SEC reporting owner

Porter Stuart D SEC insider disclosures

Explore Porter Stuart D's reporting-owner identity, issuer relationships, purchases, sales and SEC filing receipts.

As of 2026-10-07T00:29:11.873Z

Reporting owner CIK
0001520346
Issuers
7
Coverage
verified

Inspect this reporting owner's activity

Step 1 of 3

Recent SEC transactions

Porter Stuart D: source evidence dated 2026-10-07T00:29:11.873Z.

Publicly available
2026-07-15
Trade date
2026-07-10
Issuer ticker
GAME
Code
A
Shares
150,000
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Which issuer and transaction does this person appear in?

Match the reviewed owner identity, issuer and transaction code. Directory eligibility does not turn every filing into a strategy signal.

SEC accession 0001493152-26-033232
What you should see

Use the linked SEC receipts and company profiles to verify what became public and when.

Step 3 of 3

Browse insider directory

Use the linked SEC receipts and company profiles to verify what became public and when.

Browse insider directory
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Issuer relationships

A reporting-owner CIK identifies the filer across issuer relationships and name aliases. A filer may be an individual or an organization; the filing role is the relevant evidence.

NGL Energy Partners LP0001504461NGLNoYes
COMSTOCK RESOURCES INC0000023194CRKNoYes
ChampionX Corp0001723089CHXNoYes
KLX Energy Services Holdings, Inc.0001738827KLXENoNo
GameSquare Holdings, Inc.0001714562GAMENoYes
AirJoule Technologies Corp.0001855474AIRJNoYes
LIXTE BIOTECHNOLOGY HOLDINGS, INC.0001335105LIXTNoYes

Recent SEC transactions

See the complete recent sec transactions

Code P identifies a purchase, S a sale and A an award. Awards and open-market purchases describe different events. Use the public availability date when deciding when a researcher could have known about the transaction.

2026-07-152026-07-10GAMEA150,000Not reported
2026-06-022026-05-29LIXTA25,000Not reported
2026-06-022026-05-28AIRJA30,227Not reported
2026-01-212026-01-15AIRJP153,846Not reported
2025-12-112025-12-10AIRJP264,150Not reported
2025-12-112025-12-09AIRJP46,800Not reported
2025-12-112025-12-08AIRJP31,695Not reported
2025-12-102025-12-04GAMEA150,000Not reported
2025-07-172025-07-16CHXA2,771Not reported
2025-06-032025-05-29AIRJA28,037Not reported
2024-11-192024-11-15CHXA4,135Not reported

Up to 50 transactions from the recent two-year owner window.

Source evidence and strategy eligibility

The transactions below come from filings; a historical tracker separately simulates following eligible events. Joint filers can report the same transaction, and an owner can have filings at multiple companies. Public availability, amendment lineage and verified coverage determine which events a historical tracker may use.

The current directory marks this owner's filing coverage verified.

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