CLARK GREGORY HAEFELE

PrivateCIK: 1800680
Location

MELVILLE, NY

CLARK GREGORY HAEFELE (VP & Interim CFO) exercised options at MSC INDUSTRIAL DIRECT CO INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 4 exercises
InsiderCLARK GREGORY HAEFELECIK 1800680
Officer· VP & Interim CFO
Since Jan 2020
-179.79
Net shares
Net seller
$15.5K
Total sold
0
Open market trades
0B · 0S
10
Total transactions
495.79 acquired · 675.57 disposed
Non-Derivative Transactions6

Class A Common Stock, $0.001 par value

Direct
M · Option Exercise

Shares

+227.00

Price / share

Trade value

% of position

172.0%
11/4/2025
132.00359.00

Class A Common Stock, $0.001 par value

Direct
M · Option Exercise

Shares

+27.06

Price / share

Trade value

% of position

7.5%
11/4/2025
358.94386.00

Class A Common Stock, $0.001 par value

Direct
F · Tax Withholding

Shares

92.06

Price / share

$86.42

Trade value

$7.96K

% of position

23.8%
11/4/2025
386.06294.00

Class A Common Stock, $0.001 par value

Direct
M · Option Exercise

Shares

+232.00

Price / share

Trade value

% of position

78.9%
11/4/2025
294.00526.00

Class A Common Stock, $0.001 par value

Direct
M · Option Exercise

Shares

+9.72

Price / share

Trade value

% of position

1.8%
11/4/2025
526.28536.00

Class A Common Stock, $0.001 par value

Direct
F · Tax Withholding

Shares

87.72

Price / share

$86.42

Trade value

$7.58K

% of position

16.4%
11/4/2025
535.72448.00
Total

Net shares

+316.00

Net value

-$15.54K

Derivative Transactions4

Restricted Stock Units (RSU)

Direct
M · Option Exercise
Converts to

Class A Common Stock, $0.001 par value

227.00 shares

Shares

227.00

Strike price

Held after

227.00

Exercisable

11/4/2025

Dividend Equivalent Units

Direct
M · Option Exercise
Converts to

Class A Common Stock, $0.001 par value

27.06 shares

Shares

27.06

Strike price

Held after

132.00

Exercisable

11/4/2025

Restricted Stock Units (RSU)

Direct
M · Option Exercise
Converts to

Class A Common Stock, $0.001 par value

232.00 shares

Shares

232.00

Strike price

Held after

699.00

Exercisable

11/4/2025

Dividend Equivalent Units

Direct
M · Option Exercise
Converts to

Class A Common Stock, $0.001 par value

9.72 shares

Shares

9.72

Strike price

Held after

123.00

Exercisable

11/4/2025
CLARK GREGORY HAEFELE — Insider Transaction (Form 4) Filed Nov 6, 2025 | Finecho