Skip to main content
ARM
NASDAQ Manufacturing

Chief Architect liquidates all direct shares in $5.09M open market sale

Analysis by Arik Shkolnikov
Sentiment info
Negative
Importance info
7
Price
$223.675
Mkt Cap
$228.888B
52W Low
$100.02
52W High
$239.5
Market data snapshot near publication time

summarizeSummary

Arm's Chief Architect, Richard Roy Grisenthwaite, sold all of his directly held shares for $5.09 million in an open market transaction, completely liquidating his direct ownership.


check_boxKey Events

  • Officer Liquidates Direct Holdings

    Richard Roy Grisenthwaite, Chief Architect, sold 24,339 shares in an open market transaction for $5,090,501.85, liquidating all of his direct holdings.

  • Routine Compensation and Tax Events

    The filing also reported the acquisition of shares totaling $10,135,613 through awards and option exercises, alongside the disposition of $4,455,317 in shares for tax withholding purposes.


auto_awesomeAnalysis

Richard Roy Grisenthwaite, Chief Architect, sold all of his directly held shares for $5.09 million in an open market transaction. This complete liquidation of direct holdings by an officer, following a similar event by the Chief Legal Officer earlier this month, could be interpreted as a negative signal regarding the company's near-term stock performance, despite the dollar amount being small relative to Arm's massive market capitalization.

At the time of this filing, ARM was trading at $223.68 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $228.9B. The 52-week trading range was $100.02 to $239.50. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

descriptionView Main SEC Filing

show_chartPrice Chart

Share this article

Copied!

feed ARM - Latest Insights

ARM
May 19, 2026, 5:20 PM EDT
Filing Type: 4
Importance Score:
7
ARM
May 13, 2026, 4:56 PM EDT
Filing Type: 4
Importance Score:
8
ARM
May 08, 2026, 3:30 AM EDT
Source: Leverage Shares
Importance Score:
8
ARM
May 06, 2026, 4:12 PM EDT
Source: Dow Jones Newswires
Importance Score:
8
ARM
May 06, 2026, 4:02 PM EDT
Filing Type: 6-K
Importance Score:
9
ARM
Apr 21, 2026, 9:01 AM EDT
Filing Type: 6-K
Importance Score:
7
ARM
Mar 26, 2026, 3:24 AM EDT
Source: Wiseek News
Importance Score:
9
ARM
Mar 24, 2026, 2:38 PM EDT
Source: Reuters
Importance Score:
7
ARM
Mar 24, 2026, 12:52 PM EDT
Filing Type: 6-K
Importance Score:
9
ARM
Mar 03, 2026, 11:53 PM EST
Source: Reuters
Importance Score:
7