Duffy John C
General Counsel
Duffy John C has filed 4 SEC Form 4 filings (5 transaction rows) across 1 company, with disclosures dating back to 2026. 4 of those filings fall inside the rolling window. Most recent filing: Jul 7, 2026.
On the most recent filing, Duffy John C is listed as General Counsel at OLAPLEX HOLDINGS, INC. Inside the rolling window, Duffy John C reported no open-market purchases and 3 open-market sales totaling $111K in OLPX. The largest disclosed transaction in the window is a sale of 34,962 OLPX shares on Mar 12, 2026, worth $44K.
Companies traded
Other insiders at OLPX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$111K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Duffy John C made?
Duffy John C has filed 4 SEC Form 4 filings (5 transaction rows) across 1 company since 2026.
Which companies does Duffy John C trade?
Duffy John C has filed SEC Form 4 disclosures for 1 company, including OLPX.
When was Duffy John C's most recent SEC Form 4 filing?
Duffy John C's most recent SEC Form 4 filing on Tracefour is dated Jul 7, 2026.
What is Duffy John C's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Duffy John C is listed as General Counsel.
What is Duffy John C's total buy and sell value in the current window?
Inside the rolling retention window, Duffy John C bought $0 and sold $111K based on SEC Form 4 filings.
What was Duffy John C's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 34,962 OLPX shares on 2026-03-12, worth $44K, per SEC Form 4 filings.