Boss John G.
Insider trading activity for Boss John G. sourced from SEC EDGAR Form 4 filings.
Overview
- Company: Calumet, Inc. /DE
- Total insider trades: 8
- Total buy volume: $0
- Total sell volume: $0
- Last trade: Aug 21, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Aug 20, 2026 | Boss John G. | CLMT Calumet, Inc. /DE | BUY | 160 | N/A |
| Jun 2, 2026 | Boss John G. | CLMT Calumet, Inc. /DE | OTHER | 3,461 | N/A |
| May 28, 2026 | Boss John G. | CLMT Calumet, Inc. /DE | OTHER | 70 | N/A |
| May 28, 2026 | Boss John G. | CLMT Calumet, Inc. /DE | OTHER | 211 | N/A |
| May 14, 2026 | Boss John G. | CPS Cooper-Standard Holdings Inc. | OTHER | 7,527 | N/A |
| May 14, 2026 | Boss John G. | CPS Cooper-Standard Holdings Inc. | OTHER | 3,937 | N/A |
| May 14, 2026 | Boss John G. | CPS Cooper-Standard Holdings Inc. | OTHER | 7,527 | N/A |
| May 13, 2026 | Boss John G. | WNC WABASH NATIONAL Corp | OTHER | 21,866 | N/A |