Ouster, Inc. Files 8-K for Material Agreement

Ticker: OUST · Form: 8-K · Filed: Dec 19, 2025 · CIK: 1816581

Ouster, Inc. 8-K Filing Summary
FieldDetail
CompanyOuster, Inc. (OUST)
Form Type8-K
Filed DateDec 19, 2025
Risk Levelmedium
Pages2
Reading Time2 min
Key Dollar Amounts$0.0001, $50.00
Sentimentneutral

Sentiment: neutral

Topics: material-agreement, 8-K, corporate-filing

Related Tickers: OUST

TL;DR

Ouster (OUST) signed a big deal on 12/17, check the 8-K for details.

AI Summary

Ouster, Inc. filed an 8-K on December 19, 2025, reporting a material definitive agreement entered into on December 17, 2025. The filing also includes financial statements and exhibits. Ouster, Inc. is incorporated in Delaware and headquartered in San Francisco, California.

Why It Matters

This 8-K filing indicates Ouster, Inc. has entered into a significant new agreement, which could impact its business operations and financial performance.

Risk Assessment

Risk Level: medium — Material definitive agreements can introduce new risks or opportunities that may affect the company's stock price.

Key Players & Entities

  • Ouster, Inc. (company) — Registrant
  • Colonnade Acquisition Corp. (company) — Former Company Name
  • December 17, 2025 (date) — Date of earliest event reported
  • December 19, 2025 (date) — Filing Date

FAQ

What is the nature of the material definitive agreement entered into by Ouster, Inc. on December 17, 2025?

The filing does not specify the details of the material definitive agreement, only that one was entered into on December 17, 2025.

When was Ouster, Inc. incorporated?

Ouster, Inc. was incorporated in Delaware.

What is Ouster, Inc.'s principal executive office address?

Ouster, Inc.'s principal executive office is located at 350 Treat Avenue, San Francisco, California 94110.

What was Ouster, Inc.'s former company name?

Ouster, Inc.'s former company name was Colonnade Acquisition Corp.

What is the SIC code for Ouster, Inc.?

The Standard Industrial Classification (SIC) code for Ouster, Inc. is 3569, which corresponds to GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC.

Filing Stats: 539 words · 2 min read · ~2 pages · Grade level 11.8 · Accepted 2025-12-19 16:29:29

Key Financial Figures

  • $0.0001 — nge on which registered Common stock, $0.0001 par value per share OUST Nasdaq Glo
  • $50.00 — ial decrease in the annual base rent to $50.00 per rental square foot, effective as of

Filing Documents

Financial Statements and Exhibits

Financial Statements and Exhibits. (d) Exhibits. Exhibit No. Description 10.1 Fourth Amendment to the NNN Lease dated December 17, 2025, between SIC-350 Treat, LLC and Ouster, Inc. 104 Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Ouster, Inc. Date: December 19, 2025 By: /s/ Megan Chung Name: Megan Chung Title: General Counsel

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