Form4insider filings, from the source

Insider · CIK 0001721965

John G. Boss

Files at: CLMT, WNC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 9, 2026 FMForm 4 →Jul 13, 4:09 pm EDTCalumet, Inc. /DECLMT9,894——33,033—
May 16, 2018 AForm 4 →May 17, 4:05 pm EDTWABASH NATIONAL CORP /DEWNC4,883——4,883— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 20, 2026 AForm 4 →Aug 21, 4:04 pm EDTCalumet, Inc. /DECLMT213——53—
Jul 9, 2026 MForm 4 →Jul 13, 4:09 pm EDTCalumet, Inc. /DECLMT7,067——0—
Jun 2, 2026 AForm 4 →Jun 4, 4:27 pm EDTCalumet, Inc. /DECLMT3,461——3,461—