Jack R. Lazar - Insider Trading & Ownership

Location
400 W. Cesar Chavez, Attn: Stock Administration, Austin, TX
Summary
The estimated net worth of Jack R. Lazar is at least $22.3M dollars as of November 21, 2025. Jack R. Lazar is the Director of Astera Labs, Inc. and owns shares of Astera Labs, Inc. (ALAB) stock worth about $15.1M. Jack R. Lazar is the Director of RESIDEO TECHNOLOGIES, INC. and owns shares of RESIDEO TECHNOLOGIES, INC. (REZI) stock worth about $4.9M. Jack R. Lazar is the Director of SILICON LABORATORIES INC. and owns shares of SILICON LABORATORIES INC. (SLAB) stock worth about $1.13M. Jack R. Lazar is the Director of BOX INC and owns shares of BOX INC (BOX) stock worth about $897K. Jack R. Lazar is the Director of ThredUp Inc. and owns shares of ThredUp Inc. (TDUP) stock worth about $281K.
Signature
/s/ Michael Tate, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Jack R. Lazar

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
ALAB Astera Labs, Inc. Director $15.1M -$4.85M -24.3% Nov 20, 2025
REZI RESIDEO TECHNOLOGIES, INC. Director $4.9M Oct 1, 2025
SLAB SILICON LABORATORIES INC. Director $1.13M Sep 1, 2021
BOX, BXNCP BOX INC Director $897K -$161K -15.2% Sep 26, 2025
TDUP ThredUp Inc. Director $281K Sep 3, 2024
CSPR Casper Sleep Inc. Director Jan 25, 2022

Insider Transactions Reported by Jack R. Lazar:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.