Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * VanWees Jason 2. Issuer Name and Ticker or Trading Symbol TELEDYNE TECHNOLOGIES INC [TDY] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Vice Chairman (Last) (First) (Middle) 1049 CAMINO DOS RIOS 3. Date of Earliest Transaction (Month/Day/Year) 01/23/2026 (Street) THOUSAND OAKS, CA 91360 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 01/24/2026 D 184(1) D $ 0 51,184.8366 D Common Stock 01/24/2026 F 160(2) D $ 0 51,024.8366(3) D Common Stock 01/23/2026 M 121 A $ 0 2,693.6986 I by spouse Common Stock 01/23/2026 F 50(2) D $ 0 2,643.6986(4) I by spouse

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

RestrictedStock Units

$ 0

01/23/2026

M

120

01/23/2025

01/23/2025

Common Stock

120

$ 0

122

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
VanWees Jason 1049 CAMINO DOS RIOS THOUSAND OAKS, CA 91360			Vice Chairman

Signatures

Jason VanWees		01/27/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Represents shares forfeited upon vesting of the 2023-2025 Restricted Stock award Program.
(2)	Shares automatically withheld to satisfy tax withholding.
(3)	Shares held directly include 3153.7820 equivalent shares held in Teledyne Technologies 401(k) Plan, based on information received January 16, 2026. Also includes 549.0546 shares purchased through the Teledyne Technologies ESPP. Does not include 3,672 Restricted Stock Units.
(4)	Reporting Person's spouse holds 2,643.6986 shares directly including 549.0586 shares purchased through the Teledyne Technologies ESPP and 1604.64 equivalent shares held in the Teledyne Technologies 401(k) Plan, based on information received January 16, 2026. Does not include 501 Restricted Stock Units. Reporting Person disclaims beneficial ownership of these shares.

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