Mandakini Puri - 21 May 2026 Form 4 Insider Report for ALEXANDERS INC (ALX)

Reporting relationship: Director
Issuer ticker: ALX
Reported as of: 21 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 22 May 2026, 16:30:17 UTC
Prior SEC filing: 01 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Ryan Saum, Attorney-in-Fact

Key filing fact

Mandakini Puri filed Form 4 for ALEXANDERS INC (ALX) on 22 May 2026.

Key facts

This page summarizes Mandakini Puri's Form 4 filing for ALEXANDERS INC (ALX).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 22 May 2026, 16:30.

Change

Previous filing in this sequence was filed on 01 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001407197 Primary reporting owner

Puri Mandakini

Relationship: Director
Address: C/O VORNADO REALTY TRUST, 888 SEVENTH AVENUE, NEW YORK
Signature: /s/ Ryan Saum, Attorney-in-Fact
Signature date: 22 May 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ALX transaction Derivative

Deferred Stock Units

Award

Transaction value
Shares: +505
Change %
Price
Shares after: 505
Date: 21 May 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 505
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

On May 21, 2026, the reporting person received a grant of Deferred Stock Units of Alexander's, Inc. (the "Company"). The Deferred Stock Units entitle the reporting person to an equivalent number of shares of Common Stock of the Company without the payment of any consideration.

Footnote F2

These Deferred Stock Units vest immediately but the Common Stock underlying the Deferred Stock Units is not deliverable until the reporting person is no longer serving as a member of the Company's Board of Directors.