Kevin J. Knopp is President and CEO of 908 Devices Inc.. Currently has a direct ownership of 508,981 shares of MASS, which is worth approximately $1.76 Million. The most recent transaction as insider was on Jul 21, 2022, when has been sold 200 shares (Common Stock, par value $0.001) at a price of $22.04 per share, resulting in proceeds of $4,408. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 509K
0% 3M change
28.42% 12M change
Total Value Held $1.76 Million

Kevin J. Knopp Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jul 21 2022
SELL
Open market or private sale
$4,408 $22.04 p/Share
200 Reduced 0.03%
655,185 Common Stock, par valu...
Jul 15 2022
SELL
Open market or private sale
$518,100 $17.27 p/Share
30,000 Reduced 4.38%
655,385 Common Stock, par valu...
Jul 08 2022
SELL
Open market or private sale
$9,993 $22.06 p/Share
453 Reduced 0.07%
685,385 Common Stock, par valu...
Jul 06 2022
SELL
Open market or private sale
$22,070 $22.07 p/Share
1,000 Reduced 0.15%
685,838 Common Stock, par valu...
Jun 21 2022
SELL
Open market or private sale
$138,644 $15.07 p/Share
9,200 Reduced 1.32%
686,838 Common Stock, par valu...
Jun 15 2022
SELL
Open market or private sale
$308,256 $14.82 p/Share
20,800 Reduced 2.9%
696,038 Common Stock, par valu...
Nov 01 2021
SELL
Open market or private sale
$689,000 $34.45 p/Share
20,000 Reduced 2.71%
716,838 Common Stock, par valu...
Oct 01 2021
SELL
Open market or private sale
$677,000 $33.85 p/Share
20,000 Reduced 2.64%
736,838 Common Stock, par valu...
Sep 01 2021
SELL
Open market or private sale
$718,600 $35.93 p/Share
20,000 Reduced 2.57%
756,838 Common Stock, par valu...
Aug 18 2021
SELL
Open market or private sale
$365,280 $30.44 p/Share
12,000 Reduced 1.52%
776,838 Common Stock, par valu...
Aug 17 2021
SELL
Open market or private sale
$120,040 $30.01 p/Share
4,000 Reduced 0.5%
788,838 Common Stock, par valu...
Aug 16 2021
SELL
Open market or private sale
$583,870 $30.73 p/Share
19,000 Reduced 2.34%
792,838 Common Stock, par valu...
Dec 22 2020
BUY
Conversion of derivative security
-
88,617 Added 6.15%
1,353,061 Common Stock, par valu...
KJK

Kevin J. Knopp

President and CEO
Boston, MA

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