Mawer Stephen P — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Mawer Stephen P has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling.

Profile

Mawer Stephen P
RoleDirector
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-07-13CLMTCalumet, Inc. /DEF — Tax withholding / forfeiture5.5K$0.00
2026-07-13CLMTCalumet, Inc. /DEM — Option exercise13.8K$0.00
2026-03-11CLMTCalumet, Inc. /DEF — Tax withholding / forfeiture12.6K$0.00
2026-03-11CLMTCalumet, Inc. /DEM — Option exercise27.8K$0.00
2025-06-24CLMTCalumet, Inc. /DES — Open-market sale3.0K$0.00
2025-06-24CLMTCalumet, Inc. /DEM — Option exercise7.4K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Mawer Stephen P?

Mawer Stephen P is a corporate insider — currently tracked as Director of Calumet, Inc. /DE (CLMT). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Mawer Stephen P submitted recently?

3 primary Form 4 filings in the last 90 days, covering 1 company.

Has Mawer Stephen P been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 1 open-market sales () across all tracked filings.

Where can I see all of Mawer Stephen P's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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