HARRISON DAVID D
SEC Form 4 insider trading activity
HARRISON DAVID D has filed 2 SEC Form 4 filings (2 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Jul 31, 2026.
On the most recent filing, HARRISON DAVID D is listed as Director at NOV Inc. Inside the rolling window, HARRISON DAVID D reported no open-market purchases and 1 open-market sale totaling $184K in NOV.
Companies traded
Other insiders at NOV
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$184K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has HARRISON DAVID D made?
HARRISON DAVID D has filed 2 SEC Form 4 filings (2 transaction rows) across 1 company since 2026.
Which companies does HARRISON DAVID D trade?
HARRISON DAVID D has filed SEC Form 4 disclosures for 1 company, including NOV.
When was HARRISON DAVID D's most recent SEC Form 4 filing?
HARRISON DAVID D's most recent SEC Form 4 filing on Tracefour is dated Jul 31, 2026.
What is HARRISON DAVID D's total buy and sell value in the current window?
Inside the rolling retention window, HARRISON DAVID D bought $0 and sold $184K based on SEC Form 4 filings.
What was HARRISON DAVID D's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 9,594 NOV shares on 2026-07-31, worth $184K, per SEC Form 4 filings.