Kevin J. Knopp - Sep 1, 2021 Form 4 Insider Report for 908 Devices Inc. (MASS)

Role
President and CEO, Director
Signature
/s/ Michael S. Turner, as Attorney-in-Fact
Stock symbol
MASS
Transactions as of
Sep 1, 2021
Transactions value $
-$718,183
Form type
4
Date filed
9/3/2021, 04:21 PM
Previous filing
Aug 18, 2021
Next filing
Oct 5, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MASS Common Stock, par value $0.001 Sale -$198K -5.6K -0.72% $35.40 771K Sep 1, 2021 Direct F1, F2
transaction MASS Common Stock, par value $0.001 Sale -$390K -10.8K -1.4% $36.02 760K Sep 1, 2021 Direct F1, F3
transaction MASS Common Stock, par value $0.001 Sale -$130K -3.58K -0.47% $36.37* 757K Sep 1, 2021 Direct F1, F4
holding MASS Common Stock, par value $0.001 541K Sep 1, 2021 See Footnote F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.
F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.05 to $35.86, inclusive. The reporting person undertakes to provide to 908 Devices Inc., any security holder of 908 Devices Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
F3 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.88 to $36.17, inclusive. The reporting person undertakes to provide to 908 Devices Inc., any security holder of 908 Devices Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
F4 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.18 to $36.89, inclusive. The reporting person undertakes to provide to 908 Devices Inc., any security holder of 908 Devices Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
F5 The shares are owned directly by The Kevin J. Knopp Irrevocable Trust of 2018. The reporting person's brother-in-law is the trustee of The Kevin J. Knopp Irrevocable Trust of 2018 and has sole voting and dispositive control with respect to all securities held by such trust. The reporting person may be deemed to be the beneficial owner of the securities held by The Kevin J. Knopp Irrevocable Trust of 2018. Remarks: