MCCALLION KEVIN J.

PrivateCIK: 2115341
Location

BURLINGTON, MA

MCCALLION KEVIN J. (SVP, Products and Production) sold 0.0% of their position (7.00 shares) of 908 DEVICES INC. on the open market

Open‑market sale worth $49.00 — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderMCCALLION KEVIN J.CIK 2115341
Issuer908 DEVICES INC.CIK 1555279
Officer· SVP, Products and Production
Since Feb 2026
-7.00
Net shares
Net seller
$49.00
Total sold
1
Open market trades
0B · 1S
1
Total transactions
7.00 disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

7.00

Price / share

$7.00

Trade value

$49.00

% of position

0.0%
3/2/2026
44.92K44.92K
Total

Net shares

7.00

Net value

-$49.00

Derivative Transactions0
No derivative transactions reported
MCCALLION KEVIN J. — Insider Transaction (Form 4) Filed Mar 4, 2026 | Finecho