NYSE · CIK 0000860546
CDP COPT DEFENSE PROPERTIES
Insider trading from SEC Form 4. Last filing Aug 7, 2026. Close $33.48 on Oct 9, 2026, +27% from the 52-week low and -12% from the high.
In brief
COPT DEFENSE PROPERTIES (CDP) has 68 SEC Form 4 filings on file from 12 insiders, the latest filed on Aug 7, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.
14 open-market trades have been scored at CDP. The newest: C Taylor Pickett (director) sold $1.0M of stock on May 29, 2026, filed Jun 2, 2026, scored 68 (notable). 2 insiders sold within 14 days of each other around May 29, 2026.
1 member of Congress has disclosed 2 trades in CDP under the STOCK Act. 4 Form 144 notices of planned sales are on file, the latest filed Feb 23, 2026.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at COPT DEFENSE PROPERTIES, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 68Notable | C Taylor Pickett director sell | $1.0M 31,798 shares | -68% | +22% from low-2% from high | |
| 54Moderate | Robert L Denton director sell | $127k 3,922 shares | -51% | +23% from low-1% from high | |
| 37Weak | Philip L Hawkins director sell | $181k 5,536 shares | -27% | +36% from low0% from high | |
| 38Weak | Lisa G Trimberger director sell | $242k 7,896 shares | -31% | +25% from low-5% from high | |
| 45Moderate | Robert L Denton director sell | $117k 4,398 shares | -100% | +10% from low-16% from high | |
| 35Weak | Britt A. Snider EVP & COO buy | $27k 1,000 shares | +50% | - | |
| 15Weak | Matthew T Myers SVP-CAO & CONTROLLER sell | $16k 500 shares | -6% | - | |
| 39Weak | Stephen E Budorick PRESIDENT/CEO sell | $288k 8,854 shares | -5% | - | |
| 39Weak | Stephen E Budorick PRESIDENT/CEO sell | $294k 9,000 shares | -5% | - | |
| 39Weak | Stephen E Budorick PRESIDENT/CEO sell | $292k 9,000 shares | -5% | - | |
| 39Weak | Stephen E Budorick PRESIDENT/CEO sell | $291k 9,000 shares | -5% | - | |
| 45Moderate | Lisa G Trimberger director sell | $187k 7,357 shares | -30% | +20% from low-7% from high | |
| 33Weak | Britt A. Snider EVP & COO buy | $25k 1,000 shares | - | +19% from low-8% from high | |
| 29Weak | Steven D Kesler director sell | $44k 1,719 shares | -4% | +21% from low-6% from high |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Feb 23, 2026 | PHILIP L. HAWKINS Director | 5,536 0.00% of outstanding | $181k | Feb 23, 2026 | none |
| Sep 17, 2025 | LISA TRIMBERGER Director | 4,896 0.00% of outstanding | $150k | Sep 17, 2025 | none |
| Sep 17, 2025 | Trimberger Lisa G Director | 3,000 0.00% of outstanding | $92k | Sep 17, 2025 | none |
| Dec 20, 2023 | LISA G TRIMBERGER Director | 7,357 0.01% of outstanding | $187k | Dec 20, 2023 | none |
Congressional trades
2 trades in CDP disclosed by members of Congress under the STOCK Act. All congressional trades.
- Lisa C. McClainHouse · R-MI · last Aug 13, 20251 bought
1 sold
| Member | Trade | Asset | Reported range | Trade / filing date | Source |
|---|---|---|---|---|---|
Lisa C. McClain House · R-MI | Sale | CDP COPT Defense Properties Common Shares of Beneficial Interest | $1,001 to $15k | Jul 16, 2025 / Aug 13, 2025 28 days after the trade | Clerk |
Lisa C. McClain House · R-MI | Purchase | CDP COPT Defense Properties Common Shares of Beneficial Interest | $1,001 to $15k | Jun 11, 2025 / Aug 13, 2025 63 days after the trade | Clerk |
Transactions
The newest 50 of 77 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 6, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -1,000 | $0.00 | $0 | 139,264 | Aug 7, 2026 |
| Jul 29, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -0 | $0.00 | $0 | 140,264 | Jul 30, 2026 |
| Jun 26, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -0 | $0.00 | $0 | 141,764 | Jun 26, 2026 |
| May 29, 2026 | C Taylor Pickett director | SOpen-market sale Common Shares | -31,798 | $32.25 | $1.0M | 15,188 | Jun 2, 2026 |
| May 26, 2026 | Robert L Denton director | SOpen-market sale Common Shares | -3,922 | $32.38 | $127k | 3,803 | May 28, 2026 |
| May 14, 2026 | Robert L Denton director | AGrant or award Common Shares | +3,803 | - | - | 7,725 | May 18, 2026 |
| May 14, 2026 | Raymond Lee Owens director | AGrant or award Profit Interest Unitsderivative | +3,803 | - | - | 24,003 | May 18, 2026 |
| May 14, 2026 | C Taylor Pickett director | AGrant or award Profit Interest Unitsderivative | +7,511 | - | - | 39,126 | May 18, 2026 |
| May 14, 2026 | Letitia A Long director | AGrant or award Profit Interest Unitsderivative | +3,803 | - | - | 24,003 | May 18, 2026 |
| May 14, 2026 | Lisa G Trimberger director | AGrant or award Common Shares | +3,803 | - | - | 24,090 | May 18, 2026 |
| May 14, 2026 | Essye B. Miller director | AGrant or award Profit Interest Unitsderivative | +3,803 | - | - | 3,803 | May 18, 2026 |
| May 14, 2026 | Philip L Hawkins director | AGrant or award Profit Interest Unitsderivative | +7,448 | - | - | 38,988 | May 18, 2026 |
| May 13, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -0 | $0.00 | $0 | 142,764 | May 14, 2026 |
| Apr 29, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -0 | $0.00 | $0 | 143,264 | Apr 30, 2026 |
| Mar 3, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -2,000 | $0.00 | $0 | 144,264 | Mar 4, 2026 |
| Mar 1, 2026 | Stephen E Budorick PRESIDENT/CEO | AGrant or award Profit Interest Unitsderivative | +61,114 | $0.00 | $0 | 1,124,411 | Mar 3, 2026 |
| Mar 1, 2026 | Anthony Mifsud EVP AND CFO | AGrant or award Common Shares | +8,149 | - | - | 67,834 | Mar 3, 2026 |
| Mar 1, 2026 | Matthew T Myers SVP-CAO & CONTROLLER | FTax withholding Common Shares | -299 | $31.78 | $9,502 | 9,261 | Mar 3, 2026 |
| Mar 1, 2026 | Britt A. Snider EVP & COO | AGrant or award Common Shares | +11,203 | - | - | 14,203 | Mar 3, 2026 |
| Mar 1, 2026 | Anthony Mifsud EVP AND CFO | AGrant or award Profit Interest Unitsderivative | +8,149 | - | - | 322,600 | Mar 3, 2026 |
| Mar 1, 2026 | Matthew T Myers SVP-CAO & CONTROLLER | FTax withholding Common Shares | -351 | $31.78 | $11k | 8,910 | Mar 3, 2026 |
| Mar 1, 2026 | Britt A. Snider EVP & COO | AGrant or award Profit Interest Unitsderivative | +3,734 | - | - | 56,529 | Mar 3, 2026 |
| Mar 1, 2026 | Matthew T Myers SVP-CAO & CONTROLLER | FTax withholding Common Shares | -300 | $31.78 | $9,534 | 8,610 | Mar 3, 2026 |
| Mar 1, 2026 | Matthew T Myers SVP-CAO & CONTROLLER | AGrant or award Common Shares | +2,390 | - | - | 11,000 | Mar 3, 2026 |
| Feb 23, 2026 | Philip L Hawkins director | SOpen-market sale Common Shares | -5,536 | $32.71 | $181k | 15,188 | Feb 24, 2026 |
| Feb 10, 2026 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -2,000 | $0.00 | $0 | 146,264 | Feb 11, 2026 |
| Feb 5, 2026 | Stephen E Budorick PRESIDENT/CEO | AGrant or award Profit Interest Unitsderivative | +179,704 | $0.00 | $0 | 1,063,297 | Feb 6, 2026 |
| Feb 5, 2026 | Anthony Mifsud EVP AND CFO | AGrant or award Profit Interest Unitsderivative | +55,217 | $0.00 | $0 | 314,451 | Feb 6, 2026 |
| Dec 23, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -500 | $0.00 | $0 | 148,264 | Dec 29, 2025 |
| Dec 3, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -1,500 | $0.00 | $0 | 148,764 | Dec 4, 2025 |
| Dec 1, 2025 | Matthew T Myers SVP-CAO & CONTROLLER | FTax withholding Common Shares | -250 | $30.73 | $7,683 | 9,560 | Dec 2, 2025 |
| Nov 12, 2025 | Anthony Mifsud EVP AND CFO | GGift Common Units-CDPLPderivative | -17,400 | $0.00 | $0 | 223,008 | Nov 13, 2025 |
| Nov 3, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -2,500 | $0.00 | $0 | 150,264 | Nov 4, 2025 |
| Sep 25, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -1,000 | $0.00 | $0 | 152,764 | Sep 25, 2025 |
| Sep 17, 2025 | Lisa G Trimberger director | SOpen-market sale Common Shares | -4,896 | $30.72 | $150k | 20,287 | Sep 18, 2025 |
| Sep 17, 2025 | Lisa G Trimberger director | SOpen-market sale Common Sharesindirect: See footnote | -3,000 | $30.52 | $92k | 0 | Sep 18, 2025 |
| Sep 5, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -1,500 | $0.00 | $0 | 153,764 | Sep 8, 2025 |
| Aug 4, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -2,000 | $0.00 | $0 | 155,264 | Aug 4, 2025 |
| Jun 9, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -1,000 | $0.00 | $0 | 157,264 | Jun 9, 2025 |
| May 20, 2025 | Lisa G Trimberger director | AGrant or award Common Shares | +3,922 | - | - | 25,183 | May 22, 2025 |
| May 20, 2025 | C Taylor Pickett director | AGrant or award Profit Interest Unitsderivative | +7,919 | - | - | 31,615 | May 22, 2025 |
| May 20, 2025 | Philip L Hawkins director | AGrant or award Profit Interest Unitsderivative | +7,844 | - | - | 31,540 | May 22, 2025 |
| May 20, 2025 | Essye B. Miller director | AGrant or award Common Shares | +3,922 | - | - | 15,673 | May 22, 2025 |
| May 20, 2025 | Raymond Lee Owens director | AGrant or award Profit Interest Unitsderivative | +3,922 | - | - | 20,200 | May 22, 2025 |
| May 20, 2025 | Letitia A Long director | AGrant or award Profit Interest Unitsderivative | +3,922 | - | - | 20,200 | May 22, 2025 |
| May 20, 2025 | Robert L Denton director | AGrant or award Common Shares | +3,922 | - | - | 3,922 | May 22, 2025 |
| May 15, 2025 | Robert L Denton director | SOpen-market sale Common Shares | -4,398 | $26.71 | $117k | 0 | May 19, 2025 |
| Mar 7, 2025 | Robert L Denton director | CConversion Common Units-CDPLPderivative | -4,000 | $0.00 | $0 | 158,264 | Mar 10, 2025 |
| Mar 1, 2025 | Stephen E Budorick PRESIDENT/CEO | AGrant or award Profit Interest Unitsderivative | +61,561 | $0.00 | $0 | 883,593 | Mar 4, 2025 |
| Mar 1, 2025 | Matthew T Myers SVP-CAO & CONTROLLER | DDisposition to issuer Common Shares | -354 | $27.03 | $9,569 | 7,430 | Mar 4, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Stephen E BudorickPRESIDENT/CEO
- Robert L Dentondirector
- Philip L Hawkinsdirector
- Steven D Keslerdirector
- Letitia A Longdirector
- Anthony MifsudEVP AND CFO
- Essye B. Millerdirector
- Matthew T MyersSVP-CAO & CONTROLLER
- Raymond Lee Owensdirector
- C Taylor Pickettceo, officer, director
- Britt A. SniderEVP & COO
- Lisa G Trimbergerdirector
Questions about CDP
Answered from the filings on this page, as of the latest one.
Are insiders buying CDP?
No. In the last 90 days no insider at COPT DEFENSE PROPERTIES bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.
Who was the last insider to trade CDP on the open market?
C Taylor Pickett (director) sold $1.0M of CDP on May 29, 2026 and filed the Form 4 on Jun 2, 2026. InsiderTell scored 68 (notable), with 2 insiders on the same side within 14 days.
How many insiders file Form 4 at COPT DEFENSE PROPERTIES?
12 people have filed a Form 4 at COPT DEFENSE PROPERTIES, among them Stephen E Budorick (PRESIDENT/CEO), Robert L Denton (director), Philip L Hawkins (director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.