Updated Jul 16, 2026
LAZAR JACK R has filed 4 SEC Form 4 filings across 3 companies in the last 90 days — selling. Lifetime open-market sales: $10.52M.

Jack R. Lazar is a corporate executive and director known for his roles in various technology and manufacturing companies. He has served on the boards of Resideo Technologies, Inc., Box Inc., and Astera Labs, Inc., contributing his expertise in corporate governance and strategic oversight.
| Role | Insider |
|---|---|
| Notability | 75/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-02 | REZI | RESIDEO TECHNOLOGIES, INC. | A — Grant or award | 1.0K | $31.55 | $32K |
| 2026-06-29 | BOX | BOX INC | A — Grant or award | 8.4K | $0.00 | |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 200 | $339.56 | $68K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 527 | $342.55 | $181K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 243 | $344.03 | $84K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 246 | $345.24 | $85K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 238 | $346.27 | $82K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 193 | $347.84 | $67K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 423 | $349.96 | $148K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 17 | $351.13 | $6K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 318 | $351.72 | $112K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 1.1K | $352.97 | $389K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 373 | $354.38 | $132K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 946 | $355.13 | $336K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 566 | $356.94 | $202K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 883 | $358.14 | $316K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 877 | $359.33 | $315K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 1.1K | $360.09 | $402K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 854 | $361.11 | $308K |
| 2026-06-09 | ALAB | Astera Labs, Inc. | S — Open-market sale | 879 | $362.84 | $319K |
Jack R. Lazar is a corporate executive and director known for his roles in various technology and manufacturing companies. He has served on the boards of Resideo Technologies, Inc., Box Inc., and Astera Labs, Inc., contributing his expertise in corporate governance and strategic oversight.…
4 primary Form 4 filings in the last 90 days, covering 3 companies.
Recorded transactions: 0 open-market purchases () and 39 open-market sales ($10.52M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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