NASDAQ:ARM

Arm Holdings Stock Insider Trading

Technology > Semiconductors

Buy ARM

*Your capital is at risk

$411.83

+9.12 (+2.26%)

At Close: Jun 03, 2026

Arm Holdings Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -52.26. In total, the insiders bought 780.33K and sold 484.29K ARM shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-52.26
● Buy	780.33K shares
● Sell	484.29K shares
68% Buy Activity Moderate Negative Correlation
Buy Signal Low Confidence May 15, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -52.26. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 15, 2026 Buy	Ordinary Shares A-Award	Collins Spencer Chief Legal Officer	Officer	48 378 Value: $10.1M
May 15, 2026 Sell	Ordinary Shares F-InKind	Collins Spencer Chief Legal Officer	Officer	36 310 Value: $7.59M
May 15, 2026 Buy	Ordinary Shares A-Award	Collins Spencer Chief Legal Officer	Officer	10 071 Value: $2.11M
May 15, 2026 Buy	Ordinary Shares M-Exempt	Collins Spencer Chief Legal Officer	Officer	3 950 Value: $826.2K
May 15, 2026 Buy	Ordinary Shares M-Exempt	Collins Spencer Chief Legal Officer	Officer	4 184 Value: $875.1K
May 15, 2026 Buy	Ordinary Shares A-Award	Collins Spencer Chief Legal Officer	Officer	10 668 Value: $2.23M
May 15, 2026 Buy	Restricted Stock Units A-Award	Eaton Charlotte Claire Chief People Officer	Officer	8 044 Value: $1.68M
May 15, 2026 Buy	Restricted Stock Units M-Exempt	Eaton Charlotte Claire Chief People Officer	Officer	2 200 Value: $460.2K
May 15, 2026 Buy	Ordinary Shares M-Exempt	Eaton Charlotte Claire Chief People Officer	Officer	2 200 Value: $460.2K
May 15, 2026 Buy	Ordinary Shares A-Award	Eaton Charlotte Claire Chief People Officer	Officer	5 612 Value: $1.17M
May 15, 2026 Sell	Ordinary Shares F-InKind	Eaton Charlotte Claire Chief People Officer	Officer	3 672 Value: $768.0K
May 15, 2026 Buy	Ordinary Shares A-Award	Haas Rene A. Chief Executive Officer	CEO / President	162 000 Value: $33.9M
May 15, 2026 Sell	Ordinary Shares F-InKind	Haas Rene A. Chief Executive Officer	CEO / President	143 316 Value: $30.0M
May 15, 2026 Buy	Ordinary Shares A-Award	Haas Rene A. Chief Executive Officer	CEO / President	51 691 Value: $10.8M
May 15, 2026 Buy	Ordinary Shares A-Award	Haas Rene A. Chief Executive Officer	CEO / President	51 952 Value: $10.9M
May 15, 2026 Buy	Ordinary Shares A-Award	Child Jason Chief Financial Officer	C-Suite Officer	57 601 Value: $12.0M
May 15, 2026 Sell	Ordinary Shares F-InKind	Child Jason Chief Financial Officer	C-Suite Officer	37 950 Value: $7.94M
May 15, 2026 Buy	Ordinary Shares M-Exempt	Child Jason Chief Financial Officer	C-Suite Officer	4 647 Value: $972.0K
May 15, 2026 Buy	Ordinary Shares A-Award	Child Jason Chief Financial Officer	C-Suite Officer	11 849 Value: $2.48M
May 15, 2026 Buy	Ordinary Shares M-Exempt	Child Jason Chief Financial Officer	C-Suite Officer	4 670 Value: $976.8K
May 15, 2026 Buy	Ordinary Shares A-Award	Child Jason Chief Financial Officer	C-Suite Officer	11 909 Value: $2.49M
May 15, 2026 Buy	Restricted Stock Units A-Award	Child Jason Chief Financial Officer	C-Suite Officer	14 842 Value: $3.10M
May 15, 2026 Buy	Restricted Stock Units M-Exempt	Child Jason Chief Financial Officer	C-Suite Officer	4 670 Value: $976.8K
May 15, 2026 Buy	Restricted Stock Units M-Exempt	Child Jason Chief Financial Officer	C-Suite Officer	4 647 Value: $972.0K
May 15, 2026 Buy	Ordinary Shares M-Exempt	Jacobs Paul E Director	Director	2 141 Value: $447.8K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks