Nighan Warren JR
SVP Quality and Regulatory
Nighan Warren JR has filed 4 SEC Form 4 filings (7 transaction rows) across 1 company, with disclosures dating back to 2026. 4 of those filings fall inside the rolling window. Most recent filing: Jul 31, 2026.
On the most recent filing, Nighan Warren JR is listed as SVP Quality and Regulatory at ANGIODYNAMICS INC. Inside the rolling window, Nighan Warren JR reported no open-market purchases and 1 open-market sale totaling $344K in ANGO.
Companies traded
Other insiders at ANGO
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$344K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Nighan Warren JR made?
Nighan Warren JR has filed 4 SEC Form 4 filings (7 transaction rows) across 1 company since 2026.
Which companies does Nighan Warren JR trade?
Nighan Warren JR has filed SEC Form 4 disclosures for 1 company, including ANGO.
When was Nighan Warren JR's most recent SEC Form 4 filing?
Nighan Warren JR's most recent SEC Form 4 filing on Tracefour is dated Jul 31, 2026.
What is Nighan Warren JR's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Nighan Warren JR is listed as SVP Quality and Regulatory.
What is Nighan Warren JR's total buy and sell value in the current window?
Inside the rolling retention window, Nighan Warren JR bought $0 and sold $344K based on SEC Form 4 filings.
What was Nighan Warren JR's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 23,370 ANGO shares on 2026-07-30, worth $344K, per SEC Form 4 filings.