SEC Form 4 · accession 0001104659-17-073150
Quanterix Corp · QTRX
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Joseph Driscoll
Officer — Chief Financial Officer
Period of report
Dec 11, 2017
Accepted (ET)
Dec 13, 2017 · 4:23 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001503274
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option (right to buy)F1,F2,F3 | $9.42 | Aug 31, 2017 | A | 10,976 | A | — | Aug 31, 2027 | Common Stock | 10,976 | 10,976 | D |
Explanation of responses
- F1This transaction, which occurred prior to the Issuer's initial public offering of common stock, is being reported as required by Rule 16a-2(a) under the Securities Exchange Act of 1934, as amended.
- F2Reflects the 1-for-3.214 reverse stock split of the Issuer's common stock effected on December 4, 2017 in connection with the Issuer's initial public offering, pursuant to which (i) the number of shares of common stock underlying the option was divided by 3.214 and (ii) the exercise price of the option was multiplied by 3.214.
- F3The option vests as to 25% of the shares on April 24, 2018 and vests as to an additional 2.083% of the shares per month thereafter until March 31, 2021.