KENNEWEG JOHN

PrivateCIK: 1836876
Location

BURLINGTON, MA

KENNEWEG JOHN (Vice President, Government) sold 24.0% of their position (18.25K shares) of 908 DEVICES INC. on the open market

Open‑market sale worth $148.0K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderKENNEWEG JOHNCIK 1836876
Issuer908 DEVICES INC.CIK 1555279
Officer· Vice President, Government
Since Dec 2020
-18.25K
Net shares
Net seller
$148.0K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
18.25K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

18.25K

Price / share

$8.11

Trade value

$148.05K

% of position

24.0%
5/8/2026
76.04K57.78K
Total

Net shares

18.25K

Net value

-$148.05K

Derivative Transactions0
No derivative transactions reported
KENNEWEG JOHN — Insider Transaction (Form 4) Filed May 11, 2026 | Finecho