Filer Snapshot

Andrew C. Florance

CIK 0001066061. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

138

Latest filing

04 May 2026

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: Forms 3/4/5 owner position for CSGP. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

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Populates from the latest parsed 13F information table.

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13D/G large stake

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Source: SEC Forms 3/4/5

4 filed on 04 May 2026 for CIK 0001066061.

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Identity
Business address
C/O Costar Group Inc, 1201 Wilson Blvd., Arlington, VA, 22209
SEC ownership signals
Parsed ownership coverage

Form 3/4/5 holdings value

$61.71M

Estimated from parsed insider ownership filings when values are available.

Top disclosed positions
CSGP

Filer intelligence

What SEC filings say about Andrew C. Florance

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

  • Forms 3/4/5 show insider context for CSGP worth $61.71M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed
13F portfolio No rows yet

Quarterly institutional portfolio holdings.

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13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 1 rows

Officer, director, and 10% owner holdings or transactions.

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Forms 3/4/5 insider context

CSGP

01 May 2026 · President and CEO

$61.71M
Issuer page Owner page

Latest update

What changed recently for Andrew C. Florance

Ownership report updated

Latest ownership report period: 01 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

04 May 2026

Page type

Ownership filings

Latest period

01 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 04 May 2026.

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SEC filing record

CIK 0001066061 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
138
First seen
16 Jul 1998
Latest filing
04 May 2026
Entity
Individual

Observed form types

4 144 5 4/A 3 SC 13D/A SC 13D

Primary evidence

Open SEC filing index Andrew C. Florance SEC filings Andrew C. Florance owner filings

Latest Filings

Showing the latest 12 of 105 SEC filings for Andrew C. Florance.

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4 File 000-24531

FORM 4

Filing date
04 May 2026
Reporting date
01 May 2026
SEC evidence
Open document Open filing
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4 File 000-24531

FORM 4

Filing date
11 Mar 2026
Reporting date
10 Mar 2026
SEC evidence
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4 File 000-24531

FORM 4

Filing date
03 Mar 2026
Reporting date
27 Feb 2026
SEC evidence
Open document Open filing
Next action
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4 File 000-24531

FORM 4

Filing date
02 Mar 2026
Reporting date
27 Feb 2026
SEC evidence
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4 File 000-24531

FORM 4

Filing date
23 Feb 2026
Reporting date
19 Feb 2026
SEC evidence
Open document Open filing
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4 File 000-24531

FORM 4

Filing date
18 Feb 2026
Reporting date
15 Feb 2026
SEC evidence
Open document Open filing
Next action
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4 File 000-24531

FORM 4

Filing date
07 Mar 2025
Reporting date
05 Mar 2025
SEC evidence
Open document Open filing
Next action
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4 File 000-24531

FORM 4

Filing date
03 Mar 2025
Reporting date
01 Mar 2025
SEC evidence
Open document Open filing
Next action
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4 File 000-24531

FORM 4

Filing date
24 Feb 2025
Reporting date
13 Feb 2025
SEC evidence
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4 File 000-24531

FORM 4

Filing date
19 Feb 2025
Reporting date
15 Feb 2025
SEC evidence
Open document Open filing
Next action
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4 File 000-24531

FORM 4

Filing date
28 Oct 2024
Reporting date
25 Oct 2024
SEC evidence
Open document Open filing
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4 File 000-24531

FORM 4

Filing date
05 Mar 2024
Reporting date
01 Mar 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
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