Seaboard Corporation
A diversified global agribusiness, energy, and transportation company, Seaboard runs everything from Seaboard Foods, a top U.S. pork producer, and Butterball turkeys to cargo ships across the Caribbean and renewable-diesel plants. It began in 1918 when flour broker Otto Bresky bought a mill in Atchison, Kansas, and later adopted the name "Seaboard" after a 1959 merger — a nod to its growing focus on coastal trade routes. Descendants of the founder still own much of the company today.
Estimated from filings — the split-adjusted price range over the quarters each manager built the position. A range, not a fill price; 13F reports a quarter-end snapshot, not a trade date.