Carpenter Technology grants Giacobbe 361 stock units

The 361 director stock units convert to common stock on a 1-for-1 basis.

Rhea-AI Filing Summary

Carpenter Technology Corp. director Ken Giacobbe received 361 director stock units, bringing his reported director stock unit balance to 586. The units are payable upon the later of separation from service or a specified date or event. He also received 193 options to buy common stock at an exercise price of $395.71, with an exercise date of October 6, 2027, and an expiration date of October 6, 2036. His reported option position after the grant was 193.

Insider Trade Summary

Grant/Award: 554 shares

Grant/Award 2 txns

Insider Giacobbe Ken

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Director Stock Units F1, F3, F2	361	--	--
Grant/Award	Director Stock Option (Right to Buy) F4	193	--	--

Holdings After Transaction: Director Stock Units — 586 contracts (Direct); Director Stock Option (Right to Buy) — 193 contracts (Direct)

Footnotes (4)

1. F1. Converts to common stock on a 1-for-1 basis
2. F2. Payable upon the later of separation of service or a specified date or event.
3. F3. The reporting person was granted restricted stock units under the Carpenter Technology Corporation Stock-Based Compensation Plan for Non-Employee Directors.
4. F4. The reporting person was granted an option to purchase stock under the Carpenter Technology Corporation Stock Based Compensation Plan for Non-Employee Directors.

Key Figures

Director stock units granted: 361 units Director stock units following award: 586 units Director stock options granted: 193 options +4 more

7 metrics

Director stock units granted 361 units Awarded October 6, 2026

Director stock units following award 586 units Reported after the October 6, 2026 award

Director stock options granted 193 options Awarded October 6, 2026

Exercise price $395.71 Director stock options

Exercise date October 6, 2027 Director stock options

Expiration date October 6, 2036 Director stock options

Conversion ratio 1-for-1 Director stock units convert to common stock

Key Terms

Director Stock Units, restricted stock units, Director Stock Option (Right to Buy), exercise price

4 terms

Director Stock Units financial

"Converts to common stock on a 1-for-1 basis"

Director stock units are promises a company makes to its board members to pay them company shares (or cash equal to the share value) after a set period or when certain conditions are met. They matter to investors because they align directors’ incentives with shareholders—encouraging decisions that boost long‑term value—but can also increase the total shares outstanding when converted, slightly diluting existing ownership.

restricted stock units financial

"granted restricted stock units under the Carpenter Technology Corporation Stock-Based Compensation Plan"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Director Stock Option (Right to Buy) financial

"Director Stock Option (Right to Buy)"

exercise price financial

"exercise price of $395.71"

The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What awards did CRS director Ken Giacobbe receive?

Ken Giacobbe received 361 director stock units and 193 options on October 6, 2026. The units convert to common stock on a 1-for-1 basis, and the options have an exercise price of $395.71.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/08/2026 - 04:17 PM EDT Accepted by SEC EDGAR 10/08/2026 - 04:17 PM EDT Learn about SEC filing dates

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^*

Giacobbe Ken

(Last) (First) (Middle)

C/O CARPENTER TECHNOLOGY CORPORATION

1735 MARKET STREET, 15TH FL

(Street)

PHILADELPHIA PENNSYLVANIA 19103

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
CARPENTER TECHNOLOGY CORP [ CRS ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/06/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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

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
Director Stock Units	(1)	10/06/2026		A		361		(2)	(2)	Common Stock	361	(3)	586	D
Director Stock Option (Right to Buy)	$395.71	10/06/2026		A		193		10/06/2027	10/06/2036	Common Stock	193	(4)	193	D

Explanation of Responses:

1. Converts to common stock on a 1-for-1 basis

2. Payable upon the later of separation of service or a specified date or event.

3. The reporting person was granted restricted stock units under the Carpenter Technology Corporation Stock-Based Compensation Plan for Non-Employee Directors.

4. The reporting person was granted an option to purchase stock under the Carpenter Technology Corporation Stock Based Compensation Plan for Non-Employee Directors.

	James D. Dee/POA	10/08/2026
	** 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.
* Form 4: SEC 1474 (03-26)