Park-Ohio (PKOH) Director Reports 232 RSU Acquisition; Fully Vested Units

Rhea-AI Filing Summary

John D. Grampa, a director of Park-Ohio Holdings Corp (PKOH), was reported to have acquired 232 restricted stock units (RSUs) on 08/15/2025. Each RSU converts to one share of common stock and the filing shows the RSUs carry a $0 price, are fully vested, and will be settled in shares delivered within 30 days after separation of service.

The transaction increases the reporting person’s beneficial ownership contextually to 36,235 shares following the award. The filing was submitted by an attorney-in-fact on behalf of Mr. Grampa and lists the transaction as a non-derivative acquisition of common stock equivalents.

Positive

• Alignment of interests: RSUs convert to common stock, tying the director’s compensation to shareholder value
• Fully vested units: The RSUs are reported as fully vested, clarifying that there are no remaining service conditions to earn these shares

Negative

• Non-cash issuance: The RSUs were granted/settled at a $0 price, indicating compensation dilution potential rather than insider cash investment

Insights

Corporate Governance Expert

TL;DR: Routine director RSU settlement aligns executive incentives; no material change to control.

The reported acquisition of 232 RSUs is typical for director compensation and, per the filing, the units are fully vested and convertible into one share each. This transaction appears to be a standard compensation settlement rather than an opportunistic market purchase or sale. The increase to beneficial ownership to 36,235 shares is modest relative to most public-company capitalization levels and does not indicate a change in control or significant shift in insider holdings. Documentation of settlement within 30 days after separation is consistent with standard plan terms.

Securities Analyst

TL;DR: Small non-cash RSU settlement; limited immediate market impact.

The Form 4 reports a grant/settlement of 232 RSUs at a $0 price, meaning these are compensation units rather than open-market purchases. Such grants typically have minimal short-term share supply impact because settlement timing often coincides with service separation and the amount is small versus total outstanding shares. Investors seeking material insider signaling should note the non-derivative nature and that the units are already vested, but the filing does not show a meaningful shift in ownership concentration or liquidity.

SEC Form 4

FORM 4

UNITED 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
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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^*

GRAMPA JOHN D

(Last) (First) (Middle)

6065 PARKLAND BLVD.

(Street)

CLEVELAND OH 44124

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PARK OHIO HOLDINGS CORP [ PKOH ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/15/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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)
			Code	V	Amount	(A) or (D)	Price

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	08/15/2025		A		232		(2)	(2)	Common Stock	232	$0	36,235	D

Explanation of Responses:

1. Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Park-Ohio Holdings Corp. common stock ("Share").

2. RSUs are fully vested and will be settled in Shares and delivered to the Reporting Person within 30 days after separation of service.

Remarks:

	Robert D. Vilsack, Attorney-In-Fact for John D. Grampa	08/18/2025
	** Signature of Reporting Person	Date
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.
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FAQ

What transaction did PKOH director John D. Grampa report on the Form 4?

The Form 4 reports an acquisition of 232 Restricted Stock Units (RSUs) on 08/15/2025 that convert to common shares.

How many shares will Mr. Grampa own after the reported transaction?

The filing states beneficial ownership of 36,235 shares following the reported transaction.

Were the RSUs purchased or granted and what was the price?

The RSUs were reported as acquired at a $0 price, indicating they are compensation awards rather than open-market purchases.

Are the RSUs subject to additional vesting conditions?

The filing states the RSUs are fully vested and will be settled in shares and delivered within 30 days after separation of service.

Who filed the Form 4 on behalf of John D. Grampa?

The Form 4 was filed by an attorney-in-fact, Robert D. Vilsack, on behalf of John D. Grampa.