KN
Knowles Corp
Knowles Corp (KN) has 11 SEC Form 4 filings (18 transaction rows) in the rolling window, disclosed by 3 distinct insiders. Most recent filing: May 29, 2026.
The most active filer is President & CEO Niew Jeffrey with 3 filings. Insiders have net sold $5.6M over the trailing 6 months.
- Industry:Communication Equipment
- CEO:Jeffrey S. Niew
- Employees:5,500
- HQ:Itasca, IL, US
- IPO:2014-02-14
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$8.9M
reported sales (SEC code S)
Unique Insiders
3
in the rolling window
Market Cap
$3.2B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
Giesecke Daniel J.First filing | Senior Vice President & COO | Sale | 20,201 | $754K | May 29 | SEC ↗ |
Niew JeffreyFirst in 6 months | President & CEO | Sale | 142,857 | $4.7M | May 7 | SEC ↗ |
Bastarrica Air A. Jr.First filing | Vice President, Controller | Sale | 3,623 | $112K | Apr 30 | SEC ↗ |
Niew JeffreyFirst filing | President & CEO | Sale | 98,252 | $2.3M | Nov 4 | SEC ↗ |
Niew JeffreyFirst filing | President & CEO | Sale | 38,404 | $904K | Nov 4 | SEC ↗ |
Related companies
Knowles Corp is in the Manufacturing sector.