Robert G. Ruhlman - 09 Jun 2026 Form 4 Insider Report for PREFORMED LINE PRODUCTS CO (PLPC)

Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
04 Aug 2026, 16:09:29 UTC
Prior SEC filing
13 Mar 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/Caroline S. Vaccariello, by power or attorney

Key filing fact

Robert G. Ruhlman filed Form 4 for PREFORMED LINE PRODUCTS CO (PLPC) on 04 Aug 2026.

Key facts

  • This page summarizes Robert G. Ruhlman's Form 4 filing for PREFORMED LINE PRODUCTS CO (PLPC).
  • 2 reported transactions and 0 derivative rows are listed below.
  • Accepted by SEC: 04 Aug 2026, 16:09.

Change

  • Previous filing in this sequence was filed on 13 Mar 2026.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001160545 Primary reporting owner

RUHLMAN ROBERT G

Relationship
Executive Chairman, Director, 10%+ Owner
Address
660 BETA DRIVE, CLEVELAND
Signature
/s/Caroline S. Vaccariello, by power or attorney
Signature date
04 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

PLPC transaction

Common shares, $2 par value

Gift

Transaction value
Shares
-18,000
Change %
-6.3%
Price
$0.000000*
Shares after
267,673
Date
09 Jun 2026
Ownership
Direct
Footnotes
F1
PLPC transaction

Common shares, $2 par value

Gift

Transaction value
Shares
-18,000
Change %
-6.7%
Price
$0.000000*
Shares after
249,673
Date
09 Jun 2026
Ownership
Direct
Footnotes
F2
PLPC holding

Common Shares, $2 par value per share

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
60,000
Date
09 Jun 2026
Ownership
by trust
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
40,500
Date
09 Jun 2026
Ownership
by spouse
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
575
Date
09 Jun 2026
Ownership
By Roth IRA
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
6,272
Date
09 Jun 2026
Ownership
by 401(k) plan
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
134,769
Date
09 Jun 2026
Ownership
by trust
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
156,648
Date
09 Jun 2026
Ownership
by rabbi trust for deferred compensation plan
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
137,411
Date
09 Jun 2026
Ownership
by trust
PLPC holding

Common shares, $2 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
405,200
Date
09 Jun 2026
Ownership
by trust
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

On June 6, 2026, the reported shares were transferred as a bona fide gift by the reporting person to the Maegan Adams Ruhlman Cross 2025 Generation-Skipping Trust for the benefit of Maegan Adams Ruhlman Cross and her descendants. Maegan Adams Ruhlman Cross serves as Trustee of such trust.

Footnote F2

On June 9, 2026, the reported shares were transferred as a bona fide gift by the reporting person to the Jon Ryan Ruhlman 2025 Generation-Skipping Trust for the benefit of Jon Ryan Ruhlman and his descendants. Jon Ryan Ruhlman serves as Trustee of such trust.

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