MAWER STEPHEN P

PrivateCIK: 1669531
Location

INDIANAPOLIS, IN

MAWER STEPHEN P exercised options at CALUMET, INC. /DE

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

M · 1 exercise
InsiderMAWER STEPHEN PCIK 1669531
IssuerCALUMET, INC. /DECIK 2013745
Director
Since Feb 2026
-12.59K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
3
Total transactions
27.81K acquired · 40.40K disposed
Non-Derivative Transactions2

Common Stock, par value $0.01 per share

Direct
M · Option Exercise

Shares

+27.81K

Price / share

Trade value

% of position

9.7%
3/9/2026
288.09K315.90K

Common Stock, par value $0.01 per share

Direct
F · Tax Withholding

Shares

12.59K

Price / share

Trade value

% of position

4.0%
3/9/2026
315.90K303.31K
Total

Net shares

+15.22K

Net value

$0.00

Derivative Transactions1

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock, par value $0.01 per share

27.81K shares

Shares

27.81K

Strike price

Held after

0.00

Exercisable

3/9/2026
MAWER STEPHEN P — Insider Transaction (Form 4) Filed Mar 11, 2026 | Finecho