James S. Carter

James S. Carter is a declared insider at 2 companies (board member); the most frequent names are Calumet Specialty Products Partners, L.P. and Calumet, Inc. /DE. Between 21 April 2016 and 17 January 2025, the trades on record add up to 44 filings.

Every open-market trade on record is a purchase: 8 purchases worth €266k, and no sale. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The rest of the record consists of 36 option exercises.

The median purchase comes to €35k. Clusters matter here: 5 out of 8 purchases overlapped with buying by a colleague within 30 days. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.

The record was last updated on 21 January 2025 with an option exercise in Calumet, Inc. /DE. The last insider purchase was made public on 1 December 2022, 1,420 days ago. Typically, a trade is published a median of 2 days after it takes place. Section 16 rules allow two business days to file each Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.