Insider · CIK 0002102441
Charlotte Claire Eaton
Files at ARM (ARM HOLDINGS PLC /UK). First filing May 21, 2026, latest May 22, 2026.
In brief
Charlotte Claire Eaton files SEC Form 4 as officer at ARM (ARM HOLDINGS PLC /UK). Since May 21, 2026, Charlotte Claire Eaton has reported 0 open-market buys worth $0 and 2 open-market sells worth $4.2M, the latest filed on May 22, 2026.
A track record needs three past buys with six months of prices behind them; Charlotte Claire Eaton has 0, so none is measured yet.
The newest scored trade: sold $2.3M of ARM on May 21, 2026, filed May 22, 2026, scored 75 (notable). In the last 12 months: 0 buys worth $0 and 2 sells worth $4.2M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ARM: ARM HOLDINGS PLC /UK
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 75Notable | ARM HOLDINGS PLC /UK | $2.3M 7,805 shares | -100% | +185% from low0% from high | |
| 65Notable | ARM HOLDINGS PLC /UK | $1.9M 7,100 shares | -48% | +146% from low0% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| May 21, 2026 | ARM ARM HOLDINGS PLC /UK | 11,805 0.00% of outstanding | $3.4M | May 21, 2026 | $782k |
| May 20, 2026 | ARM ARM HOLDINGS PLC /UK | 3,100 0.00% of outstanding | $782k | May 20, 2026 | none |
Transactions
Every row this insider has filed, 9 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 21, 2026 | ARM ARM HOLDINGS PLC /UK | SOpen-market sale Ordinary Shares | -2,805 | $288.10 | $808k | 5,000 | May 22, 2026 |
| May 21, 2026 | ARM ARM HOLDINGS PLC /UK | SOpen-market sale Ordinary Shares | -5,000 | $291.08 | $1.5M | 0 | May 22, 2026 |
| May 20, 2026 | ARM ARM HOLDINGS PLC /UK | SOpen-market sale Ordinary Shares | -3,100 | $252.25 | $782k | 11,805 | May 21, 2026 |
| May 21, 2026 | ARM ARM HOLDINGS PLC /UK | SOpen-market sale Ordinary Shares | -4,000 | $282.77 | $1.1M | 7,805 | May 21, 2026 |
| May 15, 2026 | ARM ARM HOLDINGS PLC /UK | AGrant or award Ordinary Shares | +5,612 | - | - | 16,377 | May 19, 2026 |
| May 15, 2026 | ARM ARM HOLDINGS PLC /UK | MOption exercise Ordinary Shares | +2,200 | - | - | 18,577 | May 19, 2026 |
| May 15, 2026 | ARM ARM HOLDINGS PLC /UK | FTax withholding Ordinary Shares | -3,672 | $209.16 | $768k | 14,905 | May 19, 2026 |
| May 15, 2026 | ARM ARM HOLDINGS PLC /UK | AGrant or award Restricted Stock Unitsderivative | +8,044 | $0.00 | $0 | 125,705 | May 19, 2026 |
| May 15, 2026 | ARM ARM HOLDINGS PLC /UK | MOption exercise Restricted Stock Unitsderivative | -2,200 | $0.00 | $0 | 123,505 | May 19, 2026 |
Questions about Charlotte Claire Eaton
Answered from the filings on this page, as of the latest one.
Is Charlotte Claire Eaton buying or selling?
In the last 12 months Charlotte Claire Eaton reported 0 open-market buys worth $0 and 2 open-market sells worth $4.2M on SEC Form 4; the latest was sold $2.3M of ARM on May 21, 2026. Grants, option exercises and tax withholding are not counted.
How did Charlotte Claire Eaton's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Charlotte Claire Eaton has 0.
Where does Charlotte Claire Eaton file Form 4?
Charlotte Claire Eaton has filed Form 4 at ARM (ARM HOLDINGS PLC /UK) as Chief People Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.