Info
Insider Ownership

Insider Trading & Ownership of John J. Olenik

Location: Mayfield Village, OH
Summary: The estimated net worth of John J. Olenik is at least $2,088,726 dollars as of 06 Feb 2026. John J. Olenik is the VP-Research & Engineering of PREFORMED LINE PRODUCTS CO and owns shares of PREFORMED LINE PRODUCTS CO (PLPC) stock worth about $2.09M.
Signature: /s/ Caroline S. Vaccariello, by power of attorney
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Ownership of John J. Olenik

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
PLPC	PREFORMED LINE PRODUCTS CO	VP-Research & Engineering	$2,088,726			04 Feb 2026

Insider Transactions Reported by John J. Olenik:

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.