard Roy – Insider Transactions
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|
| ARM | Grisenthwaite Richard Roy | Chief Architect | May 18 '26 | Sale | 209.15 | 24,339 | 5,090,502 | 0 | May 19 12:00 AM |
| ARM | Grisenthwaite Richard Roy | Chief Architect | May 15 '26 | Option Exercise | 0.00 | 45,248 | 0 | 139,021 | May 19 12:00 AM |
