Filer Snapshot

Steven F. Mayer

CIK 0001280289. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

18

Latest filing

23 Feb 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 ARAY. 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 23 Feb 2026 for CIK 0001280289.

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Identity
Business address
11812 San Vicente Blvd. # 300, Los Angeles, CA, 90049
SEC ownership signals
Parsed ownership coverage

Form 3/4/5 holdings value

$869.7K

Estimated from parsed insider ownership filings when values are available.

Top disclosed positions
ARAY

Filer intelligence

What SEC filings say about Steven F. Mayer

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 ARAY worth $869.7K.

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

ARAY

20 Feb 2026

$869.7K
Issuer page Owner page

Latest update

What changed recently for Steven F. Mayer

Ownership report updated

Latest ownership report period: 20 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

23 Feb 2026

Page type

Ownership filings

Latest period

20 Feb 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 23 Feb 2026.

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SEC filing record

CIK 0001280289 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
18
First seen
17 Feb 2004
Latest filing
23 Feb 2026
Entity
Individual

Observed form types

4 3 4/A 5

Primary evidence

Open SEC filing index Steven F. Mayer SEC filings Steven F. Mayer owner filings

Latest Filings

Showing the latest 12 of 15 SEC filings for Steven F. Mayer.

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4 File 001-33301

PRIMARY DOCUMENT

Filing date
23 Feb 2026
Reporting date
20 Feb 2026
SEC evidence
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4 File 001-33301

PRIMARY DOCUMENT

Filing date
20 Feb 2026
Reporting date
18 Feb 2026
SEC evidence
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4 File 001-33301

PRIMARY DOCUMENT

Filing date
02 Dec 2025
Reporting date
28 Nov 2025
SEC evidence
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4 File 001-33301

PRIMARY DOCUMENT

Filing date
25 Nov 2025
Reporting date
21 Nov 2025
SEC evidence
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4 File 001-33301

PRIMARY DOCUMENT

Filing date
03 Nov 2025
Reporting date
31 Oct 2025
SEC evidence
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4 File 001-33301

PRIMARY DOCUMENT

Filing date
02 Jul 2025
Reporting date
30 Jun 2025
SEC evidence
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3 File 001-33301

PRIMARY DOCUMENT

Filing date
16 Jun 2025
Reporting date
06 Jun 2025
SEC evidence
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4/A File 001-36102

PRIMARY DOCUMENT

Filing date
18 Jun 2019
Reporting date
31 May 2019
SEC evidence
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4 File 001-36102

PRIMARY DOCUMENT

Filing date
04 Jun 2019
Reporting date
31 May 2019
SEC evidence
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3 File 001-36102

PRIMARY DOCUMENT

Filing date
16 May 2019
Reporting date
09 May 2019
SEC evidence
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4 File 001-04881

FORM 4 SUBMISSION

Filing date
11 May 2017
Reporting date
09 May 2017
SEC evidence
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4 File 001-04881

FORM 4 SUBMISSION

Filing date
31 May 2016
Reporting date
26 May 2016
SEC evidence
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Next action
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