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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•32 filings

CDP

COPT DEFENSE PROPERTIES

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$1,333,676

3 distinct insiders

Highlighted alerts

5

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

38
Raw transactions
Everything returned by the filing
5
Voluntary view
P/S trades after deterministic checks
20
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
3,803
Price
—
Footnotes
4

Each Profit Interest Unit will convert automatically into one share of beneficial interest, designated as a unit (an "OP Unit"), in COPT Defense Properties, L.P. when such Profit Interest Unit becomes vested and upon equalization of its capital account balance. OP Units are redeemable for cash, or, at the option of COPT Defense Properties, exchangeable for common shares of COPT Defense Properties, currently on a one-for-one basis. The Profit Interest Units will vest on the first anniversary of the grant date, provided that the reporting person remains a trustee on such date. The Profit Interest Units do not expire once vested. Issued as compensation for service on the Board of Trustees.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

5 transactions

PICKETT C TAYLOR

Director

SaleAlert
Shares
31,798
Price
$32.25
Value
$1,025,581
Open SEC filing

DENTON ROBERT L

Director

SaleAlert
Shares
3,922
Price
$32.38
Value
$126,994
Open SEC filing

HAWKINS PHILIP L

Director

SaleAlert
Shares
5,536
Price
$32.71
Value
$181,100
Open SEC filing

Trimberger Lisa G

Director

SaleAlert
Shares
3,000
Price
$30.52
Value
$91,560
Open SEC filing

Trimberger Lisa G

Director

SaleAlert
Shares
4,896
Price
$30.72
Value
$150,405
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.