Entity type
Individual
Filer Snapshot
Matthew Kalish
CIK 0001810190. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total filings
27
Latest filing
10 Nov 2025
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 DKNG. 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
DKNG
15 May 2026 · $163.98M
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Source: SEC Forms 3/4/5
View source filing
4 filed on 10 Nov 2025 for CIK 0001810190.
- Parsed SEC ownership signals
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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$163.98MReporting-owner positions with enough filing detail to estimate value.
Forms 3/4/5 position value
3/4/5$163.98MEstimated from parsed Forms 3/4/5 when filings include enough share and price data.
Source: Forms 3/4/5Confidence: Estimated when price data is availableLargest linked holdings
Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.
DKNGHow to read these SEC ownership signals
- Read each filing family separately: Form 13F, Schedules 13D/G, and Forms 3/4/5 answer different SEC disclosure questions and should not be blended into one ownership total.
- Use 13F values for visible U.S.-listed equity portfolios, 13D/G rows for large beneficial-owner stakes, and Forms 3/4/5 rows for reporting-owner positions and transactions.
- Open the linked research path when you need the filing, CIK, issuer, CUSIP, date, or source trail behind a value.
- Business address
- 222 Berkeley Street, Floor 5, Boston, MA, 02116
Ownership signals
CIK-linked ownership evidence from parsed SEC filings.
1 signal
At a glance
Names, identifiers, and filing context for this profile.
1 identity field
Filer intelligence
What SEC filings say about Matthew 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.
Quick read
- Forms 3/4/5 show insider context for DKNG worth $163.98M.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
Forms 3/4/5 insider context
DKNG
15 May 2026
DKNG
05 May 2022 · See Remarks
Latest update
What changed recently for Matthew Kalish
Latest ownership report period: 15 May 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
15 May 2026
Page type
Ownership filings
Latest period
15 May 2026
Ownership context was refreshed from SEC Forms 3/4/5 filed on 15 May 2026.
SEC filing record
CIK 0001810190 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
27
First seen
05 May 2022
Latest filing
10 Nov 2025
Entity
Individual
Observed form types
3
4
CIK-linked evidence first
Latest Filings
Showing the latest 12 of 27 SEC filings for Matthew Kalish.
4
4 filing
- Filing date
- 10 Nov 2025
- Reporting date
- 06 Nov 2025
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 14 Sep 2023
- Reporting date
- 12 Sep 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 10 Aug 2023
- Reporting date
- 08 Aug 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 04 Aug 2023
- Reporting date
- 04 Aug 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 25 Jul 2023
- Reporting date
- 23 Jul 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 02 Jun 2023
- Reporting date
- 01 Jun 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 24 May 2023
- Reporting date
- 22 May 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 10 May 2023
- Reporting date
- 08 May 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 25 Apr 2023
- Reporting date
- 23 Apr 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 29 Mar 2023
- Reporting date
- 27 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 08 Mar 2023
- Reporting date
- 06 Mar 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
4 filing
- Filing date
- 03 Mar 2023
- Reporting date
- 13 Feb 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing