Form 8-K
8-K — TELEDYNE TECHNOLOGIES INC
Accession: 0001094285-26-000050
Filed: 2026-09-28
Period: 2026-09-28
CIK: 0001094285
SIC: 3812 (SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL SYS)
Item: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item: Financial Statements and Exhibits
Documents
8-K — tdy-20260928.htm (Primary)
EX-99.1 — EX-99.1 PRESS RELEASE 9-28-2026 (a2026pressrelease-vanweesd.htm)
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
PURSUANT TO SECTION 13 OR SECTION 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
Date of Report (Date of earliest event reported): September 28, 2026
Teledyne Technologies Incorporated
(Exact name of registrant as specified in its charter)
Delaware 1-15295 25-1843385
(State or other jurisdiction
of incorporation) (Commission
File Number) (I.R.S. Employer
Identification No.)
1049 Camino Dos Rios
Thousand Oaks, California
91360-2362
(Address of principal executive offices) (Zip Code)
Registrant’s telephone number, including area code: (805) 373-4545
Not Applicable
(Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240. 13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each class Trading Symbol(s) Name on each exchange on which registered
Common Stock, par value $.01 per share TDY New York Stock Exchange
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).
Emerging growth company ☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Item 5.02 Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers; Compensatory Arrangements of Certain Officers
(b) On September 28, 2026, Teledyne Technologies Incorporated ("Teledyne") issued a press release announcing that Jason VanWees, Vice Chairman, will be retiring from his current position at Teledyne, effective February 1, 2027, at which time he will be age 55.
A copy of the Press Release is attached to this report as Exhibit 99.1 and is incorporated herein by reference.
Item 9.01 Financial Statements and Exhibits
(d) Exhibits
Exhibit 99.1
Press Release, dated September 28, 2026
Exhibit 104 Cover Page Interactive Data File (embedded within the Inline XBRL Document)
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
TELEDYNE TECHNOLOGIES INCORPORATED
By: /s/ Melanie S. Cibik
Melanie S. Cibik
Executive Vice President, General Counsel, Chief Compliance Officer and Secretary
Dated: September 28, 2026
EX-99.1 — EX-99.1 PRESS RELEASE 9-28-2026
EX-99.1
Filename: a2026pressrelease-vanweesd.htm · Sequence: 2
Document
NewsRelease
Teledyne Announces Planned Retirement of Jason VanWees and Appointment of Mary Grace DeForest as Vice President IR and M&A
THOUSAND OAKS, Calif. – September 28, 2026 – Teledyne Technologies Incorporated (NYSE:TDY) announced today that Jason VanWees, Vice Chairman, will be retiring from his current position at Teledyne, effective February 1, 2027, at which point he will be age 55. Jason joined Teledyne prior to the company’s spin-off in 1999 and was named Vice Chairman in 2021.
Mary Grace DeForest, Senior Vice President and General Manager of Teledyne Microwave, has been appointed Corporate Vice President of Investor Relations and Mergers and Acquisitions, effective November 1, 2026.
Jason VanWees has led the identification and acquisition of 75 complementary businesses for cumulative consideration of $12.8 billion. Through disciplined capital allocation, including opportunistic share repurchases, Teledyne has evolved into a more attractive, higher-margin, technology company with compound annual shareholder return greater than 17% for nearly 27 years as an independent company. Over the same time period, Teledyne’s sales and market capitalization have grown approximately 8x and over 100x, respectively.
“Since the beginning of Teledyne Technologies, Jason and I have been equal partners overseeing Teledyne’s growth strategy and capital allocation,” said Robert Mehrabian, Executive Chairman. “At the same time, given his extensive knowledge of our businesses and markets, Jason has led Teledyne’s discussions with the investment community for decades. I express personally, and on behalf of everyone at Teledyne, that Jason will be sorely missed.”
Mary Grace DeForest joined Teledyne in 2011 as a Manufacturing Engineer and has assumed positions of increased responsibility at both the Corporate office and Teledyne businesses, including Teledyne Marine, Digital Imaging and Defense Electronics. In her current position as Senior Vice President and General Manager of Teledyne Microwave, she has P&L responsibility for a group of businesses with 880 employees and an annual revenue of $320 million. Mary Grace has a Bachelor of Science degree from Carnegie Mellon University, a Master of Science in Statistics from Stanford University and a Master in Business Administration from Harvard University.
“I knew Mary Grace as a student at Carnegie Mellon University. She is an exceptional business manager who has excelled in all of her assignments in the past 15 years. Jason’s retirement and Mary Grace’s appointment overlap to ensure continuity in this important role at Teledyne,” said Robert Mehrabian, Executive Chairman.
About Teledyne
Teledyne is a leading provider of sophisticated digital imaging products and software, instrumentation, aerospace and defense electronics, and engineered systems. Teledyne’s operations are primarily located in the United States, Canada, the United Kingdom and Western and Northern Europe. For more information, visit Teledyne’s website at www.teledyne.com.
Contact: Jason VanWees
(805) 373-4542
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