Sisulak Jon J
Controller
Sisulak Jon J 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: Mar 11, 2026.
On the most recent filing, Sisulak Jon J is listed as Controller at DOUGLAS DYNAMICS, INC. Inside the rolling window, Sisulak Jon J reported no open-market purchases and 1 open-market sale totaling $42K in PLOW.
Companies traded
Other insiders at PLOW
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$42K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Sisulak Jon J made?
Sisulak Jon J has filed 2 SEC Form 4 filings (2 transaction rows) across 1 company since 2026.
Which companies does Sisulak Jon J trade?
Sisulak Jon J has filed SEC Form 4 disclosures for 1 company, including PLOW.
When was Sisulak Jon J's most recent SEC Form 4 filing?
Sisulak Jon J's most recent SEC Form 4 filing on Tracefour is dated Mar 11, 2026.
What is Sisulak Jon J's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Sisulak Jon J is listed as Controller.
What is Sisulak Jon J's total buy and sell value in the current window?
Inside the rolling retention window, Sisulak Jon J bought $0 and sold $42K based on SEC Form 4 filings.
What was Sisulak Jon J's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 977 PLOW shares on 2026-03-09, worth $42K, per SEC Form 4 filings.