CURB (Curbline Properties Corp.)
Insider Trading Activity
Every open-market purchase and sale reported by CURB officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-03 | Alexander Otto | Director | Sell | — | — |
| 2026-09-01 | Alexander Otto | Director | Sell | — | — |
| 2026-08-27 | Alexander Otto | Director | Sell | — | — |
| 2026-08-20 | Alexander Otto | Director | Sell | — | — |
| 2026-08-18 | Alexander Otto | Director | Sell | — | — |
| 2026-08-14 | Alexander Otto | Director | Sell | — | — |
| 2026-08-10 | Alexander Otto | Director | Sell | — | — |
| 2026-08-06 | Alexander Otto | Director | Sell | — | — |
| 2026-08-06 | Alexander Otto | Director | Sell | — | — |
| 2026-07-31 | Conor Fennerty | EVP, CFO & Treasurer | Sell | — | — |
| 2026-06-25 | John M Cattonar | EVP & Chief Investment Officer | A | — | — |
| 2026-06-25 | Conor Fennerty | EVP, CFO & Treasurer | A | — | — |
| 2026-05-13 | David R Lukes | President & CEO | G | — | — |
| 2026-04-09 | Lesley H Solomon | EVP & General Counsel | F | — | — |
| 2026-03-17 | David R Lukes | President & CEO | MIXED | — | — |
| 2026-03-03 | John M Cattonar | EVP & Chief Investment Officer | F | — | — |
| 2026-03-03 | Conor Fennerty | EVP, CFO & Treasurer | F | — | — |
| 2026-03-03 | David R Lukes | President & CEO | F | — | — |
| 2026-02-24 | Christina M. Yarian | SVP & Chief Accounting Officer | MIXED | — | — |
| 2026-02-24 | John M Cattonar | EVP & Chief Investment Officer | F | — | — |
| 2026-02-24 | Conor Fennerty | EVP, CFO & Treasurer | MIXED | — | — |
| 2026-02-24 | David R Lukes | President & CEO | F | — | — |
| 2026-02-24 | Lesley H Solomon | EVP & General Counsel | MIXED | — | — |
| 2025-09-15 | John M Cattonar | EVP & Chief Investment Officer | F | — | — |
| 2025-09-15 | Conor Fennerty | EVP, CFO & Treasurer | F | — | — |
| 2025-08-08 | David R Lukes | President & CEO | Sell | — | — |
| 2025-06-30 | Conor Fennerty | EVP, CFO & Treasurer | Sell | — | — |
| 2025-04-10 | Lesley H Solomon | EVP & General Counsel | F | — | — |
| 2025-03-04 | John M Cattonar | EVP & Chief Investment Officer | F | — | — |
| 2025-03-04 | Conor Fennerty | EVP, CFO & Treasurer | F | — | — |
| 2025-03-04 | David R Lukes | President & CEO | F | — | — |
| 2025-02-25 | Lesley H Solomon | EVP & General Counsel | MIXED | — | — |
| 2025-02-25 | Conor Fennerty | EVP, CFO & Treasurer | MIXED | — | — |
| 2025-02-25 | David R Lukes | President & CEO | F | — | — |
| 2025-02-25 | Christina M. Yarian | SVP & Chief Accounting Officer | MIXED | — | — |
| 2025-02-25 | John M Cattonar | EVP & Chief Investment Officer | MIXED | — | — |
| 2024-10-21 | Alexander Otto | Director | Sell | — | — |
| 2024-10-17 | Linda B. Abraham | Director | A | — | — |
| 2024-10-17 | Christina M. Yarian | SVP & Chief Accounting Officer | A | — | — |
| 2024-10-17 | Alexander Otto | Director | A | — | — |
| 2024-10-17 | VICTOR B MACFARLANE | Director | A | — | — |
| 2024-10-17 | Jane E. DeFlorio | Director | A | — | — |
| 2024-10-17 | Conor Fennerty | EVP, CFO & Treasurer | A | — | — |
| 2024-10-17 | David R Lukes | President & CEO | A | — | — |
| 2024-10-17 | John M Cattonar | EVP & Chief Investment Officer | A | — | — |
| 2024-10-17 | BARRY A SHOLEM | Director | A | — | — |
| 2024-10-17 | TERRANCE R AHERN | Director | A | — | — |
| 2024-10-17 | Lesley H Solomon | EVP & General Counsel | A | — | — |
| 2024-10-03 | SITE Centers Corp. | 10%+ Owner | J | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 6,808,182 | — |
| — | President & CEO | 548,597 | — |
| — | EVP & Chief Investment Officer | 183,189 | — |
| — | EVP, CFO & Treasurer | 153,909 | — |
| — | Director | 110,024 | — |
| — | Director | 68,618 | — |
| — | Director | 42,488 | — |
| — | Director | 36,096 | — |
| — | SVP & Chief Accounting Officer | 25,462 | — |
| — | EVP & General Counsel | 24,398 | — |
| — | Director | 17,466 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the CURB quote page; the site-wide leaderboard is on the insider transactions hub.