Humphrey John
SEC Form 4 insider trading activity
Humphrey John has filed 4 SEC Form 4 filings (4 transaction rows) across 2 companies, including IR, NPO, with disclosures dating back to 2026. 4 of those filings fall inside the rolling window. Most recent filing: Mar 2, 2026.
On the most recent filing, Humphrey John is listed as Director at Enpro Inc. Inside the rolling window, Humphrey John reported no open-market purchases and 2 open-market sales totaling $762K in NPO and IR. The largest disclosed transaction in the window is a sale of 4,300 IR shares on Feb 19, 2026, worth $412K.
Companies traded
Other insiders at IR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$762K
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Humphrey John made?
Humphrey John has filed 4 SEC Form 4 filings (4 transaction rows) across 2 companies, including IR, NPO since 2026.
Which companies does Humphrey John trade?
Humphrey John has filed SEC Form 4 disclosures for 2 companies, including IR, NPO.
When was Humphrey John's most recent SEC Form 4 filing?
Humphrey John's most recent SEC Form 4 filing on Tracefour is dated Mar 2, 2026.
What is Humphrey John's total buy and sell value in the current window?
Inside the rolling retention window, Humphrey John bought $0 and sold $762K based on SEC Form 4 filings.
What was Humphrey John's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 4,300 IR shares on 2026-02-19, worth $412K, per SEC Form 4 filings.