Ingersoll Rand Inc.
A maker of air and gas compressors, vacuum systems, blowers, power tools, and specialized pumps for industry and life sciences, selling under names like Ingersoll Rand and Gardner Denver. Its roots trace to Simon Ingersoll's 1871 steam-powered rock drill, and the name came from the 1905 merger of the Ingersoll-Sergeant and Rand Drill companies. A fun twist: Ingersoll's drill revolutionized mining, yet he never profited from it—and in 2020 the industrial arm merged with Gardner Denver to form today's company, with the leftover climate business becoming Trane Technologies.
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.