Company · MSM
MSC Industrial Direct Company, Inc.
Name as listed on its exchange; filed with the SEC as MSC INDUSTRIAL DIRECT CO INC.
Nasdaq's symbol directory lists MSM on the New York Stock Exchange as “MSC Industrial Direct Company, Inc. Common Stock”.
In the 12 months to Nov 8, 2026: insiders bought on 2 occasions ($29.0M); 1 filing by holders of 5% or more; 2 company reports (Form 8-K, since May 26, 2026).
All insider filings at the SEC · Appeared in No. 39, No. 38, No. 37, No. 36
Insider trades · SEC Form 4
Those inside the hall
Open-market purchases and sales only. Legs one person filed for one day are combined.
Who traded
- Mitchell Jacobson bought $29.0M
- Reuben E. Slone bought $50K
Every trade (2)
- BUYMitchell Jacobson bought $29.0M
- BUYReuben E. Slone bought $50K
Large holders · SEC Schedules 13D and 13G
Five percent and over
Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G
- Harlan B. Korenvaes 5.9%
Company reports · SEC Form 8-K
In its own words
Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.
- Results of operations and financial condition Oct 22, 2026
- Regulation FD disclosure Oct 14, 2026
Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.