Welcome to our dedicated page for ASTERA LABS SEC filings (Ticker: ALAB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Astera Labs, Inc. SEC filings page for ticker ALAB provides access to the company’s official regulatory disclosures as filed with the U.S. Securities and Exchange Commission. As a Nasdaq-listed semiconductor company focused on rack-scale AI infrastructure, Astera Labs uses these filings to report material events, financial results, and other information relevant to investors.
Recent filings include multiple Form 8-K reports. Some of these 8-Ks furnish press releases covering quarterly financial results, described under Item 2.02, “Results of Operations and Financial Condition.” Others report material events such as Astera Labs entering into a definitive agreement to acquire aiXscale Photonics GmbH, disclosed under Item 8.01, “Other Events.” These documents link directly to the company’s public communications and provide the formal regulatory record.
Through this page, users can locate Astera Labs’ quarterly earnings information as furnished in Form 8-K, along with other current reports that explain significant developments in the business. While the examples provided reference 8-K filings, the broader filings history may also include annual reports on Form 10-K, quarterly reports on Form 10-Q, and other forms that detail the company’s financial condition, risk factors, and governance matters.
Stock Titan enhances these filings with AI-powered summaries that help explain key points from lengthy documents, such as earnings releases or transaction announcements. Real-time updates from EDGAR allow investors to see new ALAB filings as they appear, while AI-generated highlights can make it easier to understand how specific disclosures relate to Astera Labs’ rack-scale AI connectivity strategy, collaborations with hyperscalers, and acquisitions such as the aiXscale Photonics agreement.
Astera Labs, Inc. insider filing shows new equity compensation for a senior executive. President and COO, and director, Gajendra Sanjay received 26,522 restricted stock units (RSUs) of common stock on February 6, 2026 at a stated price of $0.
The RSUs vest 25% on February 15, 2027, with the remaining units vesting in 12 equal quarterly installments, contingent on his continued service. Following this award, he directly beneficially owns 1,626,272 common shares. Additional common shares are held through three separate estate-planning trusts, where he disclaims beneficial ownership except for any pecuniary interest.
Astera Labs, Inc. reported an equity grant to its Chief Executive Officer and director, Mohan Jitendra. On February 6, 2026, he received 26,522 shares of common stock as restricted stock units at $0 per share under the 2024 Stock Option and Incentive Plan.
The RSUs vest as to 25% on February 15, 2027, with the remaining units vesting in 12 equal quarterly installments, contingent on continued service. Following this grant, he directly holds 1,547,710 shares of common stock. Additional common shares are held indirectly through a living trust and several estate-planning trusts that are associated with him, for which he disclaims beneficial ownership except for any pecuniary interest.
Astera Labs, Inc. reported that its General Counsel and Secretary, Philip Mazzara, received an equity award in the form of restricted stock units. On February 6, 2026, he was granted 5,893 RSUs at a price of $0 per share under the 2024 Stock Option and Incentive Plan.
These RSUs vest 25% on February 15, 2027, with the remaining units vesting in 12 equal quarterly installments, as long as he continues his service with the company. Each RSU converts into one share of common stock upon vesting, bringing his directly owned common shares to 142,933 after this grant.
Astera Labs, Inc. announced that Chief Financial Officer Michael Tate will retire from the CFO role effective March 2, 2026, and will remain with the company as Strategic Advisor to the CEO until September 1, 2026 under a transition services agreement. The company states there were no disagreements with Mr. Tate and that his retirement is not related to its operations, policies, or practices.
The board appointed Desmond Lynch as the new Chief Financial Officer effective March 2, 2026. His offer letter provides a $500,000 annual base salary, an annual target bonus equal to 95% of base salary, and equity awards comprising $6,000,000 in restricted stock units, a $1,000,000 supplemental RSU grant, and $2,000,000 in performance stock units, all subject to time-based or performance-based vesting and continued employment.
Astera Labs reported a breakout 2025 with rapid AI-driven growth. Fourth-quarter revenue reached $270.6 million, up 17% sequentially and 92% year-over-year, with GAAP gross margin of 75.6% and GAAP net income of $45.0 million, or $0.25 per diluted share.
For full-year 2025, revenue rose 115% year-over-year to $852.5 million, with GAAP net income of $219.1 million and diluted EPS of $1.22. Non-GAAP operating margin was 39.2%, reflecting substantial profitability after excluding stock-based compensation and acquisition costs.
The company is ramping its Scorpio X-Series smart fabric switches with hyperscaler customers, expanding custom NVLink Fusion connectivity, and launching Leo CXL Smart Memory Controllers. For Q1 2026, it guides revenue to $286–$297 million and GAAP diluted EPS of $0.36–$0.38, with non-GAAP EPS of $0.53–$0.54.
Astera Labs, Inc. entered into a Transaction Agreement with Amazon.com, Inc. and issued a Warrant to Amazon.com NV Investment Holdings LLC for up to 3,262,299 shares of common stock at an exercise price of $142.82 per share. The Warrant runs through February 5, 2033 and allows cashless exercise.
Shares under the Warrant vest based on performance conditions tied to specified payment tranches of up to $6.5 billion for Astera Labs’ smart fabric switch, signal conditioning, and optical engine products purchased by Amazon and its affiliates. The deal includes customary anti-dilution adjustments, registration rights, and transfer restrictions, and was structured as an unregistered private offering under Section 4(a)(2) of the Securities Act.
Astera Labs, Inc. reported that Chief Accounting Officer and VP, Finance Cota Germaine received two equity awards on February 2, 2026. The awards total 24,933 restricted stock units (RSUs), each RSU representing one share of common stock.
One grant covers 21,817 RSUs that vest 25% on February 15, 2027, with the remaining 75% vesting in 12 equal quarterly installments afterward, contingent on continued service. A second grant of 3,116 RSUs vests 100% on February 15, 2027, also subject to ongoing service. Following these grants, Germaine directly holds 24,989 shares of common stock.
Astera Labs, Inc. insider ownership update: Officer Cota Germaine, who serves as Chief Accounting Officer and Vice President, Finance, filed an initial ownership report. As of January 20, 2026, Germaine beneficially owns 56 shares of Astera Labs common stock, held directly. This filing is a standard Form 3, establishing baseline insider ownership for this executive.
BlackRock, Inc. has filed an amended Schedule 13G reporting a passive ownership stake in Astera Labs Inc. common stock. As of 12/31/2025, BlackRock reports beneficial ownership of 10,507,515 shares, representing 6.2% of Astera Labs’ outstanding common stock. BlackRock has sole voting power over 9,904,532 shares and sole dispositive power over 10,507,515 shares, with no shared voting or dispositive power.
The filing states that the shares are held in the ordinary course of business and not for the purpose of changing or influencing control of Astera Labs. Various underlying clients and accounts have rights to dividends and sale proceeds, but no single client has more than five percent of the company’s total outstanding common shares.
Astera Labs, Inc. appointed Germaine Cota, age 45, as Chief Accounting Officer and Vice President of Finance, effective January 20, 2026. She will serve as the company’s principal accounting officer for SEC reporting purposes.
Cota brings extensive finance and accounting experience, having most recently served as Senior Vice President, Finance & Accounting and principal accounting officer at BILL Holdings, Inc., with prior senior roles at 8x8, Inc., Mercari, Inc., and LinkedIn, plus nearly 10 years at Ernst & Young. She holds a B.S. in Accounting from Santa Clara University and is a California CPA.
Her employment terms include a $375,000 annual base salary, a target annual performance bonus equal to 50% of base salary, and a one-time hiring or relocation bonus of $130,000, subject to repayment if employment ends for specified reasons within a year. She is also granted restricted stock units with opportunities to receive $3,500,000 in common stock under a long-term award and $500,000 under a supplemental award, vesting over four years and one year, respectively, contingent on continued employment.