Kilroy Realty executive sells 19,541 company shares

KILROY REALTY CORP executive Heidi Rena Roth reported an open-market sale of company stock.

Rhea-AI Filing Summary

KILROY REALTY CORP executive Heidi Rena Roth reported an open-market sale of company stock. On May 7, 2026, she sold 19,541 shares of common stock at a weighted average price of $35.2176 per share, in trades ranging from $35.10 to $35.41. After these transactions, she directly owns 83,172.6842 shares of Kilroy Realty common stock.

Insider Trade Summary

Net Seller: 19,541 shares

Net Sell 1 txn

Insider Roth Heidi Rena

Role See Remarks

Sold 19,541 shs ($688K)

Type	Security	Shares	Price	Value
Sale	Common stock, par value $0.01 per share	19,541	$35.2176	$688K

Holdings After Transaction: Common stock, par value $0.01 per share — 83,172.6842 shares (Direct)

Footnotes (1)

1. F1. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.10 to $35.41 inclusive. The reporting person undertakes to provide to Kilroy Realty Corporation, any security holder of Kilroy Realty Corporation, or staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Key Figures

Shares sold: 19,541 shares Weighted average sale price: $35.2176 per share Sale price range low: $35.10 per share +2 more

5 metrics

Shares sold 19,541 shares Open-market sale on May 7, 2026

Weighted average sale price $35.2176 per share Common stock sale on May 7, 2026

Sale price range low $35.10 per share Lowest price within reported trade range

Sale price range high $35.41 per share Highest price within reported trade range

Shares owned after sale 83,172.6842 shares Direct ownership following the May 7, 2026 sale

Key Terms

weighted average price, open-market sale, Securities Exchange Commission

3 terms

weighted average price financial

"The price reported in column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

open-market sale financial

"transaction_action: "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Securities Exchange Commission regulatory

"or staff of the Securities Exchange Commission, upon request, full information"

FAQ

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

What insider transaction did Heidi Rena Roth report at KILROY REALTY CORP (KRC)?

Heidi Rena Roth reported selling 19,541 shares of Kilroy Realty common stock in open-market transactions. The weighted average sale price was $35.2176 per share, with individual trades executed between $35.10 and $35.41, according to the Form 4 disclosure.

On what date did the KRC insider stock sale by Heidi Rena Roth occur?

The insider stock sale by Heidi Rena Roth occurred on May 7, 2026. The Form 4 indicates all reported transactions took place that day, covering multiple trades within a narrow price range between $35.10 and $35.41 per share for Kilroy Realty common stock.

How many KILROY REALTY CORP (KRC) shares does Heidi Rena Roth hold after this sale?

After the reported transactions, Heidi Rena Roth directly holds 83,172.6842 shares of Kilroy Realty common stock. This figure is disclosed in the Form 4 as her total direct ownership following the May 7, 2026 open-market sale of 19,541 shares.

What was the price range for Heidi Rena Roth’s KRC share sales?

The Form 4 states the reported price is a weighted average, with individual trades executed between $35.10 and $35.41 per share. Investors are told that detailed trade-by-trade pricing within this range is available upon request from Kilroy Realty or the reporting person.

Was the KILROY REALTY CORP (KRC) insider sale a single trade or multiple trades?

The sale was executed as multiple trades on May 7, 2026. The Form 4 footnote explains that the reported price is a weighted average of numerous transactions carried out between $35.10 and $35.41 per share for Kilroy Realty common stock.

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

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 05/08/2026 - 05:09 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^*

Roth Heidi Rena

(Last) (First) (Middle)

C/O KILROY REALTY CORPORATION

12200 W. OLYMPIC BLVD., SUITE 200

(Street)

LOS ANGELES CALIFORNIA 90064

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
KILROY REALTY CORP [ NYSE: KRC ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/07/2026

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
Common stock, par value $0.01 per share(1)	05/07/2026		S		19,541	D	$35.2176	83,172.6842	D

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. The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.10 to $35.41 inclusive. The reporting person undertakes to provide to Kilroy Realty Corporation, any security holder of Kilroy Realty Corporation, or staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

Remarks:

Executive Vice President, Chief Administrative Officer

	/s/ Heidi R. Roth	05/08/2026
	** 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)