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KN Insider Trading

Insider Ownership Percentage: 2.24%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $14,934,876.56

Knowles Insider Trading History Chart

This chart shows the insider buying and selling history at Knowles by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Knowles Share Price & Price History

Current Price: $33.82
Price Change: ▲ Price Increase of +0.952 (2.90%)
As of 11/2/2026 01:40 PM ET

This chart shows the closing price history over time for KN up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Knowles Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/17/2026Cheryl L. ShaversDirectorSell6,618$39.27$259,888.8635,723View SEC Filing Icon  
7/27/2026Raymond D. CabreraSVPSell6,178$36.28$224,137.84127,945View SEC Filing Icon  
5/27/2026Daniel J. GieseckeCOOSell20,201$37.32$753,901.32175,855View SEC Filing Icon  
5/5/2026Jeffrey NiewCEOSell142,857$33.25$4,749,995.25883,719View SEC Filing Icon  
4/30/2026Air A. Bastarrica, Jr.VPSell3,623$30.91$111,986.9347,569View SEC Filing Icon  
4/29/2026Air A. Bastarrica, Jr.VPSell2,153$29.96$64,503.8851,192View SEC Filing Icon  
4/28/2026Air A. Bastarrica, Jr.VPSell1,962$30.26$59,370.1253,345View SEC Filing Icon  
4/27/2026Air A. Bastarrica, Jr.VPSell2,262$30.68$69,398.1655,307View SEC Filing Icon  
2/26/2026Robert J. PernaSVPSell9,221$27.88$257,081.48View SEC Filing Icon  
2/24/2026Robert J. PernaSVPSell7,422$28.10$208,558.2080,272View SEC Filing Icon  
2/19/2026Keith BarnesDirectorSell41,048$27.16$1,114,863.68View SEC Filing Icon  
2/10/2026Robert J. PernaSVPSell3,166$27.09$85,766.9460,440View SEC Filing Icon  
2/9/2026Air A. Bastarrica, Jr.VPSell12,000$26.76$321,120.0048,200View SEC Filing Icon  
2/9/2026Daniel J. GieseckeCOOSell15,885$27.22$432,389.70164,963View SEC Filing Icon  
2/9/2026Raymond D. CabreraSVPSell10,000$26.75$267,500.00102,019View SEC Filing Icon  
2/6/2026Jeffrey NiewCEOSell75,000$26.50$1,987,500.00739,370View SEC Filing Icon  
2/3/2026Jeffrey NiewCEOSell25,000$25.50$637,500.00814,370View SEC Filing Icon  
1/15/2026Jeffrey NiewCEOSell50,000$24.75$1,237,500.00839,370View SEC Filing Icon  
12/10/2025Jeffrey NiewCEOSell25,000$24.00$600,000.00889,370View SEC Filing Icon  
12/4/2025Jeffrey NiewCEOSell25,000$23.50$587,500.00914,370View SEC Filing Icon  
11/3/2025Jeffrey NiewCEOSell38,404$23.55$904,414.20939,370View SEC Filing Icon  
10/31/2025Jeffrey NiewCEOSell98,252$23.71$2,329,554.92939,370View SEC Filing Icon  
7/29/2025Air A. Bastarrica, Jr.VPSell10,000$20.94$209,400.0062,537View SEC Filing Icon  
7/28/2025Robert J. PernaSVPSell56,130$20.47$1,148,981.1066,552View SEC Filing Icon  
5/15/2025Raymond D. CabreraSVPSell5,545$17.25$95,651.25111,286View SEC Filing Icon  
11/7/2024Air A. Bastarrica, Jr.VPSell3,762$19.46$73,208.5261,681View SEC Filing Icon  
11/6/2024Jeffrey NiewCEOSell157,699$18.98$2,993,127.02820,698View SEC Filing Icon  
11/4/2024Robert J. PernaSVPSell21,080$17.56$370,164.8066,063View SEC Filing Icon  
9/30/2024Keith BarnesDirectorSell6,725$17.88$120,243.0086,192View SEC Filing Icon  
9/23/2024Cheryl L. ShaversDirectorSell12,579$17.29$217,490.9148,933View SEC Filing Icon  
8/23/2024John S. AndersonCFOSell10,444$18.50$193,214.00211,200View SEC Filing Icon  
5/31/2024Keith BarnesDirectorSell5,186$17.45$90,495.7092,917View SEC Filing Icon  
2/22/2024Raymond D. CabreraSVPSell10,300$16.90$174,070.0094,870View SEC Filing Icon  
11/9/2023Raymond D. CabreraSVPSell5,000$15.42$77,100.0084,202View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Knowles (NYSE:KN)

96.35% of Knowles stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at KN by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Knowles Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/2/2026Conestoga Capital Advisors LLC1,319,834$49.03M1.5%+41.6%1.558%Search for SEC Filing on Google Icon
10/30/2026Oregon Public Employees Retirement Fund19,188$0.71M0.0%-1.5%0.023%Search for SEC Filing on Google Icon
10/29/2026Mirae Asset Global Investments Co. Ltd.8,096$0.30M0.0%N/A0.009%Search for SEC Filing on Google Icon
10/29/2026ProShare Advisors LLC11,783$0.44M0.0%-3.9%0.014%Search for SEC Filing on Google Icon
10/29/2026State of Wyoming7,309$0.27M0.0%-41.4%0.009%Search for SEC Filing on Google Icon
10/28/2026Choreo LLC15,379$0.57M0.0%+6.0%0.018%Search for SEC Filing on Google Icon
10/23/2026Signaturefd LLC6,116$0.23M0.0%+5.5%0.007%Search for SEC Filing on Google Icon
10/23/2026Tectonic Advisors LLC34,599$1.29M0.1%+34.3%0.041%Search for SEC Filing on Google Icon
10/23/2026Sterling Capital Management LLC2,764$0.10M0.0%-91.9%0.003%Search for SEC Filing on Google Icon
10/23/2026Inspire Investing LLC17,066$0.63M0.0%+5.6%0.020%Search for SEC Filing on Google Icon
10/22/2026Yousif Capital Management LLC22,078$0.82M0.0%-2.7%0.026%Search for SEC Filing on Google Icon
10/15/2026State of Alaska Department of Revenue19,023$0.71M0.0%-40.2%0.022%Search for SEC Filing on Google Icon
10/9/2026GAMMA Investing LLC8,202$0.31M0.0%+9.8%0.010%Search for SEC Filing on Google Icon
10/8/2026Farther Finance Advisors LLC1,479$55K0.0%+23.6%0.002%Search for SEC Filing on Google Icon
10/5/2026MassMutual Private Wealth & Trust FSB768$29K0.0%-33.3%0.001%Search for SEC Filing on Google Icon
10/2/2026Polaris Financial Partners3,940$0.15M0.1%N/A0.005%Search for SEC Filing on Google Icon
9/29/2026Cim Investment Management Inc.7,814$0.32M0.1%N/A0.009%Search for SEC Filing on Google Icon
9/23/2026QRG Capital Management Inc.10,565$0.44M0.0%+7.7%0.012%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC1,333$55K0.0%N/A0.002%Search for SEC Filing on Google Icon
9/9/2026Baird Financial Group Inc.7,631$0.32M0.0%N/A0.009%Search for SEC Filing on Google Icon
9/2/2026Allianz Asset Management GmbH138,766$5.76M0.0%N/A0.162%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP6,355$0.26M0.0%-70.8%0.007%Search for SEC Filing on Google Icon
8/26/2026Amundi91,579$3.80M0.0%+6.2%0.107%Search for SEC Filing on Google Icon
8/26/2026HighTower Advisors LLC8,604$0.36M0.0%-48.5%0.010%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al5,600$0.23M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/20/2026BTG Pactual Asset Management US LLC8,391$0.35M0.0%+6.7%0.010%Search for SEC Filing on Google Icon
8/20/2026Cookson Peirce & Co. Inc.49,245$2.04M0.1%+11.5%0.058%Search for SEC Filing on Google Icon
8/20/2026Northwestern Mutual Wealth Management Co.3,388$0.14M0.0%-17.0%0.004%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC212,691$8.82M0.0%+7.2%0.249%Search for SEC Filing on Google Icon
8/19/2026Hsbc Holdings PLC23,462$0.98M0.0%+101.7%0.027%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP672,937$27.91M0.0%-10.8%0.788%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio1,397$58K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/17/2026Capstone Investment Advisors LLC13,837$0.57M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP5,628$0.23M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/17/2026Punch & Associates Investment Management Inc.5,980$0.25M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE727,038$30.16M0.0%N/A0.851%Search for SEC Filing on Google Icon
8/15/2026Freestone Grove Partners LP12,590$0.52M0.0%N/A0.015%Search for SEC Filing on Google Icon
8/15/2026Man Group plc8,097$0.34M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC39,958$1.66M0.0%N/A0.047%Search for SEC Filing on Google Icon
8/14/2026Hsbc Holdings PLC23,462$0.98M0.0%N/A0.027%Search for SEC Filing on Google Icon
8/14/2026Canada Pension Plan Investment Board14,000$0.58M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc209,693$8.70M0.0%N/A0.246%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company41,870$1.74M0.0%N/A0.049%Search for SEC Filing on Google Icon
8/14/2026Algert Global LLC104,000$4.31M0.1%+11.7%0.122%Search for SEC Filing on Google Icon
8/13/2026Connor Clark & Lunn Investment Management Ltd.506,867$21.03M0.0%N/A0.593%Search for SEC Filing on Google Icon
8/13/2026Barrow Hanley Mewhinney & Strauss LLC2,468,608$102.40M0.3%N/A2.890%Search for SEC Filing on Google Icon
8/12/2026Commerce Bank9,600$0.40M0.0%N/A0.011%Search for SEC Filing on Google Icon
8/12/2026Northwestern Mutual Wealth Management Co.3,388$0.14M0.0%N/A0.004%Search for SEC Filing on Google Icon
8/12/2026Quantbot Technologies LP52,338$2.17M0.1%N/A0.061%Search for SEC Filing on Google Icon
8/12/2026William Blair Investment Management LLC494,516$20.51M0.1%N/A0.579%Search for SEC Filing on Google Icon
8/12/2026Callan Family Office LLC8,037$0.33M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/11/2026Virtus Advisers LLC60,890$2.53M1.0%N/A0.071%Search for SEC Filing on Google Icon
8/11/2026Madison Asset Management LLC197,472$8.19M0.1%N/A0.231%Search for SEC Filing on Google Icon
8/8/2026Meeder Asset Management Inc.2,239$93K0.0%N/A0.003%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.13,780,470$571.61M0.0%N/A16.134%Search for SEC Filing on Google Icon
8/7/2026Pallas Capital Advisors LLC5,291$0.22M0.0%N/A0.006%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG124,113$5.15M0.0%N/A0.145%Search for SEC Filing on Google Icon
8/7/2026Andar Capital Management HK Ltd117,000$4.85M2.2%N/A0.137%Search for SEC Filing on Google Icon
8/7/2026Diamond Hill Capital Management LLC Investment Advisor81,954$3.40M0.0%N/A0.096%Search for SEC Filing on Google Icon
8/6/2026Global Retirement Partners LLC1,451$60K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp519,951$21.57M0.0%N/A0.609%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming12,463$0.52M0.1%N/A0.015%Search for SEC Filing on Google Icon
8/6/2026Andar Capital Management HK Ltd4,853,160$117M0.3%N/A5.682%Search for SEC Filing on Google Icon
8/6/2026GSA Capital Partners LLP40,453$1.68M0.1%N/A0.047%Search for SEC Filing on Google Icon
7/10/2026Insight Wealth Strategies LLC143,628$5.82M0.6%N/A0.168%Search for SEC Filing on Google Icon
7/10/2026Fruth Investment Management16,675$0.69M0.2%-2.9%0.019%Search for SEC Filing on Google Icon
7/8/2026Rockland Trust Co.7,732$0.32M0.0%N/A0.009%Search for SEC Filing on Google Icon
7/2/2026MassMutual Private Wealth & Trust FSB1,151$48K0.0%+35.9%0.001%Search for SEC Filing on Google Icon
7/2/2026Hilltop National Bank1,922$80K0.0%N/A0.002%Search for SEC Filing on Google Icon
7/1/2026Confluence Investment Management LLC35,005$1.45M0.0%-54.5%0.041%Search for SEC Filing on Google Icon
6/18/2026Pacer Advisors Inc.12,137$0.31M0.0%+5.3%0.014%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE755,323$19.40M0.0%-9.9%0.883%Search for SEC Filing on Google Icon
5/19/2026Edgestream Partners L.P.274,840$7.06M0.2%+169.4%0.321%Search for SEC Filing on Google Icon
5/18/2026Amundi86,254$2.22M0.0%+239.2%0.101%Search for SEC Filing on Google Icon
5/18/2026EverSource Wealth Advisors LLC4,397$0.11M0.0%+30.7%0.005%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System104,881$2.69M0.0%+24.9%0.123%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada47,798$1.23M0.0%-9.8%0.056%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company38,346$0.99M0.0%+3.7%0.045%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP44,014$1.13M0.0%+12.0%0.051%Search for SEC Filing on Google Icon
5/16/2026Lazard Asset Management LLC143,188$3.68M0.0%+97.0%0.167%Search for SEC Filing on Google Icon
5/15/2026Anchor Capital Management Company LLC189,817$4.88M5.3%N/A0.222%Search for SEC Filing on Google Icon
5/15/2026Cannell & Spears LLC166,941$4.10M0.1%-1.2%0.195%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC72,400$1.86M0.0%-25.6%0.085%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership809,015$20.78M0.0%+3.3%0.946%Search for SEC Filing on Google Icon
5/14/2026Caxton Associates LLP34,485$0.89M0.0%+10.9%0.040%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.639,468$16.42M0.0%+34.0%0.747%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming23,245$0.60M0.1%+214.6%0.027%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP42,444$1.09M0.0%+23.7%0.050%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.15,897$0.41M0.0%-3.8%0.019%Search for SEC Filing on Google Icon
5/8/2026Madison Asset Management LLC207,351$5.33M0.1%-5.7%0.242%Search for SEC Filing on Google Icon
5/7/2026Meeder Asset Management Inc.1,973$51K0.0%N/A0.002%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP5,623,807$144.41M0.0%-2.0%6.573%Search for SEC Filing on Google Icon
5/6/2026Jennison Associates LLC43,110$1.11M0.0%-17.3%0.050%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC1,151,671$30.20M0.1%-2.2%1.346%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp543,697$13.96M0.0%-5.6%0.635%Search for SEC Filing on Google Icon
5/5/2026Illinois Municipal Retirement Fund46,258$1.19M0.0%+5.7%0.054%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.435,165$11.18M0.0%+7.2%0.509%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp23,342$0.60M0.0%+2,385.8%0.027%Search for SEC Filing on Google Icon
4/30/2026Hsbc Holdings PLC11,634$0.30M0.0%-6.5%0.014%Search for SEC Filing on Google Icon
4/30/2026Millstone Evans Group LLC973$25K0.0%+212.9%0.001%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Knowles logo
Knowles Corporation offers capacitors, radio frequency (RF) filtering products, balanced armature speakers, micro-acoustic microphones, and audio solutions in Asia, the United States, Europe, other Americas, and internationally. It operates through three segments: Precision Devices (PD); Medtech & Specialty Audio (MSA); and Consumer MEMS Microphones (CMM). The PD segment designs and delivers film, electrolytic, and mica capacitor products for use in power supplies and medical implants; electromagnetic interference filters; and RF filtering solutions for use in satellite communications and radar systems for defense applications. The MSA segment designs and manufactures balanced armature speakers and microphones for the hearing health, audio, and True Wireless Stereo (TWS) markets. The CMM segment designs and manufactures micro-electro-mechanical systems (MEMS) microphones and audio solutions used in applications that serve the ear, mobile, TWS, Internet of Things, computing, and smartphones markets. The company serves the defense, medtech, electric vehicle, industrial, communications, and consumer electronics markets through original equipment manufacturers, their contract manufacturers, suppliers, sales representatives, and distributors. Knowles Corporation was founded in 1946 and is headquartered in Itasca, Illinois.
Read More on Knowles

Today's Range

Now: $33.82
Low: $33.08
High: $34.53

50 Day Range

MA: $35.52
Low: $32.15
High: $40.03

52 Week Range

Now: $33.82
Low: $20.57
High: $42.93

Volume

311,838 shs

Average Volume

837,420 shs

Market Capitalization

$2.87 billion

P/E Ratio

41.30

Dividend Yield

N/A

Beta

1.6

Who are the company insiders with the largest holdings of Knowles?

Knowles' top insider shareholders include:
  1. Jeffrey Niew (CEO)
  2. John S Anderson (CFO)
  3. Daniel J Giesecke (COO)
  4. Raymond D Cabrera (SVP)
  5. Donald Macleod (Director)
  6. Keith Barnes (Director)
  7. Michael S Polacek (Insider)
  8. Robert J Perna (SVP)
  9. Christian Scherp (Insider)
  10. Air A Jr Bastarrica (VP)
Learn More about top insider investors at Knowles.

Who are the major institutional investors of Knowles?

Knowles' top institutional shareholders include:
  1. Tectonic Advisors LLC — 0.04%
  2. Yousif Capital Management LLC — 0.03%
  3. Oregon Public Employees Retirement Fund — 0.02%
  4. State of Alaska Department of Revenue — 0.02%
  5. Inspire Investing LLC — 0.02%
  6. Choreo LLC — 0.02%
Learn More about top institutional investors of Knowles stock.

Which institutional investors are selling Knowles stock?

Within the last quarter, KN stock was sold by these institutional investors:
  1. Sterling Capital Management LLC
  2. State of Alaska Department of Revenue
  3. State of Wyoming
  4. Yousif Capital Management LLC
  5. ProShare Advisors LLC
  6. MassMutual Private Wealth & Trust FSB
  7. Oregon Public Employees Retirement Fund
In the last year, company insiders that have sold Knowles company stock include:
  1. Jeffrey Niew (CEO)
  2. Daniel J Giesecke (COO)
  3. Raymond D Cabrera (SVP)
  4. Robert J Perna (SVP)
  5. Air A Jr Bastarrica (VP)
  6. Cheryl L Shavers (Director)
  7. Keith Barnes (Director)
Learn More investors selling Knowles stock.

Which institutional investors are buying Knowles stock?

Within the last quarter, KN stock was bought by institutional investors including:
  1. Tectonic Advisors LLC
  2. Mirae Asset Global Investments Co. Ltd.
  3. Polaris Financial Partners
  4. Inspire Investing LLC
  5. Choreo LLC
  6. GAMMA Investing LLC
  7. Signaturefd LLC
  8. Farther Finance Advisors LLC

Knowles Active Insiders

Jeffrey Niew
Jeffrey Niew (Age 58)
President & CEO
1 recent trades
Robert J Perna
Robert J Perna
Senior Vice President, General Counsel and Secretary
Raymond D Cabrera
Raymond D Cabrera
Senior Vice President & Chief Human Resources Officer
1 recent trades
Daniel J Giesecke
Daniel J Giesecke (Age 57)
COO
1 recent trades
John S Anderson
John S Anderson (Age 61)
CFO
Cheryl L Shavers
Cheryl L Shavers
Director
1 recent trades
Keith Barnes
Keith Barnes
Director
Air A Jr. Bastarrica
Air A Jr. Bastarrica
VP