Parker-Hannifin (NYSE: PH) exec left with 7,063 shares

Rhea-AI Filing Summary

Parker-Hannifin Corp (PH) reported that executive officer Mark J. Hart, EVP-HR & External Affairs, sold 2,497 shares of common stock on 2026-08-14 at $1,057.00 per share in an open-market or private transaction. After this sale, he held 7,063 shares directly and 670.82 shares indirectly through the Parker Retirement Savings Plan. The filing’s Rule 10b5-1 checkbox was not marked as a trading-plan transaction.

Insider Trade Summary

Net Seller: 2,497 shares

Net Sell 2 txns

Insider Hart Mark J

Role EVP-HR & External Affairs

Sold 2,497 shs ($2.64M)

Type	Security	Shares	Price	Value
Sale	Common Stock	2,497	$1,057.00	$2.64M
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 7,063 shares (Direct); Common Stock — 670.82 shares (Indirect, Parker Retirement Savings Plan)

Key Figures

Shares sold: 2,497 shares Sale price per share: $1,057.00 per share Direct holdings after transaction: 7,063 shares +2 more

5 metrics

Shares sold 2,497 shares Common Stock sale on 2026-08-14 by Mark J. Hart

Sale price per share $1,057.00 per share Price for the 2,497-share Common Stock sale on 2026-08-14

Direct holdings after transaction 7,063 shares Direct Common Stock owned by Mark J. Hart following the sale

Indirect holdings after transaction 670.82 shares Indirect Common Stock through Parker Retirement Savings Plan

Net buy/sell shares -2,497 shares Net share change across reported transactions, reflecting a net sale

Key Terms

Sale in open market or private transaction, Parker Retirement Savings Plan, Rule 10b5-1

3 terms

Sale in open market or private transaction financial

"transaction code description "Sale in open market or private transaction""

Parker Retirement Savings Plan financial

"nature_of_ownership "Parker Retirement Savings Plan""

Rule 10b5-1 regulatory

"The filing’s Rule 10b5-1 checkbox was not marked"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

FAQ

What insider transaction did PH report for executive Mark J. Hart?

Parker-Hannifin (PH) reported that EVP Mark J. Hart sold 2,497 shares of common stock on 2026-08-14 at $1,057.00 per share. Following the sale, he directly owned 7,063 shares and indirectly held 670.82 shares in a retirement plan.

How many Parker-Hannifin (PH) shares did Mark J. Hart own after the reported sale?

After the 2,497-share sale, Mark J. Hart held 7,063 PH shares directly and 670.82 shares indirectly via the Parker Retirement Savings Plan. These holdings reflect the positions reported immediately following the 2026-08-14 transaction.

At what price did Mark J. Hart sell Parker-Hannifin (PH) shares?

Mark J. Hart sold 2,497 Parker-Hannifin (PH) shares at a price of $1,057.00 per share on 2026-08-14. The transaction is classified as a sale in an open-market or private transaction under SEC transaction code S.

Was the Parker-Hannifin (PH) insider sale made under a Rule 10b5-1 trading plan?

The filing’s Rule 10b5-1 checkbox was not marked, so the transaction was not affirmatively reported as made under a Rule 10b5-1 trading plan. No additional plan-related details appear in the reported data.

What indirect holdings in Parker-Hannifin (PH) does Mark J. Hart report?

Mark J. Hart reports indirect ownership of 670.82 Parker-Hannifin (PH) shares through the Parker Retirement Savings Plan. This position is separate from his 7,063 directly held shares following the reported sale on 2026-08-14.

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/18/2026 - 04:08 PM Accepted by SEC EDGAR 08/18/2026 - 04:08 PM Learn about SEC filing dates

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
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^*

Hart Mark J

(Last) (First) (Middle)

6035 PARKLAND BOULEVARD

(Street)

CLEVELAND OHIO 44124

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Parker-Hannifin Corp [ PH ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP-HR & External Affairs

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/14/2026

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

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/14/2026		S		2,497	D	$1,057	7,063	D
Common Stock								670.82	I	Parker Retirement Savings Plan

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

Explanation of Responses:

	/s/ Stephanie R. Breitenbach, Attorney-In-Fact	08/18/2026
	** 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.
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)