Assaad A. Morcos - 12 Dec 2025 Form 4 Insider Report for PREFORMED LINE PRODUCTS CO (PLPC)

Signature
/s/ Caroline S Vaccariello, by power of attorney
Issuer symbol
PLPC
Transactions as of
12 Dec 2025
Net transactions value
-$207,230
Form type
4
Filing time
12 Dec 2025, 16:02:38 UTC
Previous filing
11 Aug 2025
Next filing
06 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Morcos Assaad A VP, US Manufacturing 660 BETA DRIVE, CLEVELAND /s/ Caroline S Vaccariello, by power of attorney 12 Dec 2025 0002052614

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction PLPC Common Shares, $2 par value per share Options Exercise $132,400 +1,000 $132.40 1,000 12 Dec 2025 Direct F1
transaction PLPC Common Shares, $2 par value per share Disposed to Issuer $207,230 -1,000 -100% $207.23 0 12 Dec 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction PLPC Employee stock option (right to buy) Options Exercise $132,400 -1,000 -13% $132.40 6,500 12 Dec 2025 Common Shares, $2 par value per share 1,000 $132.40 Direct F1
holding PLPC Restricted stock units 681 12 Dec 2025 Common shares, $2 par value 681 $0.000000 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On December 11, 2024, the reporting person was granted 7,500 stock options, of which 3,750 vested on December 11, 2025, 1,875 will vest on December 11, 2026, and the remaining 1,875 will vest on December 11, 2027. The expiration date is 10 years from the grant date.
F2 Restricted stock units vest 3 years from the date of grant.