Filer Snapshot

Isaac Kalish

CIK 0001545196. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

55

Latest filing

16 Jan 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 BRT. 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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No recent parsed 13D/G stake row for this CIK.

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Source: SEC Forms 3/4/5

4 filed on 16 Jan 2026 for CIK 0001545196.

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Identity
Business address
60 Cutter Mill Road, Suite 303, Great Neck, NY, 11021
SEC ownership signals
Parsed ownership coverage

Form 3/4/5 holdings value

$12.46M

Estimated from parsed insider ownership filings when values are available.

Top disclosed positions
BRT OLP

Filer intelligence

What SEC filings say about Isaac Kalish

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 BRT worth $6.81M.

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 2 rows

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

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Forms 3/4/5 insider context

BRT

09 Jan 2026 · VP and Treasurer

$6.81M
Issuer page Owner page

OLP

14 Jan 2026 · Sr Vice President and CFO

$5.65M
Issuer page Owner page

Latest update

What changed recently for Isaac Kalish

Ownership report updated

Latest ownership report period: 14 Jan 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

16 Jan 2026

Page type

Ownership filings

Latest period

14 Jan 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 16 Jan 2026.

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SEC filing record

CIK 0001545196 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
55
First seen
23 Mar 2012
Latest filing
16 Jan 2026
Entity
Individual

Observed form types

4 4/A 3

Primary evidence

Open SEC filing index Isaac Kalish SEC filings Isaac Kalish owner filings

Latest Filings

Showing the latest 12 of 55 SEC filings for Isaac Kalish.

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4 File 001-09279

PRIMARY DOCUMENT

Filing date
16 Jan 2026
Reporting date
14 Jan 2026
SEC evidence
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4 File 001-07172

PRIMARY DOCUMENT

Filing date
13 Jan 2026
Reporting date
09 Jan 2026
SEC evidence
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4 File 001-07172

PRIMARY DOCUMENT

Filing date
16 Oct 2025
Reporting date
14 Oct 2025
SEC evidence
Open document Open filing
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4 File 001-07172

PRIMARY DOCUMENT

Filing date
26 Sep 2025
Reporting date
09 Oct 2024
SEC evidence
Open document Open filing
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4 File 001-09279

PRIMARY DOCUMENT

Filing date
26 Sep 2025
Reporting date
09 Oct 2024
SEC evidence
Open document Open filing
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4 File 001-09279

PRIMARY DOCUMENT

Filing date
07 Aug 2025
Reporting date
05 Aug 2025
SEC evidence
Open document Open filing
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4 File 001-09279

PRIMARY DOCUMENT

Filing date
16 Jan 2025
Reporting date
14 Jan 2025
SEC evidence
Open document Open filing
Next action
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4 File 001-07172

PRIMARY DOCUMENT

Filing date
15 Jan 2025
Reporting date
13 Jan 2025
SEC evidence
Open document Open filing
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4 File 001-09279

PRIMARY DOCUMENT

Filing date
08 Aug 2024
Reporting date
06 Aug 2024
SEC evidence
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4 File 001-07172

PRIMARY DOCUMENT

Filing date
08 May 2024
Reporting date
06 May 2024
SEC evidence
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4/A File 001-07172

PRIMARY DOCUMENT

Filing date
08 May 2024
Reporting date
11 Jan 2024
SEC evidence
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4 File 001-09279

PRIMARY DOCUMENT

Filing date
20 Mar 2024
Reporting date
18 Mar 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
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