David C. Duffy - Jan 3, 2022 Form 4 Insider Report for Quanterix Corp (QTRX)

Role
SVP R&D and CTO
Signature
/s/ Brian Keane, Attorney-in-fact
Stock symbol
QTRX
Transactions as of
Jan 3, 2022
Transactions value $
$106,704
Form type
4
Date filed
1/5/2022, 03:04 PM
Previous filing
Dec 30, 2021
Next filing
Jan 31, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction QTRX Common Stock Options Exercise $13.8K +4.67K +20.05% $2.96* 27.9K Jan 3, 2022 Direct
transaction QTRX Common Stock Options Exercise $45K +15.6K +55.66% $2.89* 43.5K Jan 3, 2022 Direct
transaction QTRX Common Stock Options Exercise $47.9K +21K +48.32% $2.28* 64.5K Jan 3, 2022 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction QTRX Stock Option (right to buy) Options Exercise $0 -4.67K -100% $0.00* 0 Jan 3, 2022 Common Stock 4.67K $2.96 Direct F2
transaction QTRX Stock Option (right to buy) Options Exercise $0 -15.6K -100% $0.00* 0 Jan 3, 2022 Common Stock 15.6K $2.89 Direct F2
transaction QTRX Stock Option (Right to buy) Options Exercise $0 -21K -100% $0.00* 0 Jan 3, 2022 Common Stock 21K $2.28 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 7,653 restricted stock units.
F2 All shares underlying this option have vested.