Mills Stephen
SEC Form 4 insider trading activity
Mills Stephen has filed 2 SEC Form 4 filings (3 transaction rows) across 2 companies, including AMCX, SIGI, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Sep 16, 2026.
Companies traded
Other insiders at AMCX
No insider trading data found for Mills Stephen.
Frequently asked questions
How many SEC Form 4 filings has Mills Stephen made?
Mills Stephen has filed 2 SEC Form 4 filings (3 transaction rows) across 2 companies, including AMCX, SIGI since 2026.
Which companies does Mills Stephen trade?
Mills Stephen has filed SEC Form 4 disclosures for 2 companies, including AMCX, SIGI.
When was Mills Stephen's most recent SEC Form 4 filing?
Mills Stephen's most recent SEC Form 4 filing on Tracefour is dated Sep 16, 2026.