Woodward, Inc.
A maker of precision control systems for aircraft engines and industrial turbines, Woodward's parts help keep everything from airliners and helicopters to power plants and ships running at a steady speed. Founded in 1870 when self-taught inventor Amos Woodward patented a device to regulate the speed of waterwheels, the company began as the Woodward Governor Company in Rockford, Illinois, and is now based in Fort Collins, Colorado. Its very first governor — a gadget that keeps a spinning machine from racing out of control — still explains the "governor" in its original name.
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.