Entity type
Individual
Filer Snapshot
Michael N. Murdock
CIK 0001316102. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total filings
8
Latest filing
10 Jan 2024
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 RDNT. Each card links back to the PortfolioSavvy page where the filing evidence is closest.
Latest 13F portfolio
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No parsed 13F portfolio row yet.
Browse latest 13FLargest parsed holding
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Populates from the latest parsed 13F information table.
Open holding13D/G large stake
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No recent parsed 13D/G stake row for this CIK.
Browse 13D/GInsider / owner context
RDNT
03 Mar 2026 · $3.27M
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Source: SEC Forms 3/4/5
View Source Filing
4 filed on 10 Jan 2024 for CIK 0001316102.
- Ownership signals
-
SEC value by filing type
Compare filing types separately; 13F, 13D/G, and Forms 3/4/5 are different evidence sources.
Forms 3/4/5 positions$3.27MReporting-owner positions with enough data to estimate value.
Estimated Forms 3/4/5 position value
$3.27MEstimated only when owner filings include enough share and price data.
Largest linked SEC positions
Largest issuer positions found across parsed 13F, 13D/G, and Forms 3/4/5 data.
RDNTHow to read these SEC values
- Read each filing type on its own: 13F portfolios, 13D/G large stakes, and Forms 3/4/5 owner positions answer different questions.
- Open the linked research paths when you need to verify the exact SEC filing behind a value.
- Business address
- 3600 Jp Morgan Chase Tower, 2200 Ross Avenue, Dallas, TX, 752012776
Ownership signals
1 signal
Identity
1 identity field
Filer intelligence
What SEC filings say about Michael N. Murdock
A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.
Quick read
- Forms 3/4/5 show insider context for RDNT worth $3.27M.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
Forms 3/4/5 insider context
RDNT
03 Mar 2026 · EVP, Mergers and Acquisitions
Latest update
What changed recently for Michael N. Murdock
Latest ownership report period: 03 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
05 Mar 2026
Page type
Ownership filings
Latest period
03 Mar 2026
Ownership context was refreshed from SEC Forms 3/4/5 filed on 05 Mar 2026.
SEC filing record
CIK 0001316102 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
8
First seen
01 Jun 2021
Latest filing
10 Jan 2024
Entity
Individual
Observed form types
4
CIK-linked evidence first
Latest Filings
Showing the latest 8 of 8 SEC filings for Michael N. Murdock.
4
4 filing
- Filing date
- 10 Jan 2024
- Reporting date
- 09 Jan 2024
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 07 Dec 2023
- Reporting date
- 05 Dec 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 20 Nov 2023
- Reporting date
- 20 Nov 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 05 Jan 2023
- Reporting date
- 03 Jan 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 06 Jan 2022
- Reporting date
- 04 Jan 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 08 Dec 2021
- Reporting date
- 07 Dec 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 24 Sep 2021
- Reporting date
- 21 Sep 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 01 Jun 2021
- Reporting date
- 27 May 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing