Updated Jul 16, 2026
Boss John G. has filed 5 SEC Form 4 filings across 3 companies in the last 90 days — selling.

| Role | Director |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-13 | CLMT | Calumet, Inc. /DE | F — Tax withholding / forfeiture | 2.8K | $0.00 | |
| 2026-07-13 | CLMT | Calumet, Inc. /DE | M — Option exercise | 7.1K | $0.00 | |
| 2026-05-18 | CPS | Cooper-Standard Holdings Inc. | M — Option exercise | 7.5K | — | |
| 2026-05-15 | WNC | WABASH NATIONAL Corp | A — Grant or award | 21.9K | $0.00 | |
| 2025-12-05 | CLMT | Calumet, Inc. /DE | S — Open-market sale | 1.0K | $0.00 | |
| 2025-12-05 | CLMT | Calumet, Inc. /DE | M — Option exercise | 2.5K | $0.00 | |
| 2025-06-24 | CLMT | Calumet, Inc. /DE | S — Open-market sale | 1.5K | $0.00 | |
| 2025-06-24 | CLMT | Calumet, Inc. /DE | M — Option exercise | 3.8K | $0.00 |
Boss John G. is a corporate insider — currently tracked as Director of Calumet, Inc. /DE (CLMT). InsiderAlpha tracks every SEC Form 4 filing in real time.
5 primary Form 4 filings in the last 90 days, covering 3 companies.
Recorded transactions: 0 open-market purchases () and 2 open-market sales () across all tracked 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.
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