Gustanski Christopher
VP, Operational Excellence
Gustanski Christopher has filed 11 SEC Form 4 filings (12 transaction rows) across 1 company, with disclosures dating back to 2025. 9 of those filings fall inside the rolling window. Most recent filing: Sep 21, 2026.
On the most recent filing, Gustanski Christopher is listed as VP, Operational Excellence at PHINIA INC. Inside the rolling window, Gustanski Christopher reported no open-market purchases and 2 open-market sales totaling $418K in PHIN. The largest disclosed transaction in the window is a sale of 3,812 PHIN shares on Mar 4, 2026, worth $277K.
Companies traded
Other insiders at PHIN
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$418K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Gustanski Christopher made?
Gustanski Christopher has filed 11 SEC Form 4 filings (12 transaction rows) across 1 company since 2025.
Which companies does Gustanski Christopher trade?
Gustanski Christopher has filed SEC Form 4 disclosures for 1 company, including PHIN.
When was Gustanski Christopher's most recent SEC Form 4 filing?
Gustanski Christopher's most recent SEC Form 4 filing on Tracefour is dated Sep 21, 2026.
What is Gustanski Christopher's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Gustanski Christopher is listed as VP, Operational Excellence.
What is Gustanski Christopher's total buy and sell value in the current window?
Inside the rolling retention window, Gustanski Christopher bought $0 and sold $418K based on SEC Form 4 filings.
What was Gustanski Christopher's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,812 PHIN shares on 2026-03-04, worth $277K, per SEC Form 4 filings.