Astera Labs (ALAB) — insider trading
Information Technology
Astera Labs (ALAB) has 120 reported SEC Form 4 insider transactions in our data, including 97 open-market sales among the most recent 100 (latest 2026-07-01).
Recent Form 4 transactions
Showing the 100 most recent of 120 recorded transactions. See all on SEC EDGAR →
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 3,837 | $459.02 | $1.76M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,574 | $458.00 | $2.09M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 3,396 | $456.97 | $1.55M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,898 | $455.89 | $1.32M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 3,269 | $454.92 | $1.49M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,980 | $453.83 | $898.6K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,204 | $453.12 | $545.6K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,418 | $451.96 | $2.00M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 3,338 | $450.94 | $1.51M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,586 | $449.89 | $1.16M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 6,723 | $448.85 | $3.02M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,013 | $447.86 | $1.80M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,082 | $446.91 | $1.82M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,310 | $445.85 | $1.92M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 6,048 | $444.91 | $2.69M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 5,437 | $443.82 | $2.41M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,980 | $442.87 | $2.21M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,468 | $441.79 | $1.97M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 6,904 | $440.86 | $3.04M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 4,332 | $440.05 | $1.91M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,955 | $438.79 | $1.30M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,129 | $437.93 | $932.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 3,655 | $436.82 | $1.60M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,122 | $435.76 | $924.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,279 | $434.78 | $990.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,574 | $433.43 | $682.2K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 3,485 | $432.79 | $1.51M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 30,141 | $430.79 | $12.98M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 5,837 | $429.58 | $2.51M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 734 | $450.94 | $331.0K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 570 | $449.89 | $256.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,479 | $448.85 | $663.8K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 883 | $447.86 | $395.5K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 898 | $446.91 | $401.3K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 948 | $445.85 | $422.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,330 | $444.91 | $591.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,197 | $443.82 | $531.3K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,095 | $442.87 | $484.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 984 | $441.79 | $434.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,519 | $440.86 | $669.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 952 | $440.05 | $418.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 650 | $438.79 | $285.2K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 469 | $437.93 | $205.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 804 | $436.82 | $351.2K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 467 | $435.76 | $203.5K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 501 | $434.78 | $217.8K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 346 | $433.43 | $150.0K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 767 | $432.79 | $332.0K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 6,630 | $430.79 | $2.86M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,286 | $429.58 | $552.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,527 | $468.00 | $714.6K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 995 | $466.90 | $464.6K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 343 | $466.14 | $159.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,394 | $464.45 | $647.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,256 | $463.35 | $1.05M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,862 | $462.44 | $1.32M | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 2,129 | $461.47 | $982.5K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,520 | $460.07 | $699.3K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 336 | $467.99 | $157.2K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 219 | $466.90 | $102.3K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 75 | $466.13 | $35.0K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 307 | $464.45 | $142.6K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 496 | $463.35 | $229.8K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 629 | $462.44 | $290.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 468 | $461.47 | $216.0K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 334 | $460.07 | $153.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 845 | $459.02 | $387.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 1,006 | $458.00 | $460.7K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 747 | $456.97 | $341.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 637 | $455.89 | $290.4K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 720 | $454.92 | $327.5K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 436 | $453.83 | $197.9K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 265 | $453.12 | $120.1K | Form 4 |
| 2026-07-01 | ALBA MANUEL | Director | Open-market sale | 971 | $451.96 | $438.9K | Form 4 |
| 2026-07-01 | Dyckerhoff Stefan A | Director | Open-market sale | 661 | $450.00 | $297.4K | Form 4 |
| 2026-07-01 | Dyckerhoff Stefan A | Director | Open-market sale | 8,333 | $450.00 | $3.75M | Form 4 |
| 2026-07-01 | Dyckerhoff Stefan A | Director | Open-market sale | 3,505 | $450.00 | $1.58M | Form 4 |
| 2026-06-24 | Mayer Bethany | Director | Open-market sale | 29 | $399.96 | $11.6K | Form 4 |
| 2026-06-24 | Mayer Bethany | Director | Open-market sale | 165 | $398.32 | $65.7K | Form 4 |
| 2026-06-24 | Mayer Bethany | Director | Open-market sale | 146 | $396.49 | $57.9K | Form 4 |
| 2026-06-24 | Mayer Bethany | Director | Open-market sale | 54 | $393.86 | $21.3K | Form 4 |
| 2026-06-24 | Mayer Bethany | Director | Open-market sale | 193 | $392.67 | $75.8K | Form 4 |
| 2026-06-24 | Mayer Bethany | Director | Open-market sale | 99 | $391.27 | $38.7K | Form 4 |
| 2026-06-04 | Mayer Bethany | Director | Grant / award / vesting | 837 | $0.00 | $0 | Form 4 |
| 2026-06-04 | BARRATT CRAIG H | Director | Grant / award / vesting | 837 | $0.00 | $0 | Form 4 |
| 2026-06-04 | HURLSTON MICHAEL E. | Director | Grant / award / vesting | 837 | $0.00 | $0 | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 200 | $339.56 | $67.9K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 527 | $342.55 | $180.5K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 243 | $344.03 | $83.6K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 246 | $345.24 | $84.9K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 238 | $346.27 | $82.4K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 193 | $347.84 | $67.1K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 423 | $349.96 | $148.0K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 17 | $351.13 | $6.0K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 318 | $351.72 | $111.8K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 1,101 | $352.97 | $388.6K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 373 | $354.38 | $132.2K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 946 | $355.13 | $336.0K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 566 | $356.94 | $202.0K | Form 4 |
| 2026-06-04 | LAZAR JACK R | Director | Open-market sale | 883 | $358.14 | $316.2K | Form 4 |
Ask the chat about ALAB's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Astera Labs (ALAB).
Last updated 2026-07-01 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.