CIK 0001587523 · Large accelerated filer
Knowles Corp
Sign in to watch- Ticker
- KN
- Exchange
- NYSE
- Industry
- Household Audio & Video Equipment
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 901002689
- Phone
- 630-250-5100
- Business address
- 1151 MAPLEWOOD DRIVE, ITASCA, IL, 60143
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $519,781
- in 2 filings, $260K under 10b5-1 plans
Net −$519,781. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-11-25 | Anderson John S. Senior Vice President & CFO | Sale 10b5-1 | −10,000 | $21.95 | $220K | 207,299 |
| 2025-11-25 | Anderson John S. Senior Vice President & CFO | Sale 10b5-1 | −1,440 | $22.40 | $32K | 205,859 |
| 2025-11-21 | Anderson John S. Senior Vice President & CFO | Sale 10b5-1 | −10,000 | $20.90 | $209K | 237,299 |
| 2025-11-21 | Anderson John S. Senior Vice President & CFO | Sale 10b5-1 | −10,000 | $20.80 | $208K | 227,299 |
| 2025-11-21 | Anderson John S. Senior Vice President & CFO | Sale 10b5-1 | −10,000 | $21.50 | $215K | 217,299 |
| 2025-11-21 | Anderson John S. Senior Vice President & CFO | Sale | −10,000 | $20.90 | $209K | 237,299 |
| 2025-11-21 | Anderson John S. Senior Vice President & CFO | Sale | −10,000 | $20.80 | $208K | 227,299 |
| 2025-11-21 | Anderson John S. Senior Vice President & CFO | Sale | −10,000 | $21.50 | $215K | 217,299 |
| 2025-11-03 | Niew Jeffrey President & CEO | Option exercise | +38,404 | $16.07 | $617K | 977,774 |
| 2025-11-03 | Niew Jeffrey President & CEO | Sale | −38,404 | $23.55 | $904K | 939,370 |
| 2025-11-03 | Niew Jeffrey President & CEO | Option exercise · Non-Qualified Stock Option (right to buy) | −38,404 | $16.07 | $617K | 0 |
| 2025-10-31 | Niew Jeffrey President & CEO | Option exercise | +98,252 | $16.07 | $1.6M | 1,037,622 |
| 2025-10-31 | Niew Jeffrey President & CEO | Sale | −98,252 | $23.71 | $2.3M | 939,370 |
| 2025-10-31 | Niew Jeffrey President & CEO | Option exercise · Non-Qualified Stock Option (right to buy) | −98,252 | $16.07 | $1.6M | 38,404 |
| 2025-08-25 | Cabrera Raymond D. SVP, Chief HR Officer | Option exercise | +24,116 | $16.07 | $388K | 135,402 |
| 2025-08-25 | Cabrera Raymond D. SVP, Chief HR Officer | Shares withheld for taxes | −20,795 | $21.35 | $444K | 114,607 |
| 2025-08-25 | Cabrera Raymond D. SVP, Chief HR Officer | Option exercise · Non-Qualified Stock Option (right to buy) | −24,116 | $16.07 | $388K | 0 |
| 2025-08-22 | Giesecke Daniel J. Senior Vice President & COO | Option exercise | +30,145 | $16.07 | $484K | 204,736 |
| 2025-08-22 | Giesecke Daniel J. Senior Vice President & COO | Shares withheld for taxes | −25,864 | $21.57 | $558K | 178,872 |
| 2025-08-22 | Giesecke Daniel J. Senior Vice President & COO | Option exercise · Non-Qualified Stock Option (right to buy) | −30,145 | $16.07 | $484K | 0 |
Page 6 of 11 · 213 trades