STOCK TITAN

Preformed Line holder sells 5,142 shares in September

Large shareholder Randall M. Ruhlman reported open-market sales of PLPC common shares through a trust, while retaining substantial indirect holdings.

(Very High)
(Negative)
Form Type
4

Rhea-AI Filing Summary

PREFORMED LINE PRODUCTS CO (PLPC) reported that ten percent owner Randall M. Ruhlman sold common shares in early September 2026. On September 8, 2026, an entity associated with him sold 5,000 shares at a weighted average price of $407.78 per share, in multiple trades between $406.05 and $412.21. On September 4, 2026, the same trust-related account sold 142 shares at a weighted average price of $400.04 per share, in trades between $400.00 and $400.45. The filing also lists 414,321 shares and 146,769 shares of common stock held indirectly by trusts for which Ruhlman serves as beneficiary and trustee, and states that no transactions were made under a Rule 10b5-1 trading plan.

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Insights

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Insider RUHLMAN RANDALL M
Role 10% Owner
Sold 5,142 shs ($2.10M)
Type Security Shares Price Value
Sale Common shares, $2 par value F3, F2 5,000 $407.78 $2.04M
Sale Common shares, $2 par value F1, F2 142 $400.04 $57K
holding Common shares, $2 par value -- -- --
holding Common Shares, $2 par value per share -- -- --
Holdings After Transaction: Common shares, $2 par value — 446,609 shares (Direct); Common shares, $2 par value — 414,321 shares (Indirect, by trust); Common Shares, $2 par value per share — 146,769 shares (Indirect, by trust)
Footnotes (3)
  1. F1. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $400.00 to $400.45, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4.
  2. F2. The reported transaction reflects the sale of common shares from the Randall M. Ruhlman Declaration of Trust 1, dated December 10, 2020, of which the reporting person is beneficiary and trustee.
  3. F3. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $406.05 to $412.21, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4.
Shares sold September 8, 2026 5,000 shares Open-market sale of common shares at a weighted average price of $407.78
Weighted average price September 8, 2026 sale $407.78 per share 5,000 common shares sold in multiple trades from $406.05 to $412.21
Shares sold September 4, 2026 142 shares Open-market sale of common shares at a weighted average price of $400.04
Weighted average price September 4, 2026 sale $400.04 per share 142 common shares sold in multiple trades from $400.00 to $400.45
Indirect holdings in one trust 414,321 shares Common shares held indirectly by trust as of September 4, 2026
Indirect holdings in second trust 146,769 shares Common shares held indirectly by trust as of September 4, 2026
Total shares sold in reported period 5,142 shares Combined common shares sold on September 4 and 8, 2026
weighted average price financial
"The price reported in column 4 is a weighted average price."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
beneficiary and trustee other
"of which the reporting person is beneficiary and trustee."
ten percent owner regulatory
"The reporting person is identified as a ten percent owner of the issuer."

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did PLPC’s major shareholder Randall M. Ruhlman report?

Randall M. Ruhlman reported two open-market sales of PREFORMED LINE PRODUCTS CO common shares in September 2026: 5,000 shares on September 8, 2026 at a weighted average price of $407.78, and 142 shares on September 4, 2026 at a weighted average price of $400.04.

How many PLPC shares did Randall M. Ruhlman sell in this Form 4?

The Form 4 shows that entities associated with Randall M. Ruhlman sold a total of 5,142 common shares of PREFORMED LINE PRODUCTS CO: 5,000 shares on September 8, 2026 and 142 shares on September 4, 2026, both reported as open-market or private transactions.

At what prices were the PLPC shares sold by Randall M. Ruhlman’s trust?

The reported prices are weighted average prices. On September 8, 2026, 5,000 shares were sold at $407.78, in trades ranging from $406.05 to $412.21. On September 4, 2026, 142 shares were sold at $400.04, in trades ranging from $400.00 to $400.45.

Were the PLPC insider sales by Randall M. Ruhlman made under a Rule 10b5-1 plan?

No. The filing indicates that no Rule 10b5-1 trading plan applied to these transactions, meaning the sales are not reported as having been executed under a pre-arranged trading plan.

How are the PLPC shares involved in these sales held in relation to Randall M. Ruhlman?

The filing explains that the reported transactions reflect sales from the Randall M. Ruhlman Declaration of Trust 1, dated December 10, 2020, for which Randall M. Ruhlman is both beneficiary and trustee, so the shares are held through this trust-associated entity.

What PLPC shareholdings by trusts associated with Randall M. Ruhlman are reported?

As of September 4, 2026, the filing lists 414,321 common shares and 146,769 common shares held indirectly by trusts associated with Randall M. Ruhlman, each described as held "by trust" in the ownership detail.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
RUHLMAN RANDALL M

(Last)(First)(Middle)
660 BETA DRIVE

(Street)
MAYFIELD VILLAGE OHIO 44143

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
PREFORMED LINE PRODUCTS CO [ PLPC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
DirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/04/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common shares, $2 par value09/04/202609/04/2026S142D$400.04(1)451,609(2)D
Common shares, $2 par value09/08/202609/08/2026S5,000D$407.78(3)446,609(2)D
Common shares, $2 par value414,321Iby trust
Common Shares, $2 par value per share146,769Iby trust
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $400.00 to $400.45, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4.
2. The reported transaction reflects the sale of common shares from the Randall M. Ruhlman Declaration of Trust 1, dated December 10, 2020, of which the reporting person is beneficiary and trustee.
3. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $406.05 to $412.21, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4.
Remarks:
/s/Caroline S. Vaccariello, by power of attorney09/09/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

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