Entity type
Individual
Filer Snapshot
Lawrence M. Blatt
CIK 0001242110. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total filings
5
Latest filing
15 May 2026
Industry
n/a
Filing-backed research brief
Start with the SEC data that changes for this CIK
Latest signal: 13D/G stake for ALGS. 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
ALGS
31 Mar 2026 · 5.1% ownership
Open 13D/GInsider / owner context
ALGS
09 Mar 2026
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Source: SEC Schedule 13D/G
View source filing
SCHEDULE 13G filed on 15 May 2026 for CIK 0001242110.
- Parsed SEC ownership signals
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Largest active 13D stakes
Active large-stake positions disclosed in parsed Schedule 13D filings.
ALGSLargest active 13G stakes
Passive or institutional large-stake positions disclosed in parsed Schedule 13G filings.
ALGSHow 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.
Filer intelligence
What SEC filings say about Lawrence M. Blatt
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
- 1 recent 13D/G stake row found; top row is ALGS at 5.1% ownership.
- Forms 3/4/5 show insider context for ALGS.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
13D/G large-stake context
ALGS
31 Mar 2026 · Common Stock, par value, $0.0001 per share
Forms 3/4/5 insider context
ALGS
09 Mar 2026 · President and CEO
Latest update
What changed recently for Lawrence M. Blatt
Latest Schedule 13D/G period: 31 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
15 May 2026
Page type
Filer profile
Latest period
31 Mar 2026
Schedule 13D/G context is visible from filings filed on 15 May 2026.
SEC filing record
CIK 0001242110 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
5
First seen
08 Feb 2022
Latest filing
15 May 2026
Entity
Individual
Observed form types
4
SCHEDULE 13D/A
SCHEDULE 13G
CIK-linked evidence first
Latest Filings
Showing the latest 5 of 5 SEC filings for Lawrence M. Blatt.
SCHEDULE 13G
SCHEDULE 13G filing
- Filing date
- 15 May 2026
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SCHEDULE 13D/A
SCHEDULE 13D/A filing
- Filing date
- 12 Mar 2025
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 17 Mar 2023
- Reporting date
- 15 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 11 Jul 2022
- Reporting date
- 07 Jul 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 08 Feb 2022
- Reporting date
- 04 Feb 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing