John M. Hofstetter

CIK: 0001548773

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)2 (16.7%)

Derivative conversions

Awards (A)2 (16.7%)

Compensation grants

Other (G, F, J, C, D, …)8 (66.7%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

PLPC

PREFORMED LINE PRODUCTS CO

Officer

Discretionary Trading P&L

Holdings

Transaction History (12 total)

PLPC
PREFORMED LINE PRODUCTS CO
Jun 8, 2026
Disposition(D)
Direct
3.4K shares at avg. $358.45$1.2M
PLPC
PREFORMED LINE PRODUCTS CO
Mar 10, 2026
Disposition(D)
Direct
6K shares at avg. $260.34$1.6M
PLPC
PREFORMED LINE PRODUCTS CO
Feb 4, 2026
Award(A)
Direct
1.7K shares-
PLPC
PREFORMED LINE PRODUCTS CO
Feb 4, 2026
Tax Payment(F)
Direct
1.4K shares at avg. $245.42$349K
PLPC
PREFORMED LINE PRODUCTS CO
Dec 31, 2025
Exercise(M)
Direct
1.5K shares-
PLPC
PREFORMED LINE PRODUCTS CO
Nov 5, 2025
Disposition(D)
Indirect
1.1K shares at avg. $211.85$235K
PLPC
PREFORMED LINE PRODUCTS CO
May 7, 2025
Disposition(D)
Direct
5K shares at avg. $137.08$685K
PLPC
PREFORMED LINE PRODUCTS CO
Feb 5, 2025
Award(A)
Direct
3.8K shares-
PLPC
PREFORMED LINE PRODUCTS CO
Feb 5, 2025
Tax Payment(F)
Direct
1.7K shares at avg. $134.64$231K
PLPC
PREFORMED LINE PRODUCTS CO
Jan 2, 2025
Exercise(M)
Direct
1.9K shares-
PLPC
PREFORMED LINE PRODUCTS CO
Jan 2, 2025
Tax Payment(F)
Direct
927 shares at avg. $131.09$122K
PLPC
PREFORMED LINE PRODUCTS CO
Jan 3, 2023
Tax Payment(F)
Direct
762 shares at avg. $86.66$66K

		Type	Shares	Price		Ownership
Jun 8, 2026	PLPC PREFORMED LINE PRODUCTS CO	Disposition(D)	3,446	$358.45	$1,235,219	Direct
Mar 10, 2026	PLPC PREFORMED LINE PRODUCTS CO	Disposition(D)	6,000	$260.34	$1,562,040	Direct
Feb 4, 2026	PLPC PREFORMED LINE PRODUCTS CO	Award(A)	1,696	-	$0	Direct
Feb 4, 2026	PLPC PREFORMED LINE PRODUCTS CO	Tax Payment(F)	1,424	$245.42	$349,478	Direct
Dec 31, 2025	PLPC PREFORMED LINE PRODUCTS CO	Exercise(M)	1,462	-	$0	Direct
Nov 5, 2025	PLPC PREFORMED LINE PRODUCTS CO	Disposition(D)	1,110	$211.85	$235,154	Indirect
May 7, 2025	PLPC PREFORMED LINE PRODUCTS CO	Disposition(D)	5,000	$137.08	$685,400	Direct
Feb 5, 2025	PLPC PREFORMED LINE PRODUCTS CO	Award(A)	3,823	-	-	Direct
Feb 5, 2025	PLPC PREFORMED LINE PRODUCTS CO	Tax Payment(F)	1,715	$134.64	$230,908	Direct
Jan 2, 2025	PLPC PREFORMED LINE PRODUCTS CO	Exercise(M)	1,911	-	$0	Direct
Jan 2, 2025	PLPC PREFORMED LINE PRODUCTS CO	Tax Payment(F)	927	$131.09	$121,520	Direct
Jan 3, 2023	PLPC PREFORMED LINE PRODUCTS CO	Tax Payment(F)	762	$86.66	$66,035	Direct

1-12 of 12 transactions

About Hofstetter John M

Hofstetter John M (SEC CIK 0001548773) files insider reports with the SEC as Executive Vice President of PREFORMED LINE PRODUCTS CO (PLPC).

Signal8 holds 8 ownership filings by Hofstetter John M, all Form 4s, filed between Jan 6, 2025 and Jun 9, 2026. Those filings report 12 transactions, from Jan 3, 2023 to Jun 8, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Hofstetter John M's filings is in CLEVELAND, OH.

Recent filings by Hofstetter John M

Jun 8, 2026: Disposition to issuer transaction of PLPC shares (Form 4, code D).
Mar 10, 2026: Disposition to issuer transaction of PLPC shares (Form 4, code D).
Feb 4, 2026: Grant or award of PLPC shares (Form 4, code A).
Feb 4, 2026: Tax withholding of PLPC shares (Form 4, code F).
Dec 31, 2025: Option exercise of PLPC shares (Form 4, code M).

Other insiders filing for PREFORMED LINE PRODUCTS CO (PLPC)

RUHLMAN RANDALL M, 10% Owner
CORLETT GLEN E, Director
RUHLMAN ROBERT G, Executive Chairman
CROSS MAEGAN ADAMS RUHLMAN, Director
Ruhlman Jon Ryan, President
Klaus Andrew S, CFO

How to read Form 4 transaction codes