Latest 10-Q

What changed in COPT Defense Properties's latest quarterly report, compared with the one before.

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Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.Open-market buys and sales by officers, directors and 10% owners, from SEC Form 4. A plan set in advance is marked 10b5-1.

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13F holders

Funds that report this stock, checked against market prices.Fund managers with over $100 million in US-listed stocks file a 13F each quarter, up to 45 days after quarter end. Long positions only.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.Members of Congress, their spouses and dependent children report trades in dollar ranges, up to 45 days after the trade.

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Lobbying

What COPT Defense Properties and its lobbying firms report each quarter.A company that lobbies with its own staff reports its expenses; a lobbying firm it hires reports the income it received. We count both.

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Lobbying and contracts

$260.0K · — in 12 mo

What COPT Defense Properties reported spending on lobbying next to the federal contracts it was awarded, by year.Lobbying: each report counts once. If a report was amended, only the newest version counts. Totals use the company's own report when it files one (it includes payments to hired firms); otherwise the hired firms' reported income. Registrations and reports with no amount are not counted. A firm that hands part of its work to another firm may report the same money as that other firm does; the filings do not allow us to tell. Contracts: each award is counted once, for the company that received it (or its listed parent when only the parent is matched), in the year of its first obligation. The amount is the total obligated to date, so a later increase is counted in the year the award began. Only awards of $1 million or more are collected. Agencies: the offices named on lobbying reports and the awarding agencies of contracts are matched to one department name (the Army, Navy and Air Force count as the Department of Defense; NIH, FDA and CMS as Health and Human Services). An agency is listed under both when the company lobbied it and was awarded a contract by it in the same period. Offices outside this list, and Congress, are not counted as agencies.

$0$100.0K$200.0K$300.0K2024 · Lobbying: $60,0002024 · Federal contracts: $020242025 · Lobbying: $240,0002025 · Federal contracts: $020252026 YTD · Lobbying: $200,0002026 YTD · Federal contracts: $02026 YTD

Lobbying Federal contractsBoth bars use one dollar scale.

Lobbying and federal contracts of COPT Defense Properties by year
Gifts by the company's PAC to candidates for Congress. They come from donations to the PAC, not from the company's own funds.
2026 (year to date)$200.0K5Defense, Intelligence, Real estate and land useDefense (DoD)—————
2025$240.0K4Defense, IntelligenceDefense (DoD)—————
2024$60.0K1Defense, IntelligenceDefense (DoD)—————

Agencies both lobbied and awarding contracts

No agency appears on both sides in the last 12 months.

Lobbying and contract awards are reported separately; showing them together does not mean one caused the other.

All companies · Contract awards · Lobbying reports

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

About the company

The basics from the company’s SEC registration.

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$33.13+$0.43 (+1.31%) Nov 13 close
Oct 13, 2026: $33.55Oct 14, 2026: $33.22Oct 15, 2026: $33.21Oct 16, 2026: $33.29Oct 19, 2026: $32.74Oct 20, 2026: $33.31Oct 21, 2026: $33.09Oct 22, 2026: $33.83Oct 23, 2026: $33.93Oct 26, 2026: $34.10Oct 27, 2026: $33.93Oct 28, 2026: $33.47Oct 29, 2026: $34.25Oct 30, 2026: $33.35Nov 2, 2026: $33.20Nov 3, 2026: $33.03Nov 4, 2026: $33.11Nov 5, 2026: $32.35Nov 6, 2026: $32.87Nov 9, 2026: $33.46Nov 10, 2026: $32.81Nov 11, 2026: $32.95Nov 12, 2026: $32.70Nov 13, 2026: $33.13
Oct 13, 2026Low $32.35 · High $34.25Nov 13, 2026
Aug 13, 2026: $37.28Aug 14, 2026: $36.95Aug 17, 2026: $36.81Aug 18, 2026: $36.86Aug 19, 2026: $36.82Aug 20, 2026: $37.12Aug 21, 2026: $37.27Aug 24, 2026: $37.46Aug 25, 2026: $37.55Aug 26, 2026: $37.32Aug 27, 2026: $37.28Aug 28, 2026: $36.59Aug 31, 2026: $36.00Sep 1, 2026: $35.52Sep 2, 2026: $35.46Sep 3, 2026: $35.30Sep 4, 2026: $35.16Sep 8, 2026: $35.45Sep 9, 2026: $35.13Sep 10, 2026: $35.46Sep 11, 2026: $35.43Sep 14, 2026: $34.92Sep 15, 2026: $34.60Sep 16, 2026: $34.32Sep 17, 2026: $34.54Sep 18, 2026: $34.38Sep 21, 2026: $34.58Sep 22, 2026: $34.34Sep 23, 2026: $33.77Sep 24, 2026: $33.81Sep 25, 2026: $33.88Sep 28, 2026: $33.76Sep 29, 2026: $34.28Sep 30, 2026: $33.40Oct 1, 2026: $33.27Oct 2, 2026: $33.57Oct 5, 2026: $33.36Oct 6, 2026: $33.68Oct 7, 2026: $33.39Oct 8, 2026: $33.47Oct 9, 2026: $33.48Oct 12, 2026: $33.60Oct 13, 2026: $33.55Oct 14, 2026: $33.22Oct 15, 2026: $33.21Oct 16, 2026: $33.29Oct 19, 2026: $32.74Oct 20, 2026: $33.31Oct 21, 2026: $33.09Oct 22, 2026: $33.83Oct 23, 2026: $33.93Oct 26, 2026: $34.10Oct 27, 2026: $33.93Oct 28, 2026: $33.47Oct 29, 2026: $34.25Oct 30, 2026: $33.35Nov 2, 2026: $33.20Nov 3, 2026: $33.03Nov 4, 2026: $33.11Nov 5, 2026: $32.35Nov 6, 2026: $32.87Nov 9, 2026: $33.46Nov 10, 2026: $32.81Nov 11, 2026: $32.95Nov 12, 2026: $32.70Nov 13, 2026: $33.13
Aug 13, 2026Low $32.35 · High $37.55Nov 13, 2026
Nov 13, 2025: $28.83Nov 14, 2025: $28.92Nov 17, 2025: $28.65Nov 18, 2025: $29.20Nov 19, 2025: $29.72Nov 20, 2025: $29.64Nov 21, 2025: $30.13Nov 24, 2025: $30.48Nov 25, 2025: $30.66Nov 26, 2025: $30.65Nov 28, 2025: $30.73Dec 1, 2025: $30.49Dec 2, 2025: $30.27Dec 3, 2025: $29.87Dec 4, 2025: $29.55Dec 5, 2025: $29.11Dec 8, 2025: $29.21Dec 9, 2025: $28.92Dec 10, 2025: $29.16Dec 11, 2025: $29.18Dec 12, 2025: $29.48Dec 15, 2025: $29.43Dec 16, 2025: $29.11Dec 17, 2025: $29.18Dec 18, 2025: $28.83Dec 19, 2025: $28.65Dec 22, 2025: $28.25Dec 23, 2025: $28.14Dec 24, 2025: $28.37Dec 26, 2025: $28.18Dec 29, 2025: $28.29Dec 30, 2025: $28.29Dec 31, 2025: $27.80Jan 2, 2026: $27.49Jan 5, 2026: $27.59Jan 6, 2026: $28.30Jan 7, 2026: $28.22Jan 8, 2026: $29.51Jan 9, 2026: $29.56Jan 12, 2026: $29.75Jan 13, 2026: $29.76Jan 14, 2026: $30.19Jan 15, 2026: $30.19Jan 16, 2026: $30.84Jan 20, 2026: $30.47Jan 21, 2026: $30.33Jan 22, 2026: $30.43Jan 23, 2026: $30.63Jan 26, 2026: $30.37Jan 27, 2026: $30.34Jan 28, 2026: $29.55Jan 29, 2026: $30.21Jan 30, 2026: $30.81Feb 2, 2026: $30.74Feb 3, 2026: $31.06Feb 4, 2026: $31.10Feb 5, 2026: $32.00Feb 6, 2026: $32.45Feb 9, 2026: $31.87Feb 10, 2026: $32.34Feb 11, 2026: $32.39Feb 12, 2026: $31.76Feb 13, 2026: $31.54Feb 17, 2026: $31.74Feb 18, 2026: $31.51Feb 19, 2026: $31.73Feb 20, 2026: $32.45Feb 23, 2026: $32.64Feb 24, 2026: $32.27Feb 25, 2026: $31.84Feb 26, 2026: $32.17Feb 27, 2026: $31.78Mar 2, 2026: $32.10Mar 3, 2026: $32.16Mar 4, 2026: $32.62Mar 5, 2026: $32.37Mar 6, 2026: $32.05Mar 9, 2026: $32.41Mar 10, 2026: $32.34Mar 11, 2026: $31.95Mar 12, 2026: $31.70Mar 13, 2026: $31.67Mar 16, 2026: $31.97Mar 17, 2026: $31.87Mar 18, 2026: $31.69Mar 19, 2026: $31.64Mar 20, 2026: $31.20Mar 23, 2026: $31.51Mar 24, 2026: $31.50Mar 25, 2026: $31.42Mar 26, 2026: $31.32Mar 27, 2026: $30.61Mar 30, 2026: $30.93Mar 31, 2026: $30.60Apr 1, 2026: $30.58Apr 2, 2026: $31.35Apr 6, 2026: $31.15Apr 7, 2026: $31.31Apr 8, 2026: $31.72Apr 9, 2026: $31.89Apr 10, 2026: $32.24Apr 13, 2026: $32.13Apr 14, 2026: $32.33Apr 15, 2026: $32.40Apr 16, 2026: $32.63Apr 17, 2026: $32.49Apr 20, 2026: $32.43Apr 21, 2026: $32.10Apr 22, 2026: $31.72Apr 23, 2026: $31.92Apr 24, 2026: $32.11Apr 27, 2026: $32.32Apr 28, 2026: $32.09Apr 29, 2026: $30.94Apr 30, 2026: $31.25May 1, 2026: $31.01May 4, 2026: $30.63May 5, 2026: $30.97May 6, 2026: $31.73May 7, 2026: $31.82May 8, 2026: $31.70May 11, 2026: $31.64May 12, 2026: $31.69May 13, 2026: $31.70May 14, 2026: $31.65May 15, 2026: $31.71May 18, 2026: $31.80May 19, 2026: $31.90May 20, 2026: $31.84May 21, 2026: $32.31May 22, 2026: $32.13May 26, 2026: $32.37May 27, 2026: $32.32May 28, 2026: $32.50May 29, 2026: $32.06Jun 1, 2026: $31.64Jun 2, 2026: $31.72Jun 3, 2026: $31.31Jun 4, 2026: $32.09Jun 5, 2026: $32.65Jun 8, 2026: $32.88Jun 9, 2026: $34.12Jun 10, 2026: $34.19Jun 11, 2026: $34.30Jun 12, 2026: $34.54Jun 15, 2026: $33.81Jun 16, 2026: $33.96Jun 17, 2026: $33.25Jun 18, 2026: $33.52Jun 22, 2026: $33.69Jun 23, 2026: $34.50Jun 24, 2026: $34.97Jun 25, 2026: $35.18Jun 26, 2026: $36.32Jun 29, 2026: $36.64Jun 30, 2026: $36.39Jul 1, 2026: $36.71Jul 2, 2026: $37.67Jul 6, 2026: $37.44Jul 7, 2026: $36.82Jul 8, 2026: $36.41Jul 9, 2026: $36.42Jul 10, 2026: $36.52Jul 13, 2026: $36.47Jul 14, 2026: $36.55Jul 15, 2026: $36.74Jul 16, 2026: $37.68Jul 17, 2026: $37.59Jul 20, 2026: $37.36Jul 21, 2026: $37.59Jul 22, 2026: $37.34Jul 23, 2026: $37.48Jul 24, 2026: $38.03Jul 27, 2026: $38.27Jul 28, 2026: $38.24Jul 29, 2026: $38.08Jul 30, 2026: $38.35Jul 31, 2026: $37.96Aug 3, 2026: $37.54Aug 4, 2026: $37.81Aug 5, 2026: $37.38Aug 6, 2026: $37.21Aug 7, 2026: $37.14Aug 10, 2026: $36.47Aug 11, 2026: $36.39Aug 12, 2026: $36.98Aug 13, 2026: $37.28Aug 14, 2026: $36.95Aug 17, 2026: $36.81Aug 18, 2026: $36.86Aug 19, 2026: $36.82Aug 20, 2026: $37.12Aug 21, 2026: $37.27Aug 24, 2026: $37.46Aug 25, 2026: $37.55Aug 26, 2026: $37.32Aug 27, 2026: $37.28Aug 28, 2026: $36.59Aug 31, 2026: $36.00Sep 1, 2026: $35.52Sep 2, 2026: $35.46Sep 3, 2026: $35.30Sep 4, 2026: $35.16Sep 8, 2026: $35.45Sep 9, 2026: $35.13Sep 10, 2026: $35.46Sep 11, 2026: $35.43Sep 14, 2026: $34.92Sep 15, 2026: $34.60Sep 16, 2026: $34.32Sep 17, 2026: $34.54Sep 18, 2026: $34.38Sep 21, 2026: $34.58Sep 22, 2026: $34.34Sep 23, 2026: $33.77Sep 24, 2026: $33.81Sep 25, 2026: $33.88Sep 28, 2026: $33.76Sep 29, 2026: $34.28Sep 30, 2026: $33.40Oct 1, 2026: $33.27Oct 2, 2026: $33.57Oct 5, 2026: $33.36Oct 6, 2026: $33.68Oct 7, 2026: $33.39Oct 8, 2026: $33.47Oct 9, 2026: $33.48Oct 12, 2026: $33.60Oct 13, 2026: $33.55Oct 14, 2026: $33.22Oct 15, 2026: $33.21Oct 16, 2026: $33.29Oct 19, 2026: $32.74Oct 20, 2026: $33.31Oct 21, 2026: $33.09Oct 22, 2026: $33.83Oct 23, 2026: $33.93Oct 26, 2026: $34.10Oct 27, 2026: $33.93Oct 28, 2026: $33.47Oct 29, 2026: $34.25Oct 30, 2026: $33.35Nov 2, 2026: $33.20Nov 3, 2026: $33.03Nov 4, 2026: $33.11Nov 5, 2026: $32.35Nov 6, 2026: $32.87Nov 9, 2026: $33.46Nov 10, 2026: $32.81Nov 11, 2026: $32.95Nov 12, 2026: $32.70Nov 13, 2026: $33.13
Nov 13, 2025Low $27.49 · High $38.35Nov 13, 2026
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