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START FREE TRIAL →Jack R Lazar, Director, is a corporate insider tracked by InsiderTape across 5 companies. The public record shows 22 open-market SEC Form 4 transactions: 4 purchases worth $487K and 18 sales worth $6.0M, reported from Sep 1, 21 to Jun 4, 26. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jun 4, 26 | ALABAstera Labs, Inc. | SELL | 1.1K | $362.84 | $402K |
| Mar 16, 26 | ALABAstera Labs, Inc. | SELL | 2.5K | $130.00 | $325K |
| Mar 5, 26 | ALABAstera Labs, Inc. | SELL | 3.2K | $123.50 | $378K |
| Dec 4, 25 | BOXBOX INC | SELL | 2.5K | $31.77 | $79K |
| Nov 20, 25 | ALABAstera Labs, Inc. | SELL | 577 | $159.09 | $84K |
| Sep 26, 25 | BOXBOX INC | SELL | 5.0K | $32.20 | $161K |
| Aug 27, 25 | ALABAstera Labs, Inc. | SELL | 8.7K | $183.09 | $1.6M |
| Feb 18, 25 | ALABAstera Labs, Inc. | SELL | 2.2K | $93.84 | $203K |
| Nov 15, 24 | ALABAstera Labs, Inc. | SELL | 6.2K | $88.29 | $534K |
| Nov 12, 24 | BOXBOX INC | SELL | 2.5K | $34.75 | $87K |
| Oct 11, 24 | ALABAstera Labs, Inc. | SELL | 2.0K | $69.95 | $140K |
| Oct 9, 24 | ALABAstera Labs, Inc. | SELL | 3.0K | $61.69 | $185K |
| Sep 23, 24 | ALABAstera Labs, Inc. | SELL | 18.0K | $51.06 | $910K |
| Sep 3, 24 | TDUPThredUp Inc. | BUY | 20.0K | $0.94 | $19K |
| Aug 30, 24 | TDUPThredUp Inc. | BUY | 10.0K | $0.91 | $9K |
| Aug 29, 24 | BOXBOX INC | SELL | 7.0K | $32.68 | $229K |
| May 14, 24 | REZIRESIDEO TECHNOLOGIES, INC. | SELL | 9.0K | $21.80 | $196K |
| Mar 22, 24 | ALABAstera Labs, Inc. | BUY | 10.0K | $36.00 | $360K |
| Jun 15, 23 | BOXBOX INC | SELL | 5.0K | $29.95 | $150K |
| Apr 5, 23 | BOXBOX INC | SELL | 5.0K | $26.95 | $135K |
| Mar 9, 22 | TDUPThredUp Inc. | BUY | 13.2K | $7.51 | $99K |
| Sep 1, 21 | SLABSILICON LABORATORIES INC. | SELL | 1.4K | $160.00 | $216K |