InsidersTradesSigma
ARM HOLDINGS PLC /UK: management transactions · United States · SEC (Form 4)
Browse the full insider trade history of ARM HOLDINGS PLC /UK, a listed issuer based in United States. Shares are quoted on US US, under the supervision of SEC (Form 4). Market capitalisation: €347bn. The latest transaction was disclosed on 3 June 2026 (Cession). Among the most active insiders: Abbey William. All data is accessible without an account.
60
Insider Decl.
0
Thresholds
·
0 ops.
Buy Volume
€32m
17 ops.
Sell Volume
56Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Last declaration on 3 June 2026
Declarations60 total
2,644 shares@ US$383.736.7% of flowOrdinary SharesSEC:0001973239-26-000105:0
3,922 shares@ US$415.5210.7% of flowOrdinary SharesSEC:0001973239-26-000105:1
4,200 shares@ US$343.819.5% of flowOrdinary SharesSEC:0001973239-26-000103:0
2,300 shares@ US$305.824.6% of flowOrdinary SharesSEC:0001973239-26-000101:0
2,805 shares@ US$288.1016.3% of flowOrdinary SharesSEC:0001973239-26-000089:0
5,000 shares@ US$291.0829.4% of flowOrdinary SharesSEC:0001973239-26-000089:1
4,655 shares@ US$287.038.8% of flowOrdinary SharesSEC:0001973239-26-000091:0
40,941 shares@ US$215.0053.7% of flowOrdinary SharesSEC:0001973239-26-000086:0
31,920 shares@ US$226.5447.7% of flowOrdinary SharesSEC:0001533913-26-000009:0
3,100 shares@ US$252.2515.8% of flowOrdinary SharesSEC:0001973239-26-000082:0
4,000 shares@ US$282.7722.9% of flowOrdinary SharesSEC:0001973239-26-000082:1
10,887 shares@ US$224.1416.0% of flowOrdinary SharesSEC:0001973239-26-000084:0
5,069 shares@ US$257.188.6% of flowOrdinary SharesSEC:0001973239-26-000084:1
11,909 sharesOrdinary SharesSEC:0001533913-26-000007:0
4,670 sharesOrdinary SharesSEC:0001533913-26-000007:1
11,849 sharesOrdinary SharesSEC:0001533913-26-000007:2
4,647 sharesOrdinary SharesSEC:0001533913-26-000007:3
57,601 sharesOrdinary SharesSEC:0001533913-26-000007:4
37,950 shares@ US$209.1652.3% of flowOrdinary SharesSEC:0001533913-26-000007:5
2,141 sharesOrdinary SharesSEC:0001628280-26-036538:0
429 shares@ US$209.16100.0% of flowOrdinary SharesSEC:0001628280-26-036538:1
2,141 sharesOrdinary SharesSEC:0001628280-26-036553:0
2,141 sharesOrdinary SharesSEC:0001628280-26-036565:0
2,141 sharesOrdinary SharesSEC:0001763187-26-000003:0
51,952 sharesOrdinary SharesSEC:0001973239-26-000070:0
25 of 60 declarations