MSM SEC Filings: 8-K, 10-Q, S-3 & 424B

Financials

TYPE

HEADLINE

FILED AT

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Oct 22, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Jul 1, 2026

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Jun 24, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Apr 1, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Jan 7, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Oct 23, 2025

News

TYPE

HEADLINE

FILED AT

8-K

MSC Industrial Supply Co. Reports Fiscal 2026 Fourth Quarter and Full Year Results

Oct 22, 2026

8-K

MSC Industrial Supply Co. Declares Increase in Regular Quarterly Dividend

Oct 14, 2026

8-K

MSC Industrial Supply Co. Names Rob Kuhns Chief Financial Officer

Sep 8, 2026

8-K

Director Louise Goeser to Retire from MSC Industrial Direct Co., Inc. Board

Aug 19, 2026

8-K/A

Senior VP Transitioning to Special Advisor Role with Continued Benefits and Bonus Eligibility

Jul 17, 2026

8-K

MSC Industrial Supply Co. Reports Fiscal 2026 Third Quarter Results

Jul 1, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B3

Preferred Stock; $0.001 par value; 5,000,000 shares authorized; none issued and outstanding

Aug 23, 2023

425

Registration

Jun 21, 2023

425

Class A Common Stock, par value $0.001 per share

Jun 21, 2023

424B3

243,786 Shares

Aug 4, 2004

424B3

5,919 Shares

Aug 4, 2004

424B3

146,295 Shares

Aug 4, 2004

Registrations

TYPE

HEADLINE

FILED AT

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jan 21, 2026

S-4/A

Preferred Stock; $0.001 par value; 5,000,000 shares authorized; none issued and outstanding

Aug 21, 2023

S-4

Preferred Stock; $0.001 par value; 5,000,000 shares authorized; none issued and outstanding

Jul 25, 2023

S-8

Registration

Apr 4, 2023

S-8

350,000

Jan 27, 2021

SC TO-I/A

Class A Common Stock, $0.001 par value

Aug 10, 2016

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Dec 23, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Dec 11, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Dec 11, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Dec 12, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Dec 12, 2024

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Dec 13, 2023

Ownerships

TYPE

HEADLINE

FILED AT

McIsaac Martina (Reporting)

Nov 6, 2026

Rockett Julie Valsa (Reporting)

Nov 6, 2026

Shacklett Kimberly (Reporting)

Nov 6, 2026

GERSHWIND ERIK (Reporting)

Nov 5, 2026

Reichelt John Joseph (Reporting)

Nov 5, 2026

Kuhns Robert M (Reporting)

Nov 5, 2026

Other

TYPE

HEADLINE

FILED AT

Form SD - Specialized disclosure report

May 26, 2026

Form SD - Specialized disclosure report

May 27, 2025

Form SD - Specialized disclosure report

May 23, 2024

EFFECT

Form EFFECT - Notice of Effectiveness

Aug 24, 2023

CORRESP

Form CORRESP - Correspondence

Aug 21, 2023

LETTER

Form UPLOAD - SEC-generated letter

Aug 1, 2023

MSC Industrial Direct Co., Inc. MSM · SEC Filings