Reporting Manager
Dennis B. Phelps
Symbol
ZIP
Shares outstanding
70,999,630 shares
Disclosed Ownership
5,182,973 shares
Ownership
7.3%
Form type
SCHEDULE 13G/A
Filing time
17 Feb 2026, 17:16:07 UTC
Date of event
31 Dec 2025
Previous filing
14 Nov 2025

Reporting Managers (13)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Institutional Venture Partners XIV, L.P. 5.4% 3,809,348 0 3,809,348 /s/ Leslie Stolper By Institutional Venture Management XIV, LLC, its General Partner, By Leslie Stolper, Authorized Signatory
Institutional Venture Management XIV, LLC 5.4% 3,819,807 0 3,819,807 /s/ Leslie Stolper Leslie Stolper, Authorized Signatory
Institutional Venture Partners XV, L.P. 1.7% 1,198,415 0 1,198,415 /s/ Leslie Stolper By Institutional Venture Management XV, LLC, its General Partner, By Leslie Stolper, Authorized Signatory
Institutional Venture Partners XV Executive Fund, L.P. 0% 6,356 0 6,356 /s/ Leslie Stolper By Institutional Venture Management XV, LLC, its General Partner, By Leslie Stolper, Authorized Signatory
Institutional Venture Management XV, LLC 1.7% 1,209,018 0 1,209,018 /s/ Leslie Stolper Leslie Stolper, Authorized Signatory
Todd C. Chaffee 7.1% 5,028,825 0 5,028,825 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
Norman A. Fogelsong 7.3% 5,175,648 146,823 5,028,825 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
Stephen J. Harrick 7.1% 5,028,825 0 5,028,825 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
J. Sanford Miller 7.1% 5,028,825 0 5,028,825 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
Dennis B. Phelps 7.3% 5,182,973 154,148 5,028,825 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
Eric Liaw 1.7% 1,222,700 13,682 1,209,018 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
Somesh Dash 1.7% 1,209,018 0 1,209,018 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact
Jules A. Maltz 7.2% 5,083,194 54,369 5,028,825 /s/ Leslie Stolper By Leslie Stolper, Attorney-in-Fact