Curbline Properties Corp. (CURB)
Data as of , from SEC Form 4 filings.
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About Curbline Properties Corp. (CURB)
CURB Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 21 | 1,451,090 | $43.58M |
| Tax withholding / forfeiture | 2 | 4,944 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
CURB insider transactions (Form 4)
4943 Form 4 filings on record, the earliest from Oct 3, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Alexander Otto - Director | Open-market sale | Common Stock | 839 | $29.52 footnote F1,F2 | $25K | |
| ||||||
| Conor Fennerty - Officer | Tax withholding / forfeiture | Common Stock | 2,472 | $29.08 | $72K | |
| John M. Cattonar - Officer | Tax withholding / forfeiture | Common Stock | 2,472 | $29.08 | $72K | |
| Alexander Otto - Director | Open-market sale | Common Stock | 2,344 | $29.51 footnote F1,F2 | $69K | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 221,812 | $29.68 footnote F1,F2 | $6.58M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 33,112 | $29.59 footnote F1,F3 | $980K | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 100 | $30.02 | $3K | |
| Alexander Otto - Director | Open-market sale | Common Stock | 500 | $30.00 footnote F1,F2 | $15K | |
| Alexander Otto - Director | Open-market sale | Common Stock | 110,144 | $30.11 footnote F1,F3 | $3.32M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 3,600 | $30.05 footnote F1,F4 | $108K | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 174,293 | $30.12 footnote F1,F2 | $5.25M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 134,868 | $30.17 footnote F1,F3 | $4.07M | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 32,927 | $30.02 footnote F1,F2 | $988K | |
| Alexander Otto - Director | Open-market sale | Common Stock | 1,206 | $30.10 footnote F1,F3 | $36K | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 136,226 | $30.25 footnote F1,F2 | $4.12M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 9,173 | $30.04 footnote F1,F3 | $276K | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 96,331 | $30.06 footnote F1,F2 | $2.90M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 135,612 | $30.15 footnote F1,F3 | $4.09M | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 109,366 | $29.79 footnote F1,F2 | $3.26M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 20,475 | $29.76 footnote F1,F3 | $609K | |
| ||||||
| Alexander Otto - Director | Open-market sale | Common Stock | 38,788 | $30.17 footnote F1,F2 | $1.17M | |
| Alexander Otto - Director | Open-market sale | Common Stock | 134,269 | $30.11 footnote F1,F3 | $4.04M | |
| ||||||
| Conor Fennerty - Officer | Open-market sale | Common Stock | 55,105 | $30.38 footnote F1 | $1.67M | |
| ||||||
| Conor Fennerty - Officer | Grant or award | Common Stock | 49,326 footnote F1 | $0.00 | - | |
| ||||||
| John M. Cattonar - Officer | Grant or award | Common Stock | 45,051 footnote F1 | $0.00 | - | |
| ||||||
| David R. Lukes - Officer | Gift | Common Stock | 126,000 | $0.00 | - | |
| David R. Lukes - Officer | Gift | Common Stock | 42,000 | $0.00 | - | |
| David R. Lukes - Officer | Gift | Common Stock | 42,000 | $0.00 | - | |
| David R. Lukes - Officer | Gift | Common Stock | 42,000 | $0.00 | - | |
| Lesley H. Solomon - Officer | Tax withholding / forfeiture | Common Stock | 408 | $26.79 | $11K | |
| David R. Lukes - Officer | Gift | Common Stock | 126,000 | $0.00 | - | |
| David R. Lukes - Officer | Gift | Common Stock | 126,000 | $0.00 | - | |
| David R. Lukes - Officer | Open-market sale | Common Stock | 39,749 | $26.80 footnote F2 | $1.07M | |
| David R. Lukes - Officer | Open-market sale | Common Stock | 83,663 | $26.83 footnote F3 | $2.24M | |
| ||||||
| David R. Lukes - Officer | Tax withholding / forfeiture | Common Stock | 77,816 | $27.81 | $2.16M | |
| Conor Fennerty - Officer | Tax withholding / forfeiture | Common Stock | 19,562 | $27.81 | $544K | |
| John M. Cattonar - Officer | Tax withholding / forfeiture | Common Stock | 9,320 | $27.81 | $259K | |
| Christina M. Yarian - Officer | Grant or award | Common Stock | 2,204 footnote F1 | $0.00 | - | |
| Christina M. Yarian - Officer | Tax withholding / forfeiture | Common Stock | 154 | $27.25 | $4K | |
| ||||||
| Lesley H. Solomon - Officer | Tax withholding / forfeiture | Common Stock | 640 | $27.25 | $17K | |
| Lesley H. Solomon - Officer | Grant or award | Common Stock | 3,828 footnote F1 | $0.00 | - | |
| ||||||
| David R. Lukes - Officer | Tax withholding / forfeiture | Common Stock | 11,537 | $27.25 | $314K | |
| Conor Fennerty - Officer | Tax withholding / forfeiture | Common Stock | 4,402 | $27.25 | $120K | |
| Conor Fennerty - Officer | Grant or award | Common Stock | 9,564 footnote F1 | $0.00 | - | |
| ||||||
| John M. Cattonar - Officer | Tax withholding / forfeiture | Common Stock | 1,893 | $27.25 | $52K | |
| John M. Cattonar - Officer | Tax withholding / forfeiture | Common Stock | 1,746 | $22.47 | $39K | |
| Conor Fennerty - Officer | Tax withholding / forfeiture | Common Stock | 2,472 | $22.47 | $56K | |
| David R. Lukes - Officer | Open-market sale | Common Stock | 100,000 | $22.54 | $2.25M | |
| David R. Lukes - Officer | Open-market sale | Common Stock | 100,000 | $22.46 | $2.25M | |
Recent CURB Form 144 notices of proposed sale
2An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Otto Alexander | Director | 1,500,000 | $45.38M | View on EDGAR | |
| - | - | - | - |
CURB insider trading FAQ
What is the latest insider trade for CURB?
Curbline Properties Corp. (CURB) had 14 insider filings in the last 90 days, with the most recent on 2026-09-16. The full record for CURB runs to 43 Form 4 filings, the earliest from 2024-10-03. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying CURB stock?
No insider purchases of CURB were filed in the last 90 days.
How many insiders are selling CURB stock?
21 insider sales of CURB were filed in the last 90 days, totaling $43.58M.
Where can I see CURB SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects CURB Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Real Estate companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Alexander Otto view on EDGAR
- - Conor Fennerty view on EDGAR
- - John M. Cattonar view on EDGAR
- - Alexander Otto view on EDGAR
- - Alexander Otto view on EDGAR
- - Alexander Otto view on EDGAR
- - Alexander Otto view on EDGAR
- - Alexander Otto view on EDGAR
- - Alexander Otto view on EDGAR
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Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Real Estate
- Where CURB's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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