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Knowles Corp (New York Stock Exchange:KN)
US · Delayed Price · Currency is USD
Technology · Hardware, Equipment & Parts
32.65+0.48 (+1.49%)
Insider Score
––Not scored
KN Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
KN Stock Insider Trading Activity
KN stock’s insider trading shows 17 sales on the open market for an estimated $15.90M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| SHAVERS CHERYL L Director | Sell | 175 | $39.28 | $6.87K | 0.5% | 35,723 | Aug 17, 2026 | — | Form 4 |
| SHAVERS CHERYL L Director | Sell | 175 | $39.28 | $6.87K | 0.5% | 35,723 | Aug 17, 2026 | — | Form 4 |
| SHAVERS CHERYL L Director | Sell | 6,443 | $39.27 | $253.02K | 15.2% | 35,898 | Aug 17, 2026 | — | Form 4 |
| SHAVERS CHERYL L Director | Sell | 6,443 | $39.27 | $253.02K | 15.2% | 35,898 | Aug 17, 2026 | — | Form 4 |
| Niew Jeffrey CEO | Sell | 6,951 | $38.00 | $264.14K | 1.0% | 683,719 | Aug 14, 2026 | — | Form 4 |
| Niew Jeffrey CEO | Sell | 43,049 | $38.69 | $1.67M | 5.9% | 690,670 | Aug 13, 2026 | — | Form 4 |
| Anderson John S. CFO | Sell | 10,000 | $38.84 | $388.40K | 4.9% | 194,596 | Aug 13, 2026 | — | Form 4 |
| Niew Jeffrey CEO | Sell | 150,000 | $39.07 | $5.86M | 17.0% | 733,719 | Aug 12, 2026 | — | Form 4 |
| Anderson John S. CFO | Sell | 30,000 | $39.07 | $1.17M | 12.8% | 204,596 | Aug 12, 2026 | — | Form 4 |
| Cabrera Raymond D. Other | Sell | 6,178 | $36.28 | $224.14K | 4.6% | 127,945 | Jul 27, 2026 | — | Form 4 |
| Giesecke Daniel J. COO | Sell | 10,189 | $37.33 | $380.36K | 5.2% | 185,867 | May 27, 2026 | — | Form 4 |
| Giesecke Daniel J. COO | Sell | 10,012 | $37.31 | $373.55K | 5.4% | 175,855 | May 27, 2026 | — | Form 4 |
| Cabrera Raymond D. Other | Tax withheld | 17,599 | $36.62 | $644.48K | 11.6% | 134,123 | May 13, 2026 | — | Form 4 |
| Cabrera Raymond D. Other | Option exercise | 25,210 | $16.77 | $422.77K | 19.9% | 151,722 | May 13, 2026 | — | Form 4 |
| Niew Jeffrey CEO | Sell | 142,857 | $33.25 | $4.75M | 13.9% | 883,719 | May 5, 2026 | — | Form 4 |
| Niew Jeffrey CEO | Option exercise | 142,857 | $16.77 | $2.40M | 16.2% | 1,026,576 | May 5, 2026 | — | Form 4 |
| Bastarrica Air A. Jr. Other | Sell | 3,623 | $30.91 | $111.99K | 7.1% | 47,569 | Apr 30, 2026 | — | Form 4 |
| Bastarrica Air A. Jr. Other | Sell | 2,153 | $29.96 | $64.50K | 4.0% | 51,192 | Apr 29, 2026 | — | Form 4 |
| Li Ye Jane Director | Award | 6,265 | $30.33 | $190.02K | 10.4% | 66,717 | Apr 28, 2026 | — | Form 4 |
| WISHART MICHAEL S Director | Award | 6,265 | $30.33 | $190.02K | 8.9% | 76,720 | Apr 28, 2026 | — | Form 4 |
| SHAVERS CHERYL L Director | Award | 6,265 | $30.33 | $190.02K | 17.4% | 42,341 | Apr 28, 2026 | — | Form 4 |
| Crowley Daniel J Director | Award | 6,265 | $30.33 | $190.02K | 11.9% | 59,083 | Apr 28, 2026 | — | Form 4 |
| Cardew Jason M Director | Award | 6,265 | $30.33 | $190.02K | 20.8% | 36,414 | Apr 28, 2026 | — | Form 4 |
| BARNES KEITH Director | Award | 6,265 | $30.33 | $190.02K | 11.0% | 63,299 | Apr 28, 2026 | — | Form 4 |
| Angelini Laura Director | Award | 6,265 | $30.33 | $190.02K | 26.1% | 30,311 | Apr 28, 2026 | — | Form 4 |
| Bastarrica Air A. Jr. Other | Sell | 1,962 | $30.26 | $59.37K | 3.5% | 53,345 | Apr 28, 2026 | — | Form 4 |
| Bastarrica Air A. Jr. Other | Sell | 2,262 | $30.68 | $69.40K | 3.9% | 55,307 | Apr 27, 2026 | — | Form 4 |
| PERNA ROBERT J Other | Sell | 9,221 | $27.88 | $257.08K | 100% | 0 | Feb 26, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.