Official SEC submissions

Quantum-Si SEC Filings

Direct answer

Quantum-Si's latest SEC filing is 10-Q.

It was filed on August 13, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

Get free Quantum-Si email updates.

Bullstory sends one daily email when new analysis or important company news is available.

Recent SEC filings

10-Q

Periodic report

Filed: 2026-08-13

Report date: 2026-06-30

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2026-08-13

Report date: 2026-08-13

8-K

Open SEC document View filing index

8-K

Current report

Filed: 2026-07-24

Report date: 2026-07-23

8-K

Open SEC document View filing index

Insider transaction

Filed: 2026-06-24

Report date: 2026-06-22

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-06-24

Report date: 2026-06-22

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-06-24

Report date: 2026-06-22

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-06-24

Report date: 2026-06-22

FORM 4

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-06-24

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-06-24

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-06-24

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-06-24

Open SEC document View filing index

8-K

Current report

Filed: 2026-06-24

Report date: 2026-06-18

8-K

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-05-20

Report date: 2026-05-18

FORM 4

Open SEC document View filing index

8-K

Current report

Filed: 2026-05-15

Report date: 2026-05-15

8-K

Open SEC document View filing index

10-Q

Periodic report

Filed: 2026-05-07

Report date: 2026-03-31

10-Q

Open SEC document View filing index

8-K

Current report

Filed: 2026-05-07

Report date: 2026-05-07

8-K

Open SEC document View filing index

Insider transaction

Filed: 2026-04-22

Report date: 2026-04-20

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-04-22

Report date: 2026-04-20

FORM 4

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-04-22

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-04-22

Open SEC document View filing index

DEFA14A

Proxy statement

Filed: 2026-04-01

DEFA14A

Open SEC document View filing index

DEF 14A

Proxy statement

Filed: 2026-04-01

Report date: 2026-04-01

DEF 14A

Open SEC document View filing index

Insider transaction

Filed: 2026-03-24

Report date: 2026-03-20

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-03-24

Report date: 2026-03-20

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-03-24

Report date: 2026-03-20

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-03-24

Report date: 2026-03-20

FORM 4

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-03-24

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-03-24

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-03-24

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-03-24

Open SEC document View filing index

Insider transaction

Filed: 2026-03-16

Report date: 2026-03-12

FORM 4

Open SEC document View filing index

Insider transaction

Filed: 2026-03-16

Report date: 2026-03-12

FORM 4

Open SEC document View filing index

Verified data

Recent filing categories: 5
Recent filings: 40
SEC CIK: 0001816431
Latest filing date: August 13, 2026

Explore related company data

View the Quantum-Si company profile View Quantum-Si annual financials