Frank C Kulaszewicz $ROK SEC Form 4 Insider Trading

Frank C Kulaszewicz has filed a total of 29 insider trades in $ROK since 2021. Their most recent trade was a sale of 140 shares, made on Dec 11, 2023. Their largest trade was a sale of 6,000 shares, made on Jun 13, 2023. We estimate that they now own 15,258 shares of $ROK, worth an estimated $5.6 million.

Insider Trading at $ROK

There have been a total of 528 insider trades reported at $ROK since 2021, with 11,883 shares purchased and 382,223 shares sold. The most active insider traders in $ROK stock have been Blake D. Moret, Rebecca W House, and Christopher Nardecchia. The most recent trade was a sale of 25 shares reported by Robert L. Buttermore (SVP,Chief Supply Chain Officer), made on Dec 08, 2025.

$ROK Executives and Stock Owners with Insider Trades

• Blake D. Moret, President and CEO

• Rebecca W House, SVP, CLO and Secretary

• Christopher Nardecchia, SVP, Chief Information Officer

• Isaac Woods, Vice President and Treasurer

• John M Miller, VP and Chief IP Counsel

• Terry L. Riesterer, Vice President and Controller

• Matheus De A G Viera Bulho, SVP Software and Control

• Scott Genereux, Sr.VP, Chief Revenue Officer

• Tessa M. Myers, SVP, Intelligent Devices

• Robert L. Buttermore, SVP,Chief Supply Chain Officer

• Matthew W. Fordenwalt, SVP Lifecycle Services

• Cyril Perducat, SVP, Chief Technology Officer

• Frank C Kulaszewicz, SVP

• Francis Wlodarczyk, SVP

• Veena M Lakkundi, SVP, Strategy & Corp Developmt

• Ernest Nicolas, SVP,Chief Supply Chain Officer

• Nicholas C Gangestad, Sr. VP and CFO

• Brian A Shepherd, Sr. VP Software and Control

• Elik I Fooks, Senior Vice President

• Sujeet Chand, Sr VP, Technology

• Frank C Kulaszewicz, Senior Vice President

• Christian E Rothe, Sr. VP and CFO

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.