Alexandria EVP has 584 shares withheld for tax

EVP Bret E. Gossett had shares withheld to cover taxes on restricted stock vesting and now holds 52,370 ARE shares directly.

Rhea-AI Filing Summary

ALEXANDRIA REAL ESTATE EQUITIES, INC. (ARE) reported that executive vice president Bret E. Gossett had 584 shares of common stock withheld on September 15, 2026 to satisfy a tax obligation arising from the vesting of restricted stock. The shares were valued at $52.93 per share, and Gossett now holds 52,370 common shares directly. No Rule 10b5-1 trading plan is reported for this transaction.

Insider Trade Summary

Tax Withholding: 584 shares

Tax Withholding 1 txn

Insider Gossett Bret E.

Role EVP - Co-RMD

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1	584	$52.93	$31K

Holdings After Transaction: Common Stock — 52,370 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.

Key Figures

Shares withheld for tax obligation: 584 shares Per-share value for withholding: $52.93 per share Shares held after transaction: 52,370 shares

3 metrics

Shares withheld for tax obligation 584 shares Common stock withheld on September 15, 2026 to satisfy tax on restricted stock vesting

Per-share value for withholding $52.93 per share Value used for the 584 withheld shares on September 15, 2026

Shares held after transaction 52,370 shares Direct common stock ownership by Bret E. Gossett following the tax-withholding transaction

Key Terms

restricted stock, withheld by the issuer, tax obligation

3 terms

restricted stock financial

"upon the vesting of restricted stock"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

withheld by the issuer financial

"Represents shares withheld by the issuer to satisfy a tax obligation"

tax obligation financial

"to satisfy a tax obligation realized by the reporting person"

FAQ

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

What insider transaction did ARE report for Bret E. Gossett?

ARE reported that Bret E. Gossett had 584 shares of common stock withheld on September 15, 2026 to satisfy a tax obligation incurred when restricted stock vested. This is recorded as a disposition related to tax payment, not an open-market sale.

At what price were Bret E. Gossett’s ARE shares withheld for taxes?

The 584 ARE shares withheld for Bret E. Gossett’s tax obligation were valued at $52.93 per share. This reflects the price used to determine the number of shares required to satisfy the tax liability upon restricted stock vesting.

How many ARE shares does Bret E. Gossett hold after this transaction?

After the September 15, 2026 tax-withholding transaction, Bret E. Gossett directly holds 52,370 shares of Alexandria Real Estate Equities, Inc. common stock. This figure reflects his direct ownership position following the disposition of 584 shares for tax purposes.

Was Bret E. Gossett’s ARE transaction made under a Rule 10b5-1 plan?

No. The filing indicates that no Rule 10b5-1 plan is reported for Bret E. Gossett’s September 15, 2026 transaction. The disposition is specifically described as shares withheld to satisfy a tax obligation on vested restricted stock.

Did Bret E. Gossett sell ARE shares in the open market?

The filing does not report an open-market sale. Instead, it states that 584 shares were withheld by the issuer to satisfy Bret E. Gossett’s tax obligation upon the vesting of restricted stock, a common non-market transaction type.

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

Available on EDGAR 09/17/2026 - 04:33 PM Accepted by SEC EDGAR 09/17/2026 - 04:33 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^*

Gossett Bret E.

(Last) (First) (Middle)

C/O ALEXANDRIA REAL ESTATE EQUITIES, INC

26 NORTH EUCLID AVENUE

(Street)

PASADENA CALIFORNIA 91101

(City) (State) (Zip)

UNITED STATES

(Country)

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)
	EVP - Co-RMD

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/15/2026

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	09/15/2026		F		584(1)	D	$52.93	52,370	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	09/15/2026
	** 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)