Trent A. Basarsky - 23 Feb 2022 Form 4 Insider Report for 908 Devices Inc. (MASS)

Role
VP, Corporate Development
Signature
/s/ Michael S. Turner, as Attorney-in-Fact
Issuer symbol
MASS
Transactions as of
23 Feb 2022
Net transactions value
+$26,250
Form type
4
Filing time
25 Feb 2022, 15:18:46 UTC
Previous filing
16 Feb 2022
Next filing
03 Mar 2022
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MASS Common Stock, par value $0.001 Options Exercise $26,250 +15,000 +33% $1.75* 60,000 23 Feb 2022 Direct

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 MASS Stock Option (option to buy) Options Exercise $0 -15,000 -29% $0.000000 36,136 23 Feb 2022 Common Stock, par value $0.001 51,136 $1.75 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The shares underlying the option are fully vested and immediately exercisable.