UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-39486 QUANTUM-SI INCORPORATED (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporat ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-39486 QUANTUM-SI INCORPORATED (Exact name of registrant as specified in its charter) Delaware 85-1388175 (State or other jurisdictio ...

Quantum-Si, Inc. (NASDAQ:QSI) Q4 2021 Earnings Conference Call February 28, 2022 4:30 PM ET Company Participants Juan Avendano - Head, IR Jonathan Rothberg - Founder, Interim CEO & Executive Chairman Michael Mina - Chief Medical Advisor & Director Claudia Drayton - CFO Conference Call Participants Kyle Mikson - Canaccord Genuity Operator Ladies and gentlemen, thank you for standing by, and welcome to the Quantum-Si Q4 2021 Earnings Call. [Operator Instructions] Please be advised today's conference is being ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 or 530 Old Whitfield Street Guilford, Connecticut 06437 (Address of principal executive offices) (Zip Code) (203) 458-7100 (Registrant's telephone number, including area code) Not applicable (Former name, former address and former fiscal year, if changed since last report) Secur ...

Quantum-Si Incorporated (NASDAQ:QSI) Q3 2021 Earnings Conference Call November 11, 2021 8:30 AM ET Company Participants Juan Avendano – Vice President-Investor Relations John Stark – Chief Executive Officer Claudia Drayton – Chief Financial Officer Conference Call Participants Kyle Mikson – Canaccord Genuity Operator Hello, and welcome to the Quantum-Si Q3 2021 Earnings Call. My name is Boben [ph] and I will be coordinating your call today. [Operator Instructions] I will now hand you over to your host, Juan ...

Quantum-Si incorporated (NASDAQ:QSI) Q2 2021 Earnings Conference Call August 16, 2021 4:30 PM ET Company Participants Mike Cavanaugh – Investor Relations John Stark – Chief Executive Officer Claudia Drayton – Chief Financial Officer Conference Call Participants Kyle Mikson – Canaccord Genuity Operator Hello and thank you for standing by and welcome to the Quantum-Si Second Quarter 2021 Earnings Call. All lines will be muted during the presentation portion of the call with an opportunity for questions and an ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-39292 QUANTUM-SI INCORPORATED (Exact name of registrant as specified in its charter) Delaware 85-1388175 (State or other jurisdi ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File No. 001-39486 HIGHCAPE CAPITAL ACQUISITION CORP. (Exact name of registrant as specified in its charter) Delaware 85-1388175 (State or other ju ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 001-39486 HighCape Capital Acquisition Corp. (Exact name of registrant as specified in its charter) | Delaware | 85-1388175 | | --- | --- | | (State o ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File No. 001-39486 HIGHCAPE CAPITAL ACQUISITION CORP. (Exact name of registrant as specified in its charter) (State or other jurisdiction of in ...