Insider tradingForm 4

MSC INDUSTRIAL DIRECT CO INC (MSM) Insider Trading

2 open-market trades reported since Oct 23, 2026: 2 purchases worth $29.0M and 0 sales worth $0.

By insider

Insider	Role	Buys	Bought	Sells	Sold	Latest
Mitchell Jacobson	Director	1	$29.0M	0	$0	Oct 27, 2026
Reuben E. Slone	Director	1	$50K	0	$0	Oct 23, 2026

MSM insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	3 mo. after	Filing
Oct 27	Oct 23	Mitchell JacobsonDirector	Director	▲ BUY	250,000	115.94	$29.0M	+11%		Form 4 ↗
Oct 23	Oct 23	Reuben E. SloneDirector	Director	▲ BUY	433	115.77	$50K	New		Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings