Insider Trades
SEC Form 4 filings — transactions by corporate insiders.
207 total trades for ALAB
| Ticker | Insider | Type | Date | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| ALAB | Stefan A Dyckerhoff | Sale | 2026-08-06 | 12,499 | $3.9M | SEC ↗ |
| ALAB | Germaine Cota | Grant | 2026-07-20 | 1,451 | $0 | SEC ↗ |
| ALAB | Manuel Alba | Sale | 2026-07-01 | 183,000 | $81.2M | SEC ↗ |
| ALAB | Stefan A Dyckerhoff | Sale | 2026-07-01 | 12,499 | $5.6M | SEC ↗ |
| ALAB | Bethany Mayer | Sale | 2026-06-24 | 686 | $271K | SEC ↗ |
| ALAB | Bethany Mayer | Grant | 2026-06-04 | 837 | $0 | SEC ↗ |
| ALAB | Craig H Barratt | Grant | 2026-06-04 | 837 | $0 | SEC ↗ |
| ALAB | Michael E. Hurlston | Grant | 2026-06-04 | 837 | $0 | SEC ↗ |
| ALAB | Jack R Lazar | Sale | 2026-06-04 | 10,000 | $3.6M | SEC ↗ |
| ALAB | Jack R Lazar | Grant | 2026-06-04 | 837 | $0 | SEC ↗ |
| ALAB | Stefan A Dyckerhoff | Grant | 2026-06-04 | 837 | $0 | SEC ↗ |
| ALAB | Stefan A Dyckerhoff | Sale | 2026-06-03 | 12,499 | $4.6M | SEC ↗ |
| ALAB | Sanjay Gajendra | Gift | 2026-05-22 | 452,378 | — | SEC ↗ |
| ALAB | Philip Mazzara | Sale | 2026-05-21 | 796 | $232K | SEC ↗ |
| ALAB | Sanjay Gajendra | Sale | 2026-05-21 | 400,000 | $116.1M | SEC ↗ |
| ALAB | Sanjay Gajendra | Sale | 2026-05-19 | 280,000 | $69.8M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-05-19 | 28,737 | $7.2M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-05-18 | 206,658 | $45.6M | SEC ↗ |
| ALAB | Philip Mazzara | Sale | 2026-05-18 | 14,076 | $3.3M | SEC ↗ |
| ALAB | Sanjay Gajendra | Sale | 2026-05-18 | 95,444 | $21.5M | SEC ↗ |
| ALAB | Philip Mazzara | Grant | 2026-05-14 | 131 | $16K | SEC ↗ |
| ALAB | Stefan A Dyckerhoff | Sale | 2026-05-07 | 12,499 | $2.5M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-05-07 | 139,951 | $28.0M | SEC ↗ |
| ALAB | Sanjay Gajendra | Sale | 2026-05-07 | 270,892 | $53.7M | SEC ↗ |
| ALAB | Desmond Lynch | Grant | 2026-05-01 | 49,584 | — | SEC ↗ |
| ALAB | Stefan A Dyckerhoff | Sale | 2026-04-20 | 13,399 | $2.3M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-04-20 | 10,188 | $1.8M | SEC ↗ |
| ALAB | Stefan A Dyckerhoff | Sale | 2026-04-17 | 11,599 | $2.0M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-04-17 | 325,693 | $56.1M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-04-15 | 2,967 | $518K | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-04-10 | 123,750 | $18.5M | SEC ↗ |
| ALAB | Philip Mazzara | Sale | 2026-04-01 | 10,000 | $1.1M | SEC ↗ |
| ALAB | Manuel Alba | Sale | 2026-04-01 | 183,000 | $19.7M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-03-17 | 157,500 | $20.7M | SEC ↗ |
| ALAB | Jack R Lazar | Sale | 2026-03-16 | 2,500 | $325K | SEC ↗ |
| ALAB | Jack R Lazar | Sale | 2026-03-05 | 7,500 | $898K | SEC ↗ |
| ALAB | Philip Mazzara | Sale | 2026-03-02 | 10,000 | $1.2M | SEC ↗ |
| ALAB | Philip Mazzara | Sale | 2026-02-17 | 4,849 | $600K | SEC ↗ |
| ALAB | Michael Truett Tate | Sale | 2026-02-17 | 12,001 | $1.5M | SEC ↗ |
| ALAB | Sanjay Gajendra | Sale | 2026-02-17 | 94,971 | $11.8M | SEC ↗ |
| ALAB | Jitendra Mohan | Sale | 2026-02-17 | 94,971 | $11.8M | SEC ↗ |
| ALAB | Philip Mazzara | Grant | 2026-02-06 | 5,893 | $0 | SEC ↗ |
| ALAB | Jitendra Mohan | Grant | 2026-02-06 | 26,522 | $0 | SEC ↗ |
| ALAB | Sanjay Gajendra | Grant | 2026-02-06 | 26,522 | $0 | SEC ↗ |
| ALAB | Michael Truett Tate | Grant | 2026-02-06 | 11,787 | $0 | SEC ↗ |
| ALAB | Germaine Cota | Grant | 2026-02-02 | 24,933 | — | SEC ↗ |
| ALAB | Philip Mazzara | Sale | 2026-01-02 | 10,000 | $1.8M | SEC ↗ |
| ALAB | Sanjay Gajendra | Gift | 2025-12-02 | 71,000 | $0 | SEC ↗ |
| ALAB | Jitendra Mohan | Gift | 2025-12-01 | 1,118,460 | — | SEC ↗ |
| ALAB | Manuel Alba | Sale | 2025-12-01 | 183,000 | $30.4M | SEC ↗ |
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