Alexandria CFO has shares withheld to cover tax on stock vesting

Alexandria Real Estate Equities, Inc. CFO and Treasurer reported a routine insider transaction involving company stock.

Rhea-AI Filing Summary

Alexandria Real Estate Equities, Inc. CFO and Treasurer reported a routine insider transaction involving company stock. On 12/15/2025, the officer had 14,681 shares of common stock withheld by the company at $47.41 per share to cover taxes triggered by the vesting of restricted stock.

After this tax withholding, the officer beneficially owns 103,478 shares of Alexandria Real Estate Equities, Inc. common stock, held directly. The transaction is coded "F," indicating it was for tax-related purposes rather than an open-market sale.

Insider Trade Summary

Exercise Price or Tax Liability: 14,681 shares

Exercise Price or Tax Liability 1 txn

Insider Binda Marc E

Role CFO & Treasurer

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	14,681	$47.41	$696K

Holdings After Transaction: Common Stock — 103,478 shares (Direct)

Footnotes (1)

1. F1. Represents shares withheld by the issuer to satisfy a tax obligation realized by the reporting person upon the vesting of restricted stock.

FAQ

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

What insider transaction did Alexandria Real Estate Equities (ARE) report?

The CFO and Treasurer of Alexandria Real Estate Equities, Inc. reported a transaction where 14,681 shares of common stock were withheld by the company on 12/15/2025 to satisfy tax obligations from restricted stock vesting.

How many ARE shares were involved in the CFO's tax withholding?

The transaction involved 14,681 shares of common stock, withheld by Alexandria Real Estate Equities, Inc. at a price of $47.41 per share in connection with a tax obligation.

How many Alexandria Real Estate Equities (ARE) shares does the CFO own after the transaction?

Following the reported transaction, the CFO and Treasurer beneficially owns 103,478 shares of Alexandria Real Estate Equities, Inc. common stock, held directly.

What does transaction code "F" mean in this ARE Form 4 filing?

The transaction code "F" indicates that the 14,681 shares were withheld by the issuer to satisfy a tax obligation incurred when restricted stock vested, rather than being sold on the open market.

What triggered the tax obligation for the ARE CFO's shares?

The tax obligation arose upon the vesting of restricted stock, and Alexandria Real Estate Equities, Inc. withheld 14,681 shares to cover that liability, as explained in the filing.

Is the ARE CFO's insider transaction part of a Rule 10b5-1 trading plan?

The form includes a checkbox for trades made under a Rule 10b5-1(c) trading plan, but the provided content does not indicate that this specific tax-withholding transaction was made under such a plan.

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

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 12/17/2025 - 04:18 PM 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^*

Binda Marc E

(Last) (First) (Middle)

C/O ALEXANDRIA REAL ESTATE EQUITIES, INC

26 NORTH EUCLID AVENUE

(Street)

PASADENA CA 91101

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ALEXANDRIA REAL ESTATE EQUITIES, INC. [ ARE ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/15/2025

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	12/15/2025		F		14,681(1)	D	$47.41	103,478	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. Represents shares withheld by the issuer to satisfy a tax obligation realized by the reporting person upon the vesting of restricted stock.

Remarks:

	/s/ Bill Boyle, Attorney-in-Fact	12/15/2025
	** 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.