GR
Grisenthwaite Richard Roy
Insider track record
OtherNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the full record of transactions filed by Grisenthwaite Richard Roy. Officer active across 1 company, notably ARM HOLDINGS PLC /UK. Aggregated, 9 filings have been logged. Breakdown: 0 buy · 1 sell. Total volume traded: €4.4m. History available since 15 May 2026. The latest transaction was disclosed on 18 May 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations9 total
5,217 sharesOrdinary SharesSEC:0001973239-26-000076:0
2,046 sharesOrdinary SharesSEC:0001973239-26-000076:1
14,595 sharesOrdinary SharesSEC:0001973239-26-000076:2
4,158 sharesOrdinary SharesSEC:0001973239-26-000076:3
1,631 sharesOrdinary SharesSEC:0001973239-26-000076:4
13,315 sharesOrdinary SharesSEC:0001973239-26-000076:5
4,352 sharesOrdinary SharesSEC:0001973239-26-000076:6
21,301 shares@ US$209.1646.7% of flowOrdinary SharesSEC:0001973239-26-000076:7
24,339 shares@ US$209.1553.3% of flowOrdinary SharesSEC:0001973239-26-000076:8