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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•21 filings

SQFT

Presidio Property Trust, Inc.

Net purchases of $1.9K over the last 3 months

1 buyer account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 4 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

+$1,863

1 buyers · 0 sellers

12-month purchases

$77,743

1 distinct insiders

12-month sales

$33,528

2 distinct insiders

Highlighted alerts

14

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

4 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.

30
Raw transactions
Everything returned by the filing
14
Voluntary view
P/S trades after deterministic checks
12
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
36,300
Price
$1.18
Footnotes
2

The reporting person disposed of 18,163 shares of Series D Preferred Stock in exchange for 99,897 shares of common stock in an issuer exchange offer. This included 11,563 shares held by Puppy Toes, Inc. and its subsidiaries (including Centurion Counsel, Inc.), of which Mr. Heilbron is the controlling shareholder that were exchanged for 63,597 shares of common stock. Includes (i) 86,077 shares held by Puppy Toes, Inc. and its subsidiaries (including Centurion Counsel, Inc.), of which Mr. Heilbron is the controlling shareholder, (ii) 1,000 shares held by Mr. Heilbron's spouse, (iii) 60 shares held by or for the benefit of Mr. Heilbron's grandchildren, (iv) 29,670 shares of unvested stock, (v) and 97,169 shares held directly by Mr. Heilbron.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

14 transactions

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
300
Price
$6.21
Value
$1,863
Open SEC filing

DURFEY JAMES ROBERT

Director

SaleAlert
Shares
2,500
Price
$2.63
Value
$6,573
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

SaleAlert
Shares
5,884
Price
$3.92
Value
$23,065
Open SEC filing

DURFEY JAMES ROBERT

Director

SaleAlert
Shares
1,000
Price
$3.89
Value
$3,890
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
10,000
Price
$2.82
Value
$28,200
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
1,000
Price
$14.78
Value
$14,780
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
10,000
Price
$3.29
Value
$32,900
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
1,000
Price
$4.72
Value
$4,720
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
555
Price
$4.77
Value
$2,647
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
1,200
Price
$4.89
Value
$5,868
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
2,062
Price
$0.03
Value
$61.86
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
100
Price
$4.91
Value
$491.00
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
11,589
Price
$0.03
Value
$347.67
Open SEC filing

Heilbron Jack Kendrick

Chief Executive Officer

PurchaseAlert
Shares
10,000
Price
$0.03
Value
$300.00
Open SEC filing

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