DOWLING EDWARD C

PrivateCIK: 1210454
Location

MATTAPOISETT, MA

DOWLING EDWARD C exercised options at COMPASS MINERALS INTERNATIONAL INC

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

M · 1 exercise
InsiderDOWLING EDWARD CCIK 1210454
→
Director
Since Mar 2022
-20.10K
Net shares
Net seller
$454.0K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
45.47K acquired · 65.56K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+45.47K

Price / share

—

Trade value

—

% of position

68.6%
10/15/2026
66.26K→111.73K

Common Stock

Direct
F · Tax Withholding

Shares

−20.10K

Price / share

$22.59

Trade value

$453.99K

% of position

18.0%
10/15/2026
111.73K→91.63K
Total

Net shares

+25.37K

Net value

-$453.99K

Derivative Transactions1

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

45.47K shares

Shares

−45.47K

Strike price

Held after

45.47K

Exercisable

—

10/15/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Direct
Shares owned4.88K
Total
4.88K direct4.88K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
DOWLING EDWARD C — Insider Transaction (Form 4) Filed Oct 19, 2026 | Finecho