Filer Snapshot

Nelson Obus

CIK 0001017043. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

45

Latest filing

16 Mar 2023

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: 13D/G stake for QRHC. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

—

Populates from the latest parsed 13F information table.

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13D/G large stake

QRHC

07 May 2025 · 13% ownership

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Source: SEC Forms 3/4/5

4 filed on 16 Mar 2023 for CIK 0001017043.

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Ownership signals CIK-linked ownership evidence from parsed SEC filings. 1 signal
Parsed SEC ownership signals

Parsed SEC ownership coverage

These bars compare filing-backed value available in each disclosure family. Read them as separate lenses, not as one combined ownership total.

Forms 3/4/5 positions$7.66M

Reporting-owner positions with enough filing detail to estimate value.

Forms 3/4/5 position value

3/4/5
$7.66M

Estimated from parsed Forms 3/4/5 when filings include enough share and price data.

Largest linked holdings

Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.

WLMS LFCR
How to read these SEC ownership signals
  • Read each filing family separately: 13F portfolios, 13D/G large stakes, and Forms 3/4/5 owner positions answer different SEC disclosure questions.
  • Open the linked research path when you need the filing, CIK, issuer, or CUSIP trail behind a value.
At a glance Names, identifiers, and filing context for this profile. 1 identity field
Business address
450 Seventh Avenue, New York, NY, 10123

Filer intelligence

What SEC filings say about Nelson Obus

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

  • 2 recent 13D/G stake rows found; top row is QRHC at 13% ownership.
  • Forms 3/4/5 show insider context for WLMS worth $7.05M.

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 2 rows

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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13D/G large-stake context

QRHC

07 May 2025 · Common Stock, $0.001 par value

13%
Issuer page 13D/G history

TPCS

19 Dec 2024 · Common Stock, $0.0001 par value per share

4.5%
Issuer page 13D/G history

Forms 3/4/5 insider context

WLMS

02 Feb 2023 · 10% owner

$7.05M
Issuer page Owner page

LFCR

04 Jun 2026

$610.5K
Issuer page Owner page

Latest update

What changed recently for Nelson Obus

Ownership report updated

Latest ownership report period: 04 Jun 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

05 Jun 2026

Page type

Ownership filings

Latest period

04 Jun 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 05 Jun 2026.

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SEC filing record

CIK 0001017043 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
45
First seen
25 May 2021
Latest filing
16 Mar 2023
Entity
Individual

Observed form types

3 4

CIK-linked evidence first

Nelson Obus SEC filings Nelson Obus 13D/G history Nelson Obus owner filings Open SEC filing index

Latest Filings

Showing the latest 12 of 45 SEC filings for Nelson Obus.

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4

4 filing

Filing date
16 Mar 2023
Reporting date
14 Mar 2023
SEC evidence
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4

4 filing

Filing date
02 Mar 2023
Reporting date
28 Feb 2023
SEC evidence
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4

4 filing

Filing date
09 Feb 2023
Reporting date
07 Feb 2023
SEC evidence
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4

4 filing

Filing date
03 Feb 2023
Reporting date
02 Feb 2023
SEC evidence
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4

4 filing

Filing date
11 Jan 2023
Reporting date
09 Jan 2023
SEC evidence
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4

4 filing

Filing date
29 Nov 2022
Reporting date
25 Nov 2022
SEC evidence
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4

4 filing

Filing date
19 Sep 2022
Reporting date
15 Sep 2022
SEC evidence
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4

4 filing

Filing date
12 Sep 2022
Reporting date
08 Sep 2022
SEC evidence
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4

4 filing

Filing date
06 Sep 2022
Reporting date
01 Sep 2022
SEC evidence
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4

4 filing

Filing date
02 Sep 2022
Reporting date
31 Aug 2022
SEC evidence
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4

4 filing

Filing date
02 Sep 2022
Reporting date
31 Aug 2022
SEC evidence
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4

4 filing

Filing date
31 Aug 2022
Reporting date
29 Aug 2022
SEC evidence
Open document Open filing
Next action
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