CAPA SEC filings, in plain English
Everything HighCape Capital Acquisition Corp. has filed with the SEC that we hold — 40 filings, newest first, 5 with a plain-English summary of what changed and why it matters. Every row links to the primary document on EDGAR, so you can check the source rather than trust us.
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What changed: Q2 2026 10-Q of Quantum-Si Incorporated (Nasdaq: QSI). The cautionary note states that the company's Proteus platform, originally anticipated to be launched at the end of 2026, is now estimated to be commercially available in the second quarter of 2027, and warns that a launch outside that updated time frame, or one lacking the applications customers seek, could materially affect long-term financial success and market credibility, and that the pending launch may slow purchasing decisions for existing instruments and consumables. Why it matters: The Proteus launch has moved from end-2026 to Q2 2027 as the company states it. This summary is drawn from the cover page and cautionary note; the financial statements are not covered here.
What changed: Quantum-Si Incorporated (Nasdaq: QSI) furnished a press release dated August 13, 2026 reporting second quarter 2026 results and a Proteus development update. Revenue was $344 thousand against $591 thousand a year earlier and $602 thousand for the six months against $1.4 million, with gross margin of 50% in the quarter and 41% for the six months. Total operating expenses were $25.8 million against $30.5 million and the net loss $23.5 million against $28.8 million; for the six months the net loss was $45.2 million against $48.0 million. Why it matters: The launch slipped roughly three quarters and the runway extended two quarters, and the second is bought with the 20% headcount cut rather than with new capital — $169.9 million against guided cash usage of up to $93.0 million a year is what makes the arithmetic work. The $4 billion market figure is the company's own estimate, not a measured market.
What changed: 8-K of Quantum-Si Incorporated. Item 3.01 (notice of delisting or failure to satisfy a continued listing standard): on July 23, 2026 the Company received written notice from Nasdaq Listing Qualifications that, because the closing bid price of its Class A common stock has been below $1.00 for 30 consecutive business days, it no longer meets the minimum bid price requirement for continued inclusion on The Nasdaq Global Market under Listing Rule 5450(a)(1). The notice has no immediate effect on listing or trading, which continues on the Global Market under QSI. Why it matters: The Company has an initial 180 calendar days, until January 19, 2027, to regain compliance by closing at $1.00 or more for at least 10 consecutive business days, subject to Staff discretion to extend that ten-day period. A second 180-day period is available only if the Company transfers its listing to The Nasdaq Capital Market, meets the market value of publicly held shares requirement and all other initial listing standards, pays an application fee and states in writing that it will cure by reverse split if necessary.
What changed: Item 1.01: on June 18, 2026 Quantum-Si, Incorporated entered into a lease with Sterling City Science South Development, LLC for approximately 54,374 square feet of planned office, laboratory and manufacturing space at 9955 Pacific Heights Boulevard, San Diego, to replace existing space expiring December 31, 2027. Initial monthly base rent is approximately $315,369.20, or $5.80 per square foot, for the first 12-month term, rising by approximately 3% each subsequent 12-month period. The term commences no later than November 1, 2027, with an option to extend for one additional five-year period. Why it matters: This is a long-dated fixed cost being locked in by a pre-revenue instrument company: about $3.78 million of base rent in the first year alone, escalating 3% annually, beginning no later than November 1, 2027. For a company funding operations from its balance sheet, committing to a facility of that size signals confidence in scaling the Proteus platform, and it also converts flexibility into a fixed obligation that must be serviced whether or not commercial traction arrives.
What changed: Quantum-Si Incorporated, the successor to HighCape Capital Acquisition Corp., called its 2026 annual meeting for Friday, May 15, 2026 at 1:00 p.m. Eastern Time, conducted solely by live webcast. Beneficial ownership is based on 196,431,273 shares of Class A common stock and 19,937,500 shares of Class B common stock issued and outstanding as of March 20, 2026. Directors elected at the meeting serve one-year terms until the 2027 annual meeting. Why it matters: Annual rather than staggered director terms mean the entire board faces holders each year, a real governance lever for a company where the 19.9 million Class B shares carry founder voting weight against a 196.4 million Class A float. With no trust or redemption right remaining from the HighCape SPAC, and a pre-commercial instrument business funding itself from the market, that annual accountability is the main protection outside holders retain.
In plain English
Redemption deadlinethe last day to hand shares back for cash
Set by the filing that calls the meeting. Tender after it and the company is under no obligation to pay you the trust value.
Cash in trust / trust per sharethe cash the company is holding for each public share
Filed quarterly in the 10-Q's XBRL. It earns interest between filings, so the figure on a given day is slightly higher than the last filed one — where we show that we label it an estimate.
Accession numberthe SEC's unique id for one filing
Every figure on this page carries the accession of the filing that states it, so you can open the primary document rather than trust us.