ZAMKOW MICHAEL JAY
SEC Form 4 insider trading activity
ZAMKOW MICHAEL JAY has filed 1 SEC Form 4 filing (5 transaction rows) across 1 company, with disclosures dating back to 2026. 1 of those filings fall inside the rolling window. Most recent filing: May 22, 2026.
On the most recent filing, ZAMKOW MICHAEL JAY is listed as Director at SS&C Technologies Holdings Inc. Inside the rolling window, ZAMKOW MICHAEL JAY reported no open-market purchases and 2 open-market sales totaling $400K in SSNC. The largest disclosed transaction in the window is a sale of 3,000 SSNC shares on May 20, 2026, worth $200K.
Companies traded
Other insiders at SSNC
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$400K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has ZAMKOW MICHAEL JAY made?
ZAMKOW MICHAEL JAY has filed 1 SEC Form 4 filing (5 transaction rows) across 1 company since 2026.
Which companies does ZAMKOW MICHAEL JAY trade?
ZAMKOW MICHAEL JAY has filed SEC Form 4 disclosures for 1 company, including SSNC.
When was ZAMKOW MICHAEL JAY's most recent SEC Form 4 filing?
ZAMKOW MICHAEL JAY's most recent SEC Form 4 filing on Tracefour is dated May 22, 2026.
What is ZAMKOW MICHAEL JAY's total buy and sell value in the current window?
Inside the rolling retention window, ZAMKOW MICHAEL JAY bought $0 and sold $400K based on SEC Form 4 filings.
What was ZAMKOW MICHAEL JAY's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,000 SSNC shares on 2026-05-20, worth $200K, per SEC Form 4 filings.