Alexandria Real Estate Equities (ARE) discloses insider tax-related stock withholding

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

The company reported that an officer had 3,296 shares of common stock withheld on 12/15/2025 at $ 47.41 per share to cover taxes due upon the vesting of restricted stock.

Q: Who is the reporting person in this ARE insider transaction and what is their role?

The reporting person is an officer of Alexandria Real Estate Equities, Inc. serving as General Counsel & Secretary , as indicated in the filing.

Q: What was the purpose of the 3,296 ARE shares withheld from the insider?

The 3,296 shares were withheld by the issuer to satisfy a tax obligation realized by the reporting person when their restricted stock vested.

Q: Is the ARE insider’s ownership classified as direct or indirect after the transaction?

The filing shows that the 52,922 shares beneficially owned after the transaction are held with direct (D) ownership.

Filing Impact

(Moderate)

Filing Sentiment

(Negative)

Form Type

Rhea-AI Filing Summary

Alexandria Real Estate Equities, Inc. reported an insider equity transaction by an officer serving as General Counsel & Secretary. On 12/15/2025, the officer had 3,296 shares of common stock withheld by the company to satisfy a tax obligation realized upon the vesting of restricted stock, at a price of $ 47.41 per share. Following this tax withholding, the officer beneficially owned 52,922 shares of common stock directly.

Insider Trade Summary

Net Seller: 3,296 shares

Net Sell 1 txn

Insider Clem Jackie B.

Role General Counsel & Secretary

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	3,296	$47.41	$156K

Holdings After Transaction: Common Stock — 52,922 shares (Direct)

Footnotes (1)

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

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Form 4 Insider Transactions: What Each Field Means →

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

FAQ

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

The company reported that an officer had 3,296 shares of common stock withheld on 12/15/2025 at $ 47.41 per share to cover taxes due upon the vesting of restricted stock.

Who is the reporting person in this ARE insider transaction and what is their role?

The reporting person is an officer of Alexandria Real Estate Equities, Inc. serving as General Counsel & Secretary, as indicated in the filing.

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

After the reported tax-withholding transaction, the officer beneficially owned 52,922 shares of Alexandria Real Estate Equities common stock directly.

What was the purpose of the 3,296 ARE shares withheld from the insider?

The 3,296 shares were withheld by the issuer to satisfy a tax obligation realized by the reporting person when their restricted stock vested.

Does this ARE insider transaction involve derivative securities or options?

The disclosure only reports a non-derivative common stock transaction related to restricted stock vesting and tax withholding; no derivative securities are shown in the provided table.

Is the ARE insider’s ownership classified as direct or indirect after the transaction?

The filing shows that the 52,922 shares beneficially owned after the transaction are held with direct (D) ownership.

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^*

Clem Jackie B.

(Last)

(First)

(Middle)

C/O ALEXANDRIA REAL ESTATE EQUITIES, INC

26 NORTH EUCLID AVENUE

(Street)

PASADENA

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)
	General Counsel & Secretary

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	12/15/2025		F		3,296⁽¹⁾	D	$47.41	52,922	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

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.

Source: View Original Filing on SEC EDGAR