GRIFFITH JOSEPH H. IV

PrivateCIK: 1431531
Location

BURLINGTON, MA

GRIFFITH JOSEPH H. IV (Chief Financial Officer) sold 8.6% of their position (11.46K shares) of 908 DEVICES INC. on the open market

Open‑market sale worth $125.5K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderGRIFFITH JOSEPH H. IVCIK 1431531
Issuer908 DEVICES INC.CIK 1555279
Officer· Chief Financial Officer
Since Dec 2020
-11.46K
Net shares
Net seller
$125.5K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
11.46K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

11.46K

Price / share

$10.95

Trade value

$125.48K

% of position

8.6%
8/25/2026
132.96K121.50K
Total

Net shares

11.46K

Net value

-$125.48K

Derivative Transactions0
No derivative transactions reported