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CIK 0002013745 · Large accelerated filer

Calumet, Inc. /DE

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Ticker
CLMT
Exchange
Nasdaq
Industry
Petroleum Refining
FY end
Dec 31
Entity type
operating
EIN
365098520
Phone
(317) 328-5660
Business address
1060 N CAPITOL AVE, SUITE 6-401, INDIANAPOLIS, IN, 46204
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 1 filing

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Mawer Stephen P $0 Director sold 7% of stake
Date Insider Transaction Shares Price Value Owned after
2026-07-09 NARWOLD KAREN G Director Option exercise · Restricted Stock Unit −7,067 0
2026-07-09 Twitchell Karen A. Director Option exercise +7,067 13,389
2026-07-09 Twitchell Karen A. Director Option exercise · Restricted Stock Unit −7,067 0
2026-07-01 Sajkowski Daniel J Director Sale −4,240 $36.16 $153K 77,718
2026-06-05 Heritage Group 10% owner Gift −540,000 12,440,211
2026-06-02 Boss John G. Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 Mawer Stephen P Director Grant or award · Restricted Stock Unit +6,092 6,092
2026-06-02 SANDERS BRADFORD TIMOTHY Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 Schumacher Amy M Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 Sajkowski Daniel J Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 Twitchell Karen A. Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 Quintana Julio M Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 Raymond Paul C Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-06-02 NARWOLD KAREN G Director Grant or award · Restricted Stock Unit +3,461 3,461
2026-05-28 Boss John G. Director Grant or award · Restricted Stock Unit +211 211
2026-05-28 Boss John G. Director Grant or award · Restricted Stock Units +70 70
2026-05-28 Mawer Stephen P Director Grant or award · Restricted Stock Unit +968 968
2026-05-28 Mawer Stephen P Director Grant or award · Restricted Stock Units +322 322
2026-05-28 Schumacher Amy M Director Grant or award · Restricted Stock Unit +644 644
2026-05-28 Schumacher Amy M Director Grant or award · Restricted Stock Units +214 214

Page 3 of 16 · 310 trades