[Form 4] TELEDYNE TECHNOLOGIES INC Insider Trading Activity

Rhea-AI Filing Summary

Jane Cecile Sherburne, a director of Teledyne Technologies Inc. (TDY), reported a sale of company stock on 09/12/2025. The Form 4 shows she disposed of 2,000 shares of Common Stock at a price of $554.76 per share. After the reported transaction she beneficially owns 4,437 shares in total, comprised of 2,019 shares held directly (including 2,019 Restricted Stock Units) and 2,418 shares held indirectly through the Jane Sherburne Revocable Trust dated November 30, 2017. The filing was signed on behalf of Ms. Sherburne by S. Paul Sassalos under a previously filed power of attorney.

Positive

• Clear disclosure of transaction date, price, and post-transaction beneficial ownership
• Breakdown provided showing direct holdings, restricted stock units, and trust-held shares

Negative

• None.

Insights

Securities Analyst

TL;DR: Routine director sale; modest reduction in insider holdings with no derivative activity disclosed.

This Form 4 documents a straightforward open-market or private sale of 2,000 common shares by a company director at $554.76 per share on 09/12/2025. No derivative transactions or option exercises are reported. Post-transaction beneficial ownership remains 4,437 shares, split between direct ownership and a revocable trust, and includes 2,019 Restricted Stock Units which may have vesting or transfer restrictions. For investors, this is a common liquidity action by an insider rather than a corporate governance or compensation change.

Corporate Governance Expert

TL;DR: Governance disclosure appears complete; power of attorney used for signature is noted.

The filing properly identifies the reporting person as a director and indicates the use of a previously filed power of attorney for execution. The explanation clarifies the split between direct and trust-held shares and identifies restricted stock units among direct holdings. There are no indications of accelerated vesting, related-party transfers, or plan-based sales invoking Rule 10b5-1 in this filing. The disclosure meets Section 16 reporting requirements for an insider disposition.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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 for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Sherburne Jane Cecile

(Last) (First) (Middle)

1049 CAMINO DOS RIOS

(Street)

THOUSAND OAKS CA 91360

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TELEDYNE TECHNOLOGIES INC [ TDY ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
09/12/2025

4. If Amendment, Date of 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

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	09/12/2025		S		2,000	D	$554.76	4,437(1)	I	Trust

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 Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. Reporting person holds 2,019 shares directly and 2,418 shares held indirectly by the Jane Sherburne Revocable Trust dated November 30, 2017. Shares held directly include 2,019 Restricted Stock Units.

Remarks:

	Jane Sherburne by S. Paul Sassalos pursuant to Power of Attorney previously filed with SEC.	09/12/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Jane Sherburne report on the Form 4 for TDY?

She reported a sale of 2,000 shares of Teledyne Technologies common stock on 09/12/2025 at a price of $554.76 per share.

How many TDY shares does the reporting person own after the sale?

Following the transaction the reporting person beneficially owns 4,437 shares in total.

What is the composition of the 4,437 TDY shares owned?

Ownership comprises 2,019 shares held directly (including 2,019 Restricted Stock Units) and 2,418 shares held indirectly by the Jane Sherburne Revocable Trust dated November 30, 2017.

Was this Form 4 signed by the reporting person?

The form was executed by S. Paul Sassalos under a previously filed power of attorney on behalf of Jane Sherburne.

Are there any derivative or option transactions reported in this filing?

No. Table II shows no derivative securities acquired, disposed of, or beneficially owned in this filing.