ALABTechnologyLarge-Cap
Astera Labs, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Astera Labs, Inc. (ALAB), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are ALAB insiders buying or selling?
Astera Labs, Inc. insiders reported 3 open-market buys ($1.3M) and 123 sells ($1.4B) across 126 Form 4 filings — a net selling position of $1.4B.
Source: SEC EDGAR Form 4
Key Statistics (as of Jul 7, 2026)
Total Form 4 filings
126
SEC EDGAR
Insider filers
9
Insider buys (3)
$1.3M
Insider sells (123)
$1.4B
Insider sentiment
Net sellingNet insider flow of $1.4B in net selling.
Recent ALAB insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 7, 2026 | Manuel Alba | Director | Sale | 8.5K | $458.38 | $3.9M |
| Jul 7, 2026 | Manuel Alba | Director | Sale | 37.5K | $447.39 | $16.8M |
| Jul 7, 2026 | Manuel Alba | Director | Sale | 137.0K | $442.01 | $60.5M |
| Jul 2, 2026 | Stefan A Dyckerhoff | Director | Sale | 12.5K | $450.00 | $5.6M |
| Jun 26, 2026 | Bethany Mayer | Director | Sale | 686 | $395.04 | $271.0K |
| Jun 9, 2026 | Jack R Lazar | Director | Sale | 10.0K | $355.17 | $3.6M |
| Jun 5, 2026 | Stefan A Dyckerhoff | Director | Sale | 12.5K | $364.35 | $4.6M |
| May 26, 2026 | Gajendra Sanjay | President and COO | Sale | 400.0K | $290.30 | $116.1M |
| May 26, 2026 | Philip Mazzara | General Counsel and Secretary | Sale | 796 | $291.03 | $231.7K |
| May 22, 2026 | Gajendra Sanjay | President and COO | Sale | 280.0K | $249.19 | $69.8M |
| May 21, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 95.4K | $225.02 | $21.5M |
| May 20, 2026 | Gajendra Sanjay | President and COO | Sale | 95.4K | $225.02 | $21.5M |
| May 20, 2026 | Philip Mazzara | General Counsel and Secretary | Sale | 14.1K | $231.78 | $3.3M |
| May 20, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 140.0K | $223.61 | $31.3M |
| May 12, 2026 | Gajendra Sanjay | President and COO | Sale | 49.4K | $199.21 | $9.8M |
| May 12, 2026 | Gajendra Sanjay | President and COO | Sale | 230.6K | $198.22 | $45.7M |
| May 12, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 140.0K | $200.16 | $28.0M |
| May 11, 2026 | Stefan A Dyckerhoff | Director | Sale | 12.5K | $200.03 | $2.5M |
| Apr 21, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 335.9K | $172.24 | $57.9M |
| Apr 21, 2026 | Stefan A Dyckerhoff | Director | Sale | 25.0K | $175.06 | $4.4M |
| Apr 16, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 3.0K | $174.60 | $518.0K |
| Apr 14, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 123.8K | $149.68 | $18.5M |
| Apr 3, 2026 | Manuel Alba | Director | Sale | 183.0K | $107.61 | $19.7M |
| Apr 3, 2026 | Philip Mazzara | General Counsel and Secretary | Sale | 10.0K | $107.77 | $1.1M |
| Mar 19, 2026 | Mohan Jitendra | Chief Executive Officer | Sale | 157.5K | $131.58 | $20.7M |
Showing the 25 most recent of 126 Form 4 filings for Astera Labs, Inc..
Most active ALAB insiders
- Mohan Jitendra29 filings
- Gajendra Sanjay20 filings
- Philip Mazzara18 filings
- Manuel Alba17 filings
- Michael Truett Tate16 filings
Ask anything about ALAB insider activity
Use Trabud's AI agent to query Astera Labs, Inc.'s Form 4 history in plain English — "Show me ALAB CEO purchases this year" or compare it against any other ticker.
Open the AI agentALAB insider trading FAQ
Are Astera Labs, Inc. insiders buying or selling?
Across 126 SEC Form 4 filings, Astera Labs, Inc. (ALAB) insiders reported 3 open-market purchases totaling $1.3M and 123 sales totaling $1.4B. That is a net selling position of $1.4B.
How many insiders trade ALAB stock?
9 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Astera Labs, Inc.. The most recent filing was accepted on Jul 7, 2026.
Where does Trabud get ALAB insider trading data?
All ALAB insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
Looking for another company? Browse all tracked companies.