CURB insider transaction filings
Curbline Properties Corp. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-16. Screen CURB transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 16 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 21 legs across 12 filings by 2 insiders — 1,451,090 shares, $43,578,591 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 4.
- Largest priced transaction: sale of 221,812 shares @ $29.68 ($6,583,380) by Otto Alexander, filed 2026-09-10.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Otto Alexander — Director | 11 | — | 20 legs · 1,395,985 sh · $41,904,390 | — |
| Fennerty Conor — EVP, CFO & Treasurer | 3 | — | 1 leg · 55,105 sh · $1,674,200 | 2 |
| Cattonar John M — EVP & Chief Investment Officer | 2 | — | — | 2 |
Recent Form 4 filings — Curbline Properties Corp.
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-16 | 4 | Otto Alexander — Director | Sale (S): 839 @ $29.52 | EDGAR |
| 2026-09-15 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Tax withholding (F): 2,472 @ $29.08 | EDGAR |
| 2026-09-15 | 4 | Cattonar John M — EVP & Chief Investment Officer | Tax withholding (F): 2,472 @ $29.08 | EDGAR |
| 2026-09-14 | 4 | Otto Alexander — Director | Sale (S): 2,344 @ $29.51 | EDGAR |
| 2026-09-10 | 4 | Otto Alexander — Director | Sale (S): 221,812 @ $29.68 · Sale (S): 33,112 @ $29.59 | EDGAR |
| 2026-09-03 | 4 | Otto Alexander — Director | Sale (S): 100 @ $30.02 | EDGAR |
| 2026-09-01 | 4 | Otto Alexander — Director | Sale (S): 500 @ $30 · Sale (S): 110,144 @ $30.11 · Sale (S): 3,600 @ $30.05 | EDGAR |
| 2026-08-27 | 4 | Otto Alexander — Director | Sale (S): 174,293 @ $30.12 · Sale (S): 134,868 @ $30.17 | EDGAR |
| 2026-08-20 | 4 | Otto Alexander — Director | Sale (S): 32,927 @ $30.02 · Sale (S): 1,206 @ $30.10 | EDGAR |
| 2026-08-18 | 4 | Otto Alexander — Director | Sale (S): 136,226 @ $30.25 · Sale (S): 9,173 @ $30.04 | EDGAR |
| 2026-08-14 | 4 | Otto Alexander — Director | Sale (S): 96,331 @ $30.06 · Sale (S): 135,612 @ $30.15 | EDGAR |
| 2026-08-10 | 4 | Otto Alexander — Director | Sale (S): 109,366 @ $29.79 · Sale (S): 20,475 @ $29.76 | EDGAR |
| 2026-08-06 | 4 | Otto Alexander — Director | Sale (S): 38,788 @ $30.17 · Sale (S): 134,269 @ $30.11 | EDGAR |
| 2026-07-31 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Sale (S): 55,105 @ $30.38 | EDGAR |
| 2026-06-25 | 4 | Cattonar John M — EVP & Chief Investment Officer | Grant/award (A): 45,051 @ $0 | EDGAR |
| 2026-06-25 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Grant/award (A): 49,326 @ $0 | EDGAR |
| 2026-05-13 | 4 | Lukes David R — President & CEO, Director | Gift (G): 126,000 @ $0 · Gift (G): 42,000 @ $0 · Gift (G): 42,000 @ $0 · Gift (G): 42,000 @ $0 | EDGAR |
| 2026-04-09 | 4 | Solomon Lesley H — EVP & General Counsel | Tax withholding (F): 408 @ $26.79 | EDGAR |
| 2026-03-17 | 4 | Lukes David R — President & CEO, Director | Gift (G): 126,000 @ $0 · Sale (S): 39,749 @ $26.80 · Sale (S): 83,663 @ $26.83 · Gift (G): 126,000 @ $0 | EDGAR |
| 2026-03-03 | 4 | Cattonar John M — EVP & Chief Investment Officer | Tax withholding (F): 9,320 @ $27.81 | EDGAR |
| 2026-03-03 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Tax withholding (F): 19,562 @ $27.81 | EDGAR |
| 2026-03-03 | 4 | Lukes David R — President & CEO, Director | Tax withholding (F): 77,816 @ $27.81 | EDGAR |
| 2026-02-24 | 4 | Yarian Christina M. — SVP & Chief Accounting Officer | Grant/award (A): 2,204 @ $0 · Tax withholding (F): 154 @ $27.25 | EDGAR |
| 2026-02-24 | 4 | Cattonar John M — EVP & Chief Investment Officer | Tax withholding (F): 1,893 @ $27.25 | EDGAR |
| 2026-02-24 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Grant/award (A): 9,564 @ $0 · Tax withholding (F): 4,402 @ $27.25 | EDGAR |
| 2026-02-24 | 4 | Solomon Lesley H — EVP & General Counsel | Grant/award (A): 3,828 @ $0 · Tax withholding (F): 640 @ $27.25 | EDGAR |
| 2026-02-24 | 4 | Lukes David R — President & CEO, Director | Tax withholding (F): 11,537 @ $27.25 | EDGAR |
| 2025-09-15 | 4 | Cattonar John M — EVP & Chief Investment Officer | Tax withholding (F): 1,746 @ $22.47 | EDGAR |
| 2025-09-15 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Tax withholding (F): 2,472 @ $22.47 | EDGAR |
| 2025-08-08 | 4 | Lukes David R — President & CEO, Director | Sale (S): 100,000 @ $22.54 · Sale (S): 100,000 @ $22.45 | EDGAR |
| 2025-06-30 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Sale (S): 28,000 @ $22.81 | EDGAR |
| 2025-04-10 | 4 | Solomon Lesley H — EVP & General Counsel | Tax withholding (F): 411 @ $22.45 | EDGAR |
| 2025-03-04 | 4 | Cattonar John M — EVP & Chief Investment Officer | Tax withholding (F): 6,248 @ $24.42 | EDGAR |
| 2025-03-04 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Tax withholding (F): 14,775 @ $24.42 | EDGAR |
| 2025-03-04 | 4 | Lukes David R — President & CEO, Director | Tax withholding (F): 70,771 @ $24.42 | EDGAR |
| 2025-02-25 | 4 | Yarian Christina M. — SVP & Chief Accounting Officer | Grant/award (A): 988 @ $0 · Tax withholding (F): 150 @ $24.36 | EDGAR |
| 2025-02-25 | 4 | Cattonar John M — EVP & Chief Investment Officer | Grant/award (A): 6,076 @ $0 · Tax withholding (F): 1,989 @ $24.36 | EDGAR |
| 2025-02-25 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Grant/award (A): 10,124 @ $0 · Tax withholding (F): 3,769 @ $24.36 | EDGAR |
| 2025-02-25 | 4 | Solomon Lesley H — EVP & General Counsel | Grant/award (A): 4,052 @ $0 · Tax withholding (F): 404 @ $24.36 | EDGAR |
| 2025-02-25 | 4 | Lukes David R — President & CEO, Director | Tax withholding (F): 21,054 @ $24.36 | EDGAR |
| 2024-10-21 | 4 | Otto Alexander — Director | Sale (S): 224 @ $22.94 | EDGAR |
| 2024-10-17 | 4 | Fennerty Conor — EVP, CFO & Treasurer | Grant/award (A): 182,564 | EDGAR |
| 2024-10-17 | 4 | Solomon Lesley H — EVP & General Counsel | Grant/award (A): 18,381 | EDGAR |
| 2024-10-17 | 4 | Abraham Linda B. — Director | Grant/award (A): 12,948 @ $0 | EDGAR |
| 2024-10-17 | 4 | DeFlorio Jane E. — Director | Grant/award (A): 12,948 @ $0 | EDGAR |
| 2024-10-17 | 4 | Otto Alexander — Director | Grant/award (A): 12,948 @ $0 | EDGAR |
| 2024-10-17 | 4 | Lukes David R — President & CEO, Director | Grant/award (A): 527,381 | EDGAR |
| 2024-10-17 | 4 | SHOLEM BARRY A — Director | Grant/award (A): 12,948 @ $0 | EDGAR |
| 2024-10-17 | 4 | MACFARLANE VICTOR B — Director | Grant/award (A): 12,948 @ $0 | EDGAR |
| 2024-10-17 | 4 | AHERN TERRANCE R — Director | Grant/award (A): 12,948 @ $0 | EDGAR |
Recent 8-K events — Curbline Properties Corp.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-18 | 8-K | 1.02 — Termination of a Material Definitive Agreement 3.03 — Material Modification to Rights of Security Holders 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-28 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-01 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-25 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-02 | 8-K | 1.01 — Entry into a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-08 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-28 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-12 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-09 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-12 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 9.01 — Financial Statements and Exhibits | EDGAR |
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