Curbline Properties Corp. filings document the public-company disclosures of a self-managed REIT focused on convenience shopping centers. Its 8-K filings include quarterly financial supplements with operating results, portfolio summaries, capital structure, debt detail, same-property metrics, leasing summaries, lease expirations, tenant information and acquisition disclosures.
The company’s SEC record also covers governance and capital-market matters, including definitive proxy materials, annual stockholder voting results, advisory compensation votes, auditor ratification, material agreements, ATM equity offering arrangements, forward sale agreements, common stock registration details and disclosures involving Curbline Properties L.P. as the operating partnership.
Curbline Properties Corp. (CURB) reported that, effective August 12, 2026, its board determined that the beneficial ownership of director Alexander Otto, his family, and related constructive owners (the “Exempt Holder”) was 7.5% or less of Curbline’s outstanding common stock, an “Exempt Holder Reduction Event.”
As a result, under Curbline’s Charter the general Ownership Limit on common stock automatically increased from 8% to 9.8% of outstanding common stock for all holders. At the same time, the Waiver Agreement entered on October 1, 2024 in connection with the spin-off from SITE Centers Corp. terminated, ending the prior waiver of the Charter’s Related Party Limit that had allowed the Exempt Holder to constructively own up to 9.8%. Curbline filed a Certificate of Notice in Maryland to reflect the Exempt Holder Reduction Event and the increased Ownership Limit.
Alexander Otto reports beneficial ownership of 7,411,219 shares of Curbline Properties Corp. common stock, representing 6.4% of the outstanding common stock. This percentage is based on 115,038,025 shares outstanding as of July 22, 2026, as reported by the company.
Otto holds sole voting and sole dispositive power over all 7,411,219 shares. In the last sixty days, he executed several open market sales, including 134,269 shares at a weighted average price of $30.11 on August 5, 2026, and 135,612 shares at a weighted average price of $30.15 on August 13, 2026.
Director Otto Alexander of Curbline Properties Corp. reported two open-market sales of Common Stock. On August 12, 2026, he sold 96,331 shares at a weighted average price of $30.06, with trade prices ranging from $30.00 to $30.13. On August 13, 2026, he sold 135,612 shares at a weighted average price of $30.15, with prices ranging from $30.00 to $30.42. The sales were executed through a broker-dealer and aggregated within one-dollar price ranges.
Curbline Properties Corp. director Otto Alexander reported two open-market sales of common stock. On August 6, 2026, he sold 109,366 shares at a weighted average price of $29.79, with trade prices between $29.75 and $30.46. On August 7, 2026, he sold 20,475 shares at a weighted average price of $29.76, with trade prices between $29.75 and $29.81. In total, 129,841 shares were sold, all as direct holdings.
Curbline Properties Corp. director Otto Alexander reported open-market sales totaling 173,057 shares of Common Stock on August 4–5, 2026. The trades included 38,788 shares at a weighted average of $30.17 (price range $30.05–$30.28) and 134,269 shares at a weighted average of $30.11 (price range $30.06–$30.25), executed through a broker-dealer.
CURB filed to permit the sale of up to 1,500,000 shares of its common stock through Deutsche Bank Securities Inc. These shares have an aggregate market value of $45,375,000.00 and are planned for sale on or after August 4, 2026 on the NYSE.
The filing also references 7,933,336 shares of common stock received on October 1, 2024 via a spin-off distribution from SITE Centers Corp. (SITC), providing context for the origin of the shares.
Curbline Properties Corp. executive Conor Fennerty, EVP, CFO & Treasurer, reported selling 55,105 shares of Common Stock on 2026-07-30 at a weighted average price of $30.382 per share, with trade prices ranging from $30.225 to $30.67, leaving 153,909 shares directly owned.
BlackRock, Inc. reports beneficial ownership of Curbline Properties Corp. common stock on an amended Schedule 13G. BlackRock and certain of its business units collectively hold 17,120,998 shares, representing 15.0% of Curbline’s outstanding common stock as of June 30, 2026.
BlackRock has sole voting power over 16,740,495 shares and sole dispositive power over all 17,120,998 shares, with no shared voting or dispositive power. The filing notes that one underlying fund, iShares Core S&P Small-Cap ETF, on whose behalf BlackRock invests, itself holds an interest in Curbline common stock exceeding 5% of the total outstanding common stock.
Curbline Properties Corp. reported results for the quarter and six months ended June 30, 2026. Rental income rose to $63.1 million for the quarter and $120.7 million year-to-date, mainly from acquisitions, while total Curbline NOI for the first half increased 53.2% to $90.8 million and Same-Property NOI grew 2.1%.
Net income attributable to Curbline declined to $6.9 million for the quarter and $10.5 million year-to-date, with diluted EPS of $0.06 and $0.10, as higher interest and depreciation expenses and lower interest income offset NOI growth. FFO for the first half increased to $62.5 million and Operating FFO to $63.3 million.
The portfolio expanded to 220 convenience shopping centers totaling 5.7 million square feet, with a leased rate of 96.5% and occupancy of 94.3%. From January 1 through July 29, 2026, Curbline acquired 51 properties for $581.9 million, ended June with $154.7 million of cash, $600.0 million of debt, an undrawn $400.0 million revolver, and $696.2 million of expected gross proceeds from unsettled forward equity sales.