InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Sisulak Jon J, Contrôleur. Insider active across 1 company, notably Douglas Dynamics, INC. In total, 13 filings have been published. Breakdown: 0 buy · 4 sells. Total volume traded: €76k. History available since 16 February 2022. The latest transaction was filed on 9 March 2026 (Cession). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Sisulak Jon J
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations13 total
977 shares@ US$42.606547.8% of flowCommon StockSEC:0000897069-26-000676:0
2,023 shares0Common StockSEC:0000897069-26-000406:0
837 shares@ US$25.8150.4% of flowCommon StockSEC:0000897069-25-000568:0
1,996 shares0Common StockSEC:0000897069-25-000368:0
2,381 shares0Common StockSEC:0000897069-24-001820:0
1,703 shares0Common StockSEC:0000897069-24-000675:0
363 shares0Common StockSEC:0000897069-24-000407:0
1,692 shares0Common StockSEC:0000897069-24-000262:0
324 shares@ US$37.053328.7% of flowCommon StockSEC:0001567619-23-004618:0
500 shares0Common StockSEC:0001567619-23-004400:0
840 shares0Common StockSEC:0001567619-23-003322:0
252 shares@ US$35.55340.0011% mcap100.0% of flowCommon StockSEC:0001567619-22-006565:0
750 shares0Common StockSEC:0001567619-22-004912:0
13 of 13 declarations
About Sisulak Jon J
Jon J. Sisulak is the Controller at DOUGLAS DYNAMICS, INC. He oversees the company's accounting and financial operations, ensuring the accuracy of financial reporting and compliance with standards. Jon plays a key role in analyzing financial performance and optimizing internal processes.
