GLENBROOK CAPITAL MANAGEMENT - 16 Mar 2026 SCHEDULE 13G/A Report for SenesTech, Inc. Common Stock, par value $0.001 per share (SNES)

Filing Manager: GLENBROOK CAPITAL MANAGEMENT
Reporting Manager: Glenbrook Capital Management
Security: SenesTech, Inc. Common Stock, par value $0.001 per share
Symbol: SNES
Shares outstanding: 5,301,399 shares
Disclosed Ownership: 890,635 shares
Ownership: 17%
Form type: SCHEDULE 13G/A
Filing time: 18 Mar 2026, 17:23:43 UTC
Date of event: 16 Mar 2026
Previous filing: 02 Feb 2026
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Glenbrook Capital Management	17%	890,635	0	890,635	/s/ John David Kessler	John David Kessler, Director