Quantum-Si Files 8-K: Regulation FD & Financials

Ticker: QSIAW · Form: 8-K · Filed: Nov 20, 2025 · CIK: 1816431

Quantum-Si Inc 8-K Filing Summary
FieldDetail
CompanyQuantum-Si Inc (QSIAW)
Form Type8-K
Filed DateNov 20, 2025
Risk Levellow
Pages2
Reading Time3 min
Key Dollar Amounts$0.0001, $11.50
Sentimentneutral

Sentiment: neutral

Topics: regulation-fd, financial-statements, exhibits

TL;DR

Quantum-Si dropped an 8-K on 11/19/25 covering Reg FD and financials.

AI Summary

Quantum-Si Incorporated filed an 8-K on November 19, 2025, reporting on a Regulation FD Disclosure and Financial Statements and Exhibits. The company, formerly HighCape Capital Acquisition Corp., is incorporated in Delaware and headquartered in Branford, Connecticut.

Why It Matters

This filing provides important updates on regulatory disclosures and financial statements, which are crucial for investors to assess the company's current standing and future prospects.

Risk Assessment

Risk Level: low — This is a routine filing of an 8-K for regulatory and financial disclosures, not indicating any immediate operational or financial distress.

Key Numbers

  • 001-39486 — SEC File Number (Identifies the company's filing with the SEC)
  • 85-1388175 — IRS Employer Identification No. (Tax identification number for the company)

Key Players & Entities

  • Quantum-Si Incorporated (company) — Registrant
  • HighCape Capital Acquisition Corp. (company) — Former company name
  • November 19, 2025 (date) — Date of earliest event reported
  • Delaware (jurisdiction) — State of incorporation
  • Branford, Connecticut (location) — Principal executive offices

FAQ

What specific information is being disclosed under Regulation FD?

The filing indicates a Regulation FD Disclosure, but the specific details of the disclosure are not provided in this excerpt.

What types of financial statements and exhibits are included in this filing?

The filing mentions 'Financial Statements and Exhibits' as an item of information, but the specific content of these documents is not detailed in the provided text.

When was Quantum-Si Incorporated incorporated?

The filing states the company is incorporated in Delaware, but the exact incorporation date is not specified in this excerpt.

What was the previous name of Quantum-Si Incorporated?

The previous name of Quantum-Si Incorporated was HighCape Capital Acquisition Corp.

What is the primary business address of Quantum-Si Incorporated?

The primary business address of Quantum-Si Incorporated is 29 Business Park Drive, Branford, Connecticut 06405.

Filing Stats: 649 words · 3 min read · ~2 pages · Grade level 12.1 · Accepted 2025-11-20 08:06:26

Key Financial Figures

  • $0.0001 — tered Class A common stock, par value $0.0001 per share QSI The Nasdaq Stock Market L
  • $11.50 — mon stock, each at an exercise price of $11.50 per share QSIAW The Nasdaq Stock Market

Filing Documents

01 Regulation FD Disclosure

Item 7.01 Regulation FD Disclosure. From time to time, Quantum-Si Incorporated (the "Company") presents and/or distributes slides and presentations to the investment community to provide updates and summaries of its business. On November 19, 2025 , the Company gave a presentation at its Investor & Analyst Day. The presentation slides and a replay of the webcast are available on the "Investors" section of the Company's website at https://ir.quantum-si.com. This presentation is also furnished as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that Section, nor shall it be deemed incorporated by reference into any registration statement or other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing. The furnishing of the information in this Item 7.01 and Exhibit 99.1 is not intended to, and does not, constitute a determination or admission by the Company that the information in this report is material or complete, or that investors should consider this information before making an investment decision with respect to any security of the Company or any of its affiliates.

01 Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits. (d) Exhibits. Exhibit No. Description 99.1 Investor & Analyst Day Presentation of Quantum-Si Incorporated dated November 19, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

SIGNATURES 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. QUANTUM-SI INCORPORATED By: /s/ Jeffry Keyes Name: Jeffry Keyes Title: Chief Financial Officer Date: November 20, 2025

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