Entity type
Individual
Filer Snapshot
Edward W. Stack
CIK 0001198911. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total filings
1
Latest filing
17 Feb 2026
Industry
n/a
Filing-backed research brief
Start with the SEC data that changes for this CIK
Latest signal: 13D/G stake for DKS. 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
DKS
31 Dec 2025 · 20% ownership
Open 13D/GInsider / owner context
DKS
03 Apr 2026 · $1.5B
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Source: SEC Schedule 13D/G
View source filing
SCHEDULE 13G/A filed on 17 Feb 2026 for CIK 0001198911.
- Ownership evidence
-
SEC filing family snapshot
These bars compare visible SEC-reported value by filing family. They should be read side by side, not added into one ownership total.
Forms 3/4/5 positions$1.5BReporting-owner positions with enough filing detail to estimate value.
Estimated owner position value
3/4/5$1.5BEstimated from parsed Forms 3/4/5 when the filing includes enough shares and price data.
Largest linked issuer positions
Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.
DKSSchedule 13G positions
Passive or institutional large-stake positions disclosed in parsed Schedule 13G filings.
DKSHow to read this ownership snapshot
- Read each filing family separately: 13F portfolios, 13D/G large stakes, and Forms 3/4/5 owner positions are different SEC disclosure regimes.
- Open the linked research path when you need the filing behind a value.
- Business address
- 345 Court Street, Coraopolis, PA, 15108
Ownership signals
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Identity
Who this page is about.
1 identity field
Filer intelligence
What SEC filings say about Edward W. Stack
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 DKS at 20% ownership.
- Forms 3/4/5 show insider context for DKS worth $1.5B.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
13D/G large-stake context
DKS
31 Dec 2025 · Common Stock, par value $.01 per share. Mr. Stack also is the beneficial owner of Class B common stock. See Comment for Type of Reporting Person.
Forms 3/4/5 insider context
DKS
03 Apr 2026 · Executive Chairman · 10% owner
Latest update
What changed recently for Edward W. Stack
Latest ownership report period: 03 Apr 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
07 Apr 2026
Page type
Ownership filings
Latest period
03 Apr 2026
Ownership context was refreshed from SEC Forms 3/4/5 filed on 07 Apr 2026.
SEC filing record
CIK 0001198911 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
1
First seen
17 Feb 2026
Latest filing
17 Feb 2026
Entity
Individual
Observed form types
SCHEDULE 13G/A
CIK-linked evidence first
Latest Filings
Showing the latest 1 of 1 SEC filings for Edward W. Stack.
SCHEDULE 13G/A
SCHEDULE 13G/A filing
- Filing date
- 17 Feb 2026
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing