Disclosure profile
Who’s trading ARM?
Open ARM on RobinhoodARM HOLDINGS PLC /UK
Every disclosed Congress and corporate-insider transaction in ARM (ARM HOLDINGS PLC /UK): 36 trades from 16 politicians and executives, each AI-scored. Updated as new filings land.
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Child JasonSEC Form 4Sell$3.1M2026-09-233
ARM HOLDINGS PLC /UK (ARM) (CIK 0001973239)SEC Form 144Buy$3.1M2026-09-217
Abbey WilliamSEC Form 4——2026-09-163
Haas Rene A.SEC Form 4——2026-09-107
Child JasonSEC Form 4Sell$2.7M2026-08-313
ARM HOLDINGS PLC /UK (ARM) (CIK 0001973239)SEC Form 144Buy$2.7M2026-08-276
Bartels Laura KathleenSEC Form 4——2026-08-183
Sine JeffreySEC Form 4——2026-08-113
Bartels Laura KathleenSEC Form 4Sell—2026-06-046
Abbey WilliamSEC Form 4Sell—2026-06-034
Abbey WilliamSEC Form 4Sell—2026-06-014
Abbey WilliamSEC Form 4Sell—2026-05-266
Abbey WilliamSEC Form 4Sell—2026-05-225
Eaton Charlotte ClaireSEC Form 4Sell—2026-05-224
ARM HOLDINGS PLC /UK (ARM) (CIK 0001973239)SEC Form 144Buy—2026-05-216
Collins SpencerSEC Form 4Sell—2026-05-214
Abbey WilliamSEC Form 4Sell—2026-05-214
ARM HOLDINGS PLC /UK (ARM) (CIK 0001973239)SEC Form 144Buy—2026-05-204
ARM HOLDINGS PLC /UK (ARM) (CIK 0001973239)SEC Form 144Buy—2026-05-206
Abbey WilliamSEC Form 4——2026-05-194
Collins SpencerSEC Form 4——2026-05-195
Grisenthwaite Richard RoySEC Form 4——2026-05-195
Bartels Laura KathleenSEC Form 4——2026-05-197
Schooler RosemarySEC Form 4——2026-05-195
DYKSTRA KAREN ESEC Form 4——2026-05-195
Sine JeffreySEC Form 4——2026-05-194
JACOBS PAUL ESEC Form 4——2026-05-195
FISHER RONALD DSEC Form 4——2026-05-196
Child JasonSEC Form 4——2026-05-195
SOHN YOUNGSEC Form 4——2026-05-196
ARM HOLDINGS PLC /UK (ARM) (CIK 0001973239)SEC Form 144Buy—2026-05-194
Child JasonSEC Form 4Sell—2026-04-236
Cleo FieldsHouse PTRSell$50k2025-12-177
Hon. Jonathan JacksonHouse PTRSell$1k2025-10-157
Hon. Jonathan JacksonHouse PTRBuy$1k2025-08-257
Cleo FieldsHouse PTRBuy$50k2025-08-067
Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool, not investment advice.