Exhibit 99.1 1049 Camino Dos Rios Thousand Oaks, CA 91360-2362 NEWSRELEASE TELEDYNE TECHNOLOGIES REPORTS THIRD QUARTER RESULTS THOUSAND OAKS, Calif. – October 23, 2024 – Teledyne Technologies Incorporated (NYSE:TDY) • Orders exceeded sales for the fourth consecutive quarter • All-time record quarterly sales of $1,443.5 million, an increase of 2.9% compared with last year • Third quarter GAAP operating margin of 18.8% and third quarter non-GAAP operating margin of 22.5% • Record third quarter GAAP diluted ea ...