Significant Ownership of John A. Kryzanowski

Large-stake snapshot 1 signal
Large-stake filing summary
  • Recent SEC Schedule 13D/G filings for John A. Kryzanowski 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/ John A. Kryzanowski - Filer
Manager location
San Francisco, CA

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Significant Ownership of John A. Kryzanowski

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
PXLW PIXELWORKS, INC Common Stock 7.5% $224,114 476,839 John A. Kryzanowski 15 Apr 2026
SYBX Synlogic, Inc. Common Stock, par value $0.001 6.3% $249,360 733,412 Kryzanowski, John A. 31 Dec 2024

Schedules 13D/G Reported by John A. Kryzanowski:

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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