Significant Ownership of Walter Thomas McAndrew Jr.

Large-stake snapshot 1 signal
Large-stake filing summary
  • Recent SEC Schedule 13D/G filings for Walter Thomas McAndrew Jr. focus on large-stake beneficial ownership disclosures and amendments.
  • Use this view to spot new large holders, amended positions, and activist-style ownership evidence.
Manager Names, identifiers, and filing context for this profile. 2 identity fields
Manager signature
/s/ Walter Thomas McAndrew, Jr. - Walter Thomas McAndrew, Jr., individually
Manager location
Houston, TX

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Significant Ownership of Walter Thomas McAndrew Jr.

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
EROC ERock, Inc. Class A common stock, $0.01 par value per share 32% $237,390,610 22,587,118 McAndrew Walter Thomas Jr. 11 Jun 2026

Schedules 13D/G Reported by Walter Thomas McAndrew Jr.:

Sym Target Class Ownership Change Current shares Change Value Reporting name Form Report period Filing date
Schedule rows are parsed from SEC 13D/G filings. Open the linked filing or target page to verify the reported ownership and shares.
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