Kimberly Shacklett - 03 Nov 2023 Form 4 Insider Report for MSC INDUSTRIAL DIRECT CO INC (MSM)

Role: SVP, Sales & Customer Success
Signature: /s/ Kimberly Shacklett
Issuer symbol: MSM
Transactions as of: 03 Nov 2023
Net transactions value: -$17,877
Form type: 4
Filing time: 07 Nov 2023, 11:59:27 UTC
Previous filing: 19 Oct 2023
Next filing: 08 Nov 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MSM	Class A Common Stock, $0.001 par value	Options Exercise	$0	+416	+3.8%	$0.000000	11,300	04 Nov 2023	Direct	F1
transaction	MSM	Class A Common Stock, $0.001 par value	Options Exercise	$0	+15	+0.13%	$0.000000	11,315	04 Nov 2023	Direct	F2
transaction	MSM	Class A Common Stock, $0.001 par value	Tax liability	$12,042	-123	-1.1%	$97.78	11,192	04 Nov 2023	Direct	F3
transaction	MSM	Class A Common Stock, $0.001 par value	Options Exercise	$0	+195	+1.7%	$0.000000	11,387	05 Nov 2023	Direct	F1
transaction	MSM	Class A Common Stock, $0.001 par value	Options Exercise	$0	+15	+0.13%	$0.000000	11,402	05 Nov 2023	Direct	F2
transaction	MSM	Class A Common Stock, $0.001 par value	Tax liability	$5,835	-60	-0.52%	$97.78	11,342	05 Nov 2023	Direct	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	MSM	Restricted Stock Units (RSU)	Award	$0	+2,045		$0.000000	2,045	03 Nov 2023	Class A Common Stock, $0.001 par value	2,045		Direct	F1, F4
transaction	MSM	Restricted Stock Units (RSU)	Options Exercise	$0	-416	-25%	$0.000000	1,249	04 Nov 2023	Class A Common Stock, $0.001 par value	416		Direct	F1, F5
transaction	MSM	Dividend Equivalent Units	Options Exercise	$0	-15	-3.9%	$0.000000	375	04 Nov 2023	Class A Common Stock, $0.001 par value	15		Direct	F2
transaction	MSM	Restricted Stock Units (RSU)	Options Exercise	$0	-195	-33%	$0.000000	392	05 Nov 2023	Class A Common Stock, $0.001 par value	195		Direct	F1, F6
transaction	MSM	Dividend Equivalent Units	Options Exercise	$0	-15	-3.9%	$0.000000	360	05 Nov 2023	Class A Common Stock, $0.001 par value	15		Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each RSU represents a contingent right to receive one share of Common Stock.
F2	The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right ot receive one share of Common Stock.
F3	Disposition of Class A Common Stock to the Issuer to cover tax withholding obligations arising from the vesting of RSUs and DEUs.
F4	2,045 RSUs were granted on November 3, 2023. 511 RSUs vest on each of November 3, 2024, November 3, 2025, and November 3, 2026, and 512 RSUs vest on November 3, 2027, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.
F5	1,665 RSUs were granted on November 4, 2022. 416 RSUs vested on November 4, 2023. 416 RSUs vest on each of November 4, 2024 and November 4, 2025, and 417 RSUs vest on November 4, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.
F6	782 RSUs were granted on November 5, 2021. 195 RSUs vested on each of November 5, 2022 and November 5, 2023. 196 RSUs vest on each of November 5, 2024 and November 5, 2025 provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.