Welcome to our dedicated page for Preformed Line SEC filings (Ticker: PLPC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Preformed Line Products Company (PLPC) SEC filings page on Stock Titan provides access to the company’s official regulatory disclosures, sourced in real time from the SEC’s EDGAR system. PLP files a range of documents that explain its financial condition, operations, and material events as a designer and manufacturer of products and systems for energy, communications, and other critical infrastructure networks.
Among the most important filings for PLPC are its annual reports on Form 10‑K and quarterly reports on Form 10‑Q, which present audited or reviewed financial statements, segment information for energy and communications end markets, and discussions of risks such as tariffs, raw material costs, and global economic conditions. These reports complement the company’s earnings press releases by providing more detailed context on performance and strategy.
PLP also uses Form 8‑K to report specific material events. The 2025 8‑K filings included press release attachments for quarterly earnings, disclosure of a 5% increase in the quarterly dividend from $0.20 to $0.21 per share, and details of an investment loan agreement entered into by PLP Poland to finance construction of a new manufacturing plant. Other 8‑K filings have addressed board changes and committee assignments following the passing of a long‑tenured director.
On this page, Stock Titan’s tools surface these filings alongside AI‑generated summaries that highlight key points, helping users quickly understand items such as dividend changes, new financing arrangements, and updates on operations. Investors can review historical and recent 10‑K and 10‑Q reports, monitor 8‑K disclosures about earnings and capital structure, and track how PLP describes its exposure to energy and communications markets over time.
In addition, users can access ownership‑related filings such as Form 4, which report transactions in PLPC shares by directors, officers, and certain shareholders. Combined with the narrative disclosures in periodic reports and 8‑Ks, these documents provide a structured view of Preformed Line Products Company’s regulatory history, governance developments, and financial reporting as a NASDAQ‑listed issuer.
Preformed Line Products Company is asking shareholders to vote at its 2026 annual meeting on electing four directors for terms expiring in 2028, holding an advisory say-on-pay vote, and ratifying Ernst & Young LLP as independent auditor.
The meeting will be held in person on May 4, 2026, at company headquarters in Mayfield Village, Ohio, with a record date of March 5, 2026, covering 4,896,855 common shares. The proxy details board structure, committee independence, risk oversight, insider trading controls, and a compensation program emphasizing return on shareholders’ equity, performance-based RSUs, and stock ownership guidelines. It also discloses a 214:1 CEO-to-median employee 2025 pay ratio and notes that over 97% of votes supported executive pay at the prior say-on-pay vote.
Preformed Line Products director Glen E. Corlett disposed of 400 common shares back to the company on March 12, 2026, in a transaction coded as a disposition to the issuer. The shares were valued at $260.24 each. After this transaction, he directly holds 5,611 common shares and indirectly holds 2,000 common shares through an IRA.
PREFORMED LINE PRODUCTS CO vice president of US manufacturing Assaad A. Morcos reported a compensation-related stock transaction. He exercised employee stock options to acquire 1,750 common shares at $132.4000 per share, then disposed of those 1,750 common shares to the issuer at $260.3400 per share, leaving no directly held common shares after the transactions. He continues to hold restricted stock units that are deliverable in 681 and 407 underlying common shares, which vest three years from their grant dates. Footnotes explain that the original 7,500-option grant vests in tranches through December 2027 with a 10-year term.
Preformed Line Products VP-Research & Engineering John J. Olenik reported a Form 4 showing an indirect disposition to the issuer of 752 common shares at $260.84 per share on March 12, 2026, through a 401(k) plan account.
Following this transaction, Olenik’s 401(k) plan holding in these common shares is reported as zero, while he continues to hold 7,506 common shares directly. He also holds restricted stock units covering 730, 783 and 441 underlying common shares, which vest 3 years from the date of grant.
Preformed Line Products Executive Chairman Robert G. Ruhlman, a more than 10% owner, reported a disposition to the issuer of 2,500 common shares at $259.73 per share. After this transaction, he directly holds 285,673 common shares, plus additional indirect holdings through trusts, spouse, a Roth IRA, a 401(k) plan, and a deferred compensation rabbi trust.
Preformed Line Products director David C. Sunkle reported an issuer-related share disposition. He returned 1,600 common shares at a price of $260.34 per share to the company, classified as a disposition to issuer rather than an open-market sale. Following this transaction, he now holds 1,607 common shares directly and 408 common shares indirectly through a 401(k) plan.
Preformed Line Products’ General Counsel and Corporate Secretary, Caroline Saylor Vaccariello, reported a disposition of common shares back to the company. On 2026-03-10, she disposed of 1,547 common shares at $260.34 per share in a transaction coded as a disposition to the issuer.
Following this transaction, she directly holds 1,908 common shares. She also holds restricted stock units that can convert into 966, 995, and 564 common shares, all at a conversion price of $0.00 per share, which vest three years from their grant dates. In addition, she has indirect ownership of 479 common shares through a 401(k) plan and 16,857 common shares through a rabbi trust for a deferred compensation plan.
PREFORMED LINE PRODUCTS President Jon Ryan Ruhlman reported a disposition of 2,000 common shares back to the company at $260.34 per share. After this issuer disposition, he directly holds 3,784 common shares, plus indirect holdings through a 401(k), a Roth IRA, and a deferred compensation rabbi trust, along with restricted stock units that vest three years from grant.
Preformed Line Products' vice president of human resources, Timothy O'Shaughnessy, disposed of 1,244 common shares back to the company at $260.34 per share. After this disposition to the issuer, he holds 4,000 common shares directly.
He also has indirect ownership of 92 common shares through a 401(k) plan. In addition, he holds several restricted stock unit awards that are tied to common shares, with underlying amounts of 817, 876, and 493 shares. These restricted stock units vest three years from their respective grant dates, providing potential future share delivery.