Director Philip Peller granted 1,603 RSUs at MSC Industrial (NYSE: MSM)

Rhea-AI Filing Summary

MSC Industrial Direct reported an insider equity award for director Philip Peller. On January 23, 2026, he received 1,603 Restricted Stock Units (RSUs), each representing a right to receive one share of Class A common stock.

The RSUs vest on January 23, 2027, if Peller continues to serve as an Outside Director through that date, and the underlying shares will be delivered to him upon vesting. The award is reported as directly owned, with no purchase price shown for the RSUs.

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

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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^*

PELLER PHILIP

(Last) (First) (Middle)

C/O MSC INDUSTRIAL DIRECT CO., INC.

515 BROADHOLLOW ROAD

(Street)

MELVILLE NY 11747

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MSC INDUSTRIAL DIRECT CO INC [ MSM ]

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)
01/23/2026

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 (RSU)	(1)	01/23/2026		A		1,603		(2)	(2)	Class A Common Stock, $0.001 par value	1,603	$0	1,603	D

Explanation of Responses:

1. Each RSU represents a contingent right to receive one share of Common Stock.

2. 1,603 RSUs were granted on January 23, 2026, and vest on January 23, 2027, provided that the Reporting Person continues to serve as Outside Director through the applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.

Remarks:

	/s/ Philip Peller	01/26/2026
	** 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.

FAQ

What insider transaction did MSC Industrial (MSM) disclose for Philip Peller?

MSC Industrial disclosed that director Philip Peller was granted 1,603 Restricted Stock Units (RSUs) on January 23, 2026, reported as a direct holding.

How many RSUs did MSC Industrial director Philip Peller receive?

Philip Peller received 1,603 Restricted Stock Units (RSUs), each representing a contingent right to receive one share of MSC Industrial common stock.

When do Philip Peller’s MSC Industrial RSUs vest?

The 1,603 RSUs granted to Philip Peller vest on January 23, 2027, provided he continues to serve as an Outside Director through that vesting date.

What does each MSC Industrial RSU granted to Philip Peller represent?

Each RSU granted to Philip Peller represents a contingent right to receive one share of MSC Industrial’s Class A common stock upon vesting.

Does Philip Peller own the MSC Industrial RSUs directly or indirectly?

The filing shows that the 1,603 RSUs are directly owned by Philip Peller, with no separate entity listed for indirect ownership.

What is Philip Peller’s role at MSC Industrial associated with this RSU grant?

Philip Peller is reported as a director of MSC Industrial and the RSUs are tied to his continued service as an Outside Director through the vesting date.