Olenik John J 4

What Happened

• John J. Olenik, Vice President — Research & Engineering at Preformed Line Products Co. (PLPC), disposed of 752 shares to the issuer on March 12, 2026. The shares were reported at $260.84 each, for a total transaction value of $196,152. This was a disposition (sale/transfer) to the company, not a market purchase.

Key Details

• Transaction date and price: 2026-03-12 at $260.84 per share (total $196,152).
• Transaction type/code: Disposition to issuer (D).
• Owned after transaction: The filing notes the reporting person’s proportionate interest in the Preformed Line Stock fund equals 836 common shares (see footnote).
• Footnotes of note:
  • F1: Reporting person’s actual proportionate interest in the unitized stock fund equals 836 common shares due to a NAV/closing-price difference and a cash rebalance in the fund.
  • F2: Restricted stock units mentioned in the filing vest three years from the grant date.
• Filing timing: Report filed 2026-03-13 for a 2026-03-12 transaction (no late filing indicated).

Context

• “Disposition to the issuer” indicates the shares were transferred back to the company per the Form 4; the filing’s footnote explains the reporting person’s stake in a unitized stock fund that affects the reported share equivalence. The filing is informational and does not provide the insider’s motive.