KURTZ WILLIAM
SEC Form 4 insider trading activity
KURTZ WILLIAM has filed 6 SEC Form 4 filings (8 transaction rows) across 3 companies, including ATER, SRAD, VRNT, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: Sep 30, 2026.
On the most recent filing, KURTZ WILLIAM is listed as Director at Sportradar Group AG. Inside the rolling window, KURTZ WILLIAM reported 1 open-market purchase totaling $104K in SRAD and no open-market sales.
Companies traded
Other insiders at ATER
Insider Buying
$104K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
3
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has KURTZ WILLIAM made?
KURTZ WILLIAM has filed 6 SEC Form 4 filings (8 transaction rows) across 3 companies, including ATER, SRAD, VRNT since 2025.
Which companies does KURTZ WILLIAM trade?
KURTZ WILLIAM has filed SEC Form 4 disclosures for 3 companies, including ATER, SRAD, VRNT.
When was KURTZ WILLIAM's most recent SEC Form 4 filing?
KURTZ WILLIAM's most recent SEC Form 4 filing on Tracefour is dated Sep 30, 2026.
What is KURTZ WILLIAM's total buy and sell value in the current window?
Inside the rolling retention window, KURTZ WILLIAM bought $104K and sold $0 based on SEC Form 4 filings.
What was KURTZ WILLIAM's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 8,000 SRAD shares on 2026-04-30, worth $104K, per SEC Form 4 filings.