TRINGALI DONALD J
SEC Form 4 insider trading activity
TRINGALI DONALD J has filed 5 SEC Form 4 filings (6 transaction rows) across 1 company, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Sep 3, 2026.
Companies traded
Other insiders at NGS
No insider trading data found for TRINGALI DONALD J.
Frequently asked questions
How many SEC Form 4 filings has TRINGALI DONALD J made?
TRINGALI DONALD J has filed 5 SEC Form 4 filings (6 transaction rows) across 1 company since 2025.
Which companies does TRINGALI DONALD J trade?
TRINGALI DONALD J has filed SEC Form 4 disclosures for 1 company, including NGS.
When was TRINGALI DONALD J's most recent SEC Form 4 filing?
TRINGALI DONALD J's most recent SEC Form 4 filing on Tracefour is dated Sep 3, 2026.