Joseph H. Iv Griffith 908 Devices Inc. (MASS) insider trading activity

MASS Quotes by TradingView

Joseph H. Iv Griffith is Chief Financial Officer of 908 Devices Inc.. Currently has a direct ownership of 92,930 shares of MASS, which is worth approximately $509,256. The most recent transaction as insider was on Jun 21, 2022, when has been sold 8,100 shares (Common Stock, par value $0.001) at a price of $0.96 per share, resulting in proceeds of $7,776. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 92.9K
9.72% 3M change
0.54% 12M change
Total Value Held $509,256

Joseph H. IV Griffith Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jun 21 2022
BUY
Exercise of conversion of derivative security
$7,776 $0.96 p/Share
8,100 Added 7.52%
99,680 Common Stock, par valu...
Jun 17 2022
SELL
Open market or private sale
$13,509 $15.01 p/Share
900 Reduced 0.97%
91,580 Common Stock, par valu...
Jun 17 2022
BUY
Exercise of conversion of derivative security
$864 $0.96 p/Share
900 Added 0.96%
92,480 Common Stock, par valu...
Jun 15 2022
SELL
Open market or private sale
$15,020 $15.02 p/Share
1,000 Reduced 1.08%
91,580 Common Stock, par valu...
Jun 15 2022
BUY
Exercise of conversion of derivative security
$960 $0.96 p/Share
1,000 Added 1.07%
92,580 Common Stock, par valu...
Jun 13 2022
SELL
Open market or private sale
$180,542 $13.54 p/Share
13,334 Reduced 12.71%
91,580 Common Stock, par valu...
Jun 13 2022
BUY
Exercise of conversion of derivative security
$12,801 $0.96 p/Share
13,334 Added 11.28%
104,914 Common Stock, par valu...
Nov 05 2021
SELL
Open market or private sale
$109,424 $39.08 p/Share
2,800 Reduced 3.06%
88,780 Common Stock, par valu...
Sep 08 2021
SELL
Open market or private sale
$1,889,138 $37.86 p/Share
49,898 Reduced 35.27%
91,580 Common Stock, par valu...
Sep 08 2021
BUY
Exercise of conversion of derivative security
$37,424 $0.75 p/Share
49,898 Added 26.07%
141,478 Common Stock, par valu...
Jun 16 2021
SELL
Open market or private sale
$700,446 $39.32 p/Share
17,814 Reduced 16.28%
91,580 Common Stock, par valu...
Dec 22 2020
BUY
Conversion of derivative security
-
17,814 Added 14.0%
109,394 Common Stock, par valu...
JHI

Joseph H. Iv Griffith

Chief Financial Officer
Boston, MA

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