JA
John S. Anderson
Senior Vice President & CFO

John S. Anderson insider trades: Knowles (KN) stock buys and sales

Senior Vice President & CFO, Knowles Last trade Aug 13, 2026 60 Form 4 filings
$3.1M
Sold, last 12 months
4 sales
$0
Bought, last 12 months
0 buys
20
Open-market trades
since 2014
1
Company
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where John reports to the SEC

Open-market buys and sales

20 trades reported on SEC Form 4, newest first

DateStockTypeValue
Aug 13, 2026KN↓ Sell10b5-1$1.6M
Feb 10, 2026KN↓ Sell$677K
Nov 25, 2025KN↓ Sell10b5-1$252K
Nov 21, 2025KN↓ Sell$632K
Dec 10, 2024KN↓ Sell$2K
Nov 25, 2024KN↓ Sell10b5-1$204K
Aug 23, 2024KN↓ Sell10b5-1$193K
Mar 30, 2022KN↓ Sell10b5-1$569K
Dec 13, 2021KN↓ Sell10b5-1$1.1M
Aug 30, 2021KN↓ Sell$685K
Apr 5, 2021KN↓ Sell$734K
Jan 21, 2021KN↓ Sell10b5-1$101K
Jan 6, 2021KN↓ Sell$87K
Nov 6, 2019KN↓ Sell$179K
Jul 30, 2019KN↓ Sell$153K
May 10, 2019KN↓ Sell$136K
Feb 21, 2017KN↓ Sell$42K
Feb 16, 2016KN↓ Sell$4K
May 12, 2015KN↑ Buy$19K
Aug 18, 2014KN↑ Buy$16K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other KN insiders

Open-market trades in the last 12 months

About John S. Anderson's insider trades

John S. Anderson is Senior Vice President & CFO at Knowles (KN). Since Aug 18, 2014, John has reported 2 open-market purchases worth $35K and 18 sales worth $7.3M on SEC Form 4. In the last 12 months: 4 sales ($3.1M).

7 sales (54% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.

Their filings also include shares withheld for taxes (38 filings), grants and awards (15 filings), option exercises (9 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every KN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.