KRUPKA DEVIN M

PrivateCIK: 1967808
Location

RALEIGH, NC

Senior insider sale

Controller, PAO at BANDWIDTH INC. — senior position signals high conviction

$1.21M

19.90K shares

What this filing means

KRUPKA DEVIN M plans to sell 19.90K shares of BANDWIDTH INC. valued at approximately $1.21M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderKRUPKA DEVIN MCIK 1967808
IssuerBANDWIDTH INC.CIK 1514416
Officer· Controller, PAO
Since Mar 2026
19.90K
Shares to sell
$1.21M
Approx. market value
4.29K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
Sort

Restricted stock vesting under a registered plan

N/A

8/28/2026
4.29K
Total acquired4.29K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

14.41K

Market value

$943.3K

6/12/2026
Completed

Units to sell

1.20K

Market value

$70.5K

5/29/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

4.29K

Market value

$199.0K

8/31/2026
Total

Units

19.90K

Value

$1.21M