Singleton Denise R
Chief Legal Officer & Corp Sec
Singleton Denise R has filed 2 SEC Form 4 filings (2 transaction rows) across 2 companies, including AMRZ, PSX, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Aug 26, 2026.
On the most recent filing, Singleton Denise R is listed as Chief Legal Officer & Corp Sec at Amrize Ltd. Inside the rolling window, Singleton Denise R reported 1 open-market purchase totaling $154K in AMRZ and no open-market sales.
Companies traded
Other insiders at AMRZ
Insider Buying
$154K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Singleton Denise R made?
Singleton Denise R has filed 2 SEC Form 4 filings (2 transaction rows) across 2 companies, including AMRZ, PSX since 2026.
Which companies does Singleton Denise R trade?
Singleton Denise R has filed SEC Form 4 disclosures for 2 companies, including AMRZ, PSX.
When was Singleton Denise R's most recent SEC Form 4 filing?
Singleton Denise R's most recent SEC Form 4 filing on Tracefour is dated Aug 26, 2026.
What is Singleton Denise R's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Singleton Denise R is listed as Chief Legal Officer & Corp Sec.
What is Singleton Denise R's total buy and sell value in the current window?
Inside the rolling retention window, Singleton Denise R bought $154K and sold $0 based on SEC Form 4 filings.
What was Singleton Denise R's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 3,500 AMRZ shares on 2026-08-25, worth $154K, per SEC Form 4 filings.