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ARM Sale Disclosure
Child Jason · SEC Form 4 · Filed Sep 23, 2026
Sale
Calculated transaction value
$3.12M
Child Jason Chief Financial Officer
Transaction date
Sep 21, 2026
Public filing date
Sep 23, 2026
Filing lag
Filed 2 days later
ARM daily price context
Close on/before transaction
$322.9
Sep 21, 2026
First close after public filing
$306.34
Sep 24, 2026
30-day return after filing
-31.34%
Through Oct 23, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Ordinary Shares
- Quantity / price
- 10,400 shares @ $300
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001973239-26-000136
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$3.12M
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Arm Holdings Plc /uk ARM Current | Sale | Sep 21, 2026 | $3.12M |