Alexandria insider plans $849K stock sale

Kristina A. Fukuzaki-Carlson filed a Rule 144 notice to sell 16,810 ARE shares, all from long-term restricted stock compensation awards.

Available on EDGAR 09/11/2026 - 04:44 PM EDT Accepted by SEC EDGAR 09/11/2026 - 04:44 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

ALEXANDRIA REAL ESTATE EQUITIES, INC. (ARE) is the issuer of common stock that Kristina A. Fukuzaki-Carlson plans to sell under Rule 144 through Fidelity Brokerage Services LLC. The notice covers 16,810 shares of common stock, with an aggregate market value of $849,125.42 based on recent prices.

The shares to be sold were acquired over many years through restricted stock vesting as compensation from 2013 through 2025. As of September 11, 2026, the filing reports 174,247,570 shares of common stock outstanding, which is a baseline figure, not the amount being sold. A portion of the sale, 575 shares, will be from a family trust account in which Fukuzaki-Carlson is a stakeholder.

Key Figures

Shares to be sold: 16,810 shares Aggregate market value of shares to be sold: $849,125.42 Shares outstanding: 174,247,570 shares +3 more

6 metrics

Shares to be sold 16,810 shares ARE common stock covered by the Rule 144 notice

Aggregate market value of shares to be sold $849,125.42 Reported value for the 16,810 shares in the Form 144

Shares outstanding 174,247,570 shares ARE common stock outstanding as of September 11, 2026

Shares sold via family trust account 575 shares Portion of the sale from the Michael & Kristina Carlson Family Trust account

Earliest compensation vesting lot 100 shares Restricted stock vesting on October 31, 2013 reported as compensation

Largest single vesting lot listed 2,954 shares Restricted stock vesting on December 15, 2024 reported as compensation

Key Terms

Rule 144, Restricted Stock Vesting, attorney-in-fact, aggregate market value

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Vesting financial

"Common | 12/15/2024 | Restricted Stock Vesting | Issuer"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

attorney-in-fact regulatory

"as attorney-in-fact for Kristina A. Fukuzaki-Carlson"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

aggregate market value financial

"Common | Fidelity Brokerage Services LLC ... | 16810 | 849125.42"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

FAQ

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

What does the Form 144 filing mean for ALEXANDRIA REAL ESTATE EQUITIES, INC. (ARE)?

It reports that Kristina A. Fukuzaki-Carlson intends to sell 16,810 shares of ARE common stock under Rule 144. This is a disclosure of a planned sale by an affiliate or insider, not a transaction executed through this form.

How many ARE shares are covered by this Form 144 notice?

The notice covers 16,810 shares of ARE common stock, with an aggregate market value of $849,125.42 based on the pricing information reported in the filing as of September 11, 2026.

How were the ARE shares being sold originally acquired by Kristina A. Fukuzaki-Carlson?

They were acquired through restricted stock vesting as compensation from the issuer on multiple dates between October 31, 2013 and September 15, 2025. Each line in the filing lists a vesting date and the number of shares that vested.

What portion of the ARE shares will be sold from a family trust account?

According to the remarks, 575 shares of the total planned sale were sold in the Michael & Kristina Carlson Family Trust account, in which Kristina A. Fukuzaki-Carlson is an account stakeholder.

How many ARE shares were outstanding at the time of this Form 144 notice?

The filing reports 174,247,570 shares of ARE common stock outstanding as of September 11, 2026. This number provides context for the company’s share base and is not the amount being sold under the notice.

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

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001919198
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	ALEXANDRIA REAL ESTATE EQUITIES, INC.
SEC File Number	001-12993
Address of Issuer	26 NORTH EUCLID AVENUE PASADENA CALIFORNIA 91101
Phone	6265780777
Name of Person for Whose Account the Securities are To Be Sold	Fukuzaki-Carlson Kristina
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	16810	849125.42	174247570	09/11/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	10/31/2013	Restricted Stock Vesting	Issuer			100	10/31/2013	Compensation
Common	06/30/2015	Restricted Stock Vesting	Issuer			475	06/30/2015	Compensation
Common	09/30/2014	Restricted Stock Vesting	Issuer			600	09/30/2014	Compensation
Common	09/30/2015	Restricted Stock Vesting	Issuer			1400	09/30/2015	Compensation
Common	06/30/2017	Restricted Stock Vesting	Issuer			541	06/30/2017	Compensation
Common	03/31/2019	Restricted Stock Vesting	Issuer			799	03/31/2019	Compensation
Common	06/30/2019	Restricted Stock Vesting	Issuer			470	06/30/2019	Compensation
Common	03/31/2020	Restricted Stock Vesting	Issuer			505	03/31/2020	Compensation
Common	03/31/2021	Restricted Stock Vesting	Issuer			470	03/31/2021	Compensation
Common	06/30/2021	Restricted Stock Vesting	Issuer			1034	06/30/2021	Compensation
Common	03/31/2022	Restricted Stock Vesting	Issuer			414	03/31/2022	Compensation
Common	09/15/2022	Restricted Stock Vesting	Issuer			713	09/15/2022	Compensation
Common	12/15/2022	Restricted Stock Vesting	Issuer			1320	12/15/2022	Compensation
Common	03/31/2023	Restricted Stock Vesting	Issuer			304	03/31/2023	Compensation
Common	09/15/2023	Restricted Stock Vesting	Issuer			713	09/15/2023	Compensation
Common	12/15/2023	Restricted Stock Vesting	Issuer			2411	12/15/2023	Compensation
Common	03/29/2024	Restricted Stock Vesting	Issuer			159	03/29/2024	Compensation
Common	09/15/2024	Restricted Stock Vesting	Issuer			677	09/15/2024	Compensation
Common	12/15/2024	Restricted Stock Vesting	Issuer			2954	12/15/2024	Compensation
Common	12/31/2024	Restricted Stock Vesting	Issuer			76	12/31/2024	Compensation
Common	09/15/2025	Restricted Stock Vesting	Issuer			675	09/15/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks	Of today's sale, 575 shares were sold in the Michael & Kristina Carlson Family Trust account in which Kristina A. Fukuzaki-Carlson is an account stakeholder.
Date of Notice	09/11/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Adam Gehring, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Kristina A. Fukuzaki-Carlson
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)