Lang Gregory A.
President and CEO
Lang Gregory A. has filed 6 SEC Form 4 filings (13 transaction rows) across 2 companies, including NG, TMQ, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: Oct 3, 2026.
On the most recent filing, Lang Gregory A. is listed as Director at Trilogy Metals Inc. Inside the rolling window, Lang Gregory A. reported no open-market purchases and 1 open-market sale totaling $333K in TMQ.
Companies traded
Other insiders at NG
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$333K
reported sales (SEC code S)
Companies
2
in the rolling window
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
Frequently asked questions
How many SEC Form 4 filings has Lang Gregory A. made?
Lang Gregory A. has filed 6 SEC Form 4 filings (13 transaction rows) across 2 companies, including NG, TMQ since 2025.
Which companies does Lang Gregory A. trade?
Lang Gregory A. has filed SEC Form 4 disclosures for 2 companies, including NG, TMQ.
When was Lang Gregory A.'s most recent SEC Form 4 filing?
Lang Gregory A.'s most recent SEC Form 4 filing on Tracefour is dated Oct 3, 2026.
What is Lang Gregory A.'s job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Lang Gregory A. is listed as President and CEO.
What is Lang Gregory A.'s total buy and sell value in the current window?
Inside the rolling retention window, Lang Gregory A. bought $0 and sold $333K based on SEC Form 4 filings.
What was Lang Gregory A.'s largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 70,000 TMQ shares on 2025-12-05, worth $333K, per SEC Form 4 filings.