Ruth A. Fattori - Jun 10, 2021 Form 4 Insider Report for Quantum-Si Inc (QSI)

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	QSI	Class A Common Stock	Award		+150K			150K	Jun 10, 2021	Direct	F1, F2
transaction	QSI	Class A Common Stock	Award	$0	+20.5K	+13.67%	$0.00	171K	Jun 11, 2021	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	Consists of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock upon vesting. The RSUs vest in 12 equal quarterly installments beginning on June 30, 2021, which vesting will be delayed to the extent the Issuer (as defined below) has not filed a Form S-8 registering such shares by the applicable vesting date, subject to Ms. Fattori's continued service through the applicable vesting date.
F2	In connection with the closing of the transactions contemplated by the Business Combination Agreement, dated as of February 18, 2021, by and among HighCape Capital Acquisition Corp. ("HighCape"), Tenet Merger Sub, Inc., a Delaware corporation and wholly owned subsidiary of HighCape ("Merger Sub"), and Quantum-Si Incorporated, a Delaware corporation ("Quantum-Si"), pursuant to which Merger Sub merged with and into Quantum-Si (the "Merger"), with Quantum-Si surviving as a wholly-owned subsidiary of HighCape (which changed its name to "Quantum-Si Incorporated", the "Issuer"), these shares were received in exchange for 188,089 RSUs of Quantum-Si.
F3	Consists of RSUs. Each RSU represents the right to receive one share of common stock upon vesting. The RSUs vest in equal annual installments over three years beginning on June 11, 2022, subject to Ms. Fattori's continued service through the applicable vesting date.