Bartels Laura Kathleen
Chief Accounting Officer
Bartels Laura Kathleen has filed 3 SEC Form 4 filings (8 transaction rows) across 1 company, with disclosures dating back to 2026. 3 of those filings fall inside the rolling window. Most recent filing: Aug 18, 2026.
On the most recent filing, Bartels Laura Kathleen is listed as Chief Accounting Officer at ARM HOLDINGS PLC /UK. Inside the rolling window, Bartels Laura Kathleen reported no open-market purchases and 1 open-market sale totaling $4.4M in ARM.
Companies traded
Other insiders at ARM
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.4M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Bartels Laura Kathleen made?
Bartels Laura Kathleen has filed 3 SEC Form 4 filings (8 transaction rows) across 1 company since 2026.
Which companies does Bartels Laura Kathleen trade?
Bartels Laura Kathleen has filed SEC Form 4 disclosures for 1 company, including ARM.
When was Bartels Laura Kathleen's most recent SEC Form 4 filing?
Bartels Laura Kathleen's most recent SEC Form 4 filing on Tracefour is dated Aug 18, 2026.
What is Bartels Laura Kathleen's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Bartels Laura Kathleen is listed as Chief Accounting Officer.
What is Bartels Laura Kathleen's total buy and sell value in the current window?
Inside the rolling retention window, Bartels Laura Kathleen bought $0 and sold $4.4M based on SEC Form 4 filings.
What was Bartels Laura Kathleen's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 11,306 ARM shares on 2026-06-02, worth $4.4M, per SEC Form 4 filings.