ARMARM HOLDINGS PLC /UK
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-09-23.
Insider buys (90d)
$0.00
Insider sells (90d)
$5.78M
Net flow
$-5.78M
Filings
5
Buy transactions
0
Sell transactions
2
Distinct insiders
4
Last close (cached)
$221.06
as of 2026-10-20
1d return
-3.1%
5d return
-13.4%
1m return
-31.5%
Top insiders trading ARM (90d)
Recent transactions (7)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-23 | 2026-09-21 | Child Jason Officer | Sale | 10,400 | $300.00 | $3.12M | open → |
| 2026-09-10 | 2026-08-31 | Haas Rene A. OfficerDirector | Grant | 64 | $108.33 | $6.9K | open → |
| 2026-08-31 | 2026-08-27 | Child Jason Officer | Sale | 10,400 | $255.33 | $2.66M | open → |
| 2026-08-18 | 2026-08-17 | Bartels Laura Kathleen Officer | Tax | 856 | $271.43 | $232.3K | open → |
| 2026-08-18 | 2026-08-17 | Bartels Laura Kathleen Officer | Exer. | 819 | $0.00 | $0.00 | open → |
| 2026-08-18 | 2026-08-17 | Bartels Laura Kathleen Officer | Exer. | 862 | $0.00 | $0.00 | open → |
| 2026-08-11 | 2026-08-07 | Sine Jeffrey Director | Gift | 9,572 | $0.00 | $0.00 | open → |
Other tickers these insiders trade
Want an email the moment a new insider transaction is filed on ARM? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.
