Recent 8-K filings for ALAB

• May 5, 2026, 7:59 PM ET earnings materiality 0.85 positive item 2.02item 9.01 ◈ Earnings Releases

  Astera Labs Q1 revenue $308.4M, up 93% YoY; Q2 guidance $355-365M

  Record revenue $308.4M (+14% QoQ, +93% YoY); GAAP net income $80.3M ($0.44 diluted EPS).

• February 10, 2026, 6:59 PM ET other material materiality 0.80 positive item 1.01item 3.02item 9.01 ◈ Material Agreements ×2

  Astera Labs enters warrant agreement with Amazon for up to 3.26M shares at $142.82, tied to $6.5B product purchases

  Warrant to purchase 3,262,299 shares of common stock at $142.82 per share, exercisable until Feb 5, 2033.

• February 10, 2026, 6:59 PM ET leadership materiality 0.65 neutral item 5.02item 9.01

  Astera Labs CFO Michael Tate to retire March 2; Desmond Lynch named new CFO

  CFO Michael Tate retires effective March 2, 2026; stays as Strategic Advisor through Sept 1 at 25% salary ($131,250).

• February 10, 2026, 6:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  Astera Labs reports record Q4 revenue $270.6M, up 17% QoQ; full-year revenue $852.5M up 115% YoY

  Q4 GAAP net income $45.0M ($0.25 diluted EPS); non-GAAP net income $104.8M ($0.58 EPS).

• November 4, 2025, 6:59 PM ET earnings materiality 0.90 positive item 2.02item 9.01

  Astera Labs Q3 revenue $230.6M (+104% YoY); acquires aiXscale Photonics for optical connectivity

  Record revenue $230.6M, up 20% QoQ and 104% YoY; GAAP EPS $0.50, non-GAAP EPS $0.49.

• August 5, 2025, 7:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  Astera Labs Q2 revenue $191.9M, up 150% YoY; guides Q3 $203-210M

  Record Q2 revenue $191.9M, +20% QoQ, +150% YoY; GAAP net income $51.2M.

• May 6, 2025, 7:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  Astera Labs Q1 revenue $159.4M, up 144% YoY; Q2 guidance $170-175M

  Revenue $159.4M (+13% QoQ, +144% YoY); GAAP diluted EPS $0.18; Non-GAAP diluted EPS $0.33.

• February 10, 2025, 6:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  Astera Labs reports record Q4 revenue $141.1M, FY2024 $396.3M; guides Q1 $151-155M

  Q4 GAAP net income $24.7M ($0.14 diluted EPS); Non-GAAP net income $66.5M ($0.37).

• November 4, 2024, 6:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  Astera Labs Q3 revenue $113.1M, up 206% YoY; guides Q4 rev $126-130M

  Record quarterly revenue of $113.1M, up 47% QoQ and 206% YoY.

• August 6, 2024, 7:59 PM ET earnings materiality 0.85 positive item 2.02item 8.01item 9.01

  Astera Labs Q2 revenue $76.9M (+619% YoY), Q3 guidance strong; lock-up expires Aug 8

  Record Q2 revenue $76.9M (+18% QoQ, +619% YoY); GAAP net loss $7.5M ($0.05 loss per share).

• May 7, 2024, 7:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01 ◈ Earnings Releases

  Astera Labs Q1 revenue $65.3M (+269% YoY); GAAP net loss $93M, non-GAAP EPS $0.10

  Record Q1 revenue $65.3M, up 29% QoQ and 269% YoY, driven by AI infrastructure build-out.

• May 3, 2024, 7:59 PM ET other material materiality 0.60 neutral item 8.01item 9.01

  Astera Labs to release 20% of employee lock-up shares on May 9 after Q1 earnings release

  Early Release Condition satisfied: stock price >25% above IPO price for 5 of 10 trading days ending April 30.

• March 28, 2024, 7:59 PM ET other material materiality 0.75 positive item 3.02item 3.03item 5.03item 8.01item 9.01

  Astera Labs closes IPO; 22.77M shares at $36; company raised ~$711M

  IPO completed March 22, 2024: 22,770,000 shares sold at $36.00 per share.

Executive changes

Earnings & guidance

Materiality & sentiment trend

Max materiality 0.90 · Median 0.80 · Most common event earnings

12 positive 0 negative 7 neutral

source · ALAB on sec.gov