David R. Lukes - 22 Feb 2026 Form 4 Insider Report for Curbline Properties Corp. (CURB)

Reporting relationship: President & CEO, Director
Issuer ticker: CURB
Reported as of: 22 Feb 2026
Net transaction value: -$314,383
SEC form: 4
Accepted by SEC: 24 Feb 2026, 16:15:05 UTC
Prior SEC filing: 17 Mar 2026
Next SEC filing: 03 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Jennifer Daubenspeck, Attorney-In-Fact

Key filing fact

David R. Lukes filed Form 4 for Curbline Properties Corp. (CURB) on 24 Feb 2026.

Key facts

This page summarizes David R. Lukes's Form 4 filing for Curbline Properties Corp. (CURB).
1 reported transaction and 2 derivative rows are listed below.
Accepted by SEC: 24 Feb 2026, 16:15.

Change

Previous filing in this sequence was filed on 17 Mar 2026.
Current net transaction value: -$314,383.

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 0001434627 Primary reporting owner

Lukes David R

Relationship: President & CEO, Director
Address: 320 PARK AVENUE, NEW YORK
Signature: /s/ Jennifer Daubenspeck, Attorney-In-Fact
Signature date: 24 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CURB transaction

Common Stock

Tax liability

Transaction value: $314,383
Shares: -11,537
Change %: -1.4%
Price: $27.25
Shares after: 833,825
Date: 22 Feb 2026
Ownership: Direct

Reported derivative securities

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

CURB holding Derivative

LTIP Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 30,594
Date: 22 Feb 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 30,594
Exercise price
Footnotes: F1, F2

CURB holding Derivative

LTIP Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 91,779
Date: 22 Feb 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 91,779
Exercise price
Footnotes: F1, F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Reflects a class of limited partnership units in Curbline Properties LP ("LTIP Units"). Conditioned upon minimum allocations to the capital accounts of the LTIP Units for federal income tax purposes and vesting, each LTIP Unit may be converted into a common unit in Curbline Properties LP (a "Common Unit"). Each Common Unit acquired upon conversion of an LTIP Unit may be redeemed for one share of Issuer common stock or cash, at the election of the Issuer. The right to convert LTIP Units into Common Units and to redeem Common Units for cash or shares of Issuer common stock do not have expiration dates.

Footnote F2

Annual grant of LTIP Units made in accordance with the terms of Mr. Lukes' Assigned Employment Agreement dated as of September 1, 2024, as amended by the First Amendment thereto dated as of November 13, 2024 (the "Employment Agreement"). These LTIP Units vest ratably on the first three anniversaries of the grant date, subject generally to Mr. Lukes' continued employment with the Issuer.

Footnote F3

In accordance with the terms of the Employment Agreement, Mr. Lukes elected to receive his 2025 annual incentive compensation payout entirely in the form of LTIP Units. These LTIP Units vest ratably on the first three anniversaries of the grant date, subject generally to Mr. Lukes' continued employment with the Issuer