Robert J Perna insider trades: Knowles (KN) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
8 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 26, 2026 | KN | ↓ Sell | 9,221 | $27.88 | $257K | by Trust | Feb 26, 2026 (0d) |
| Feb 24, 2026 | KN | ↓ Sell | 7,422 | $28.10 | $209K | Direct | Feb 26, 2026 (2d) |
| Feb 10, 2026 | KN | ↓ Sell | 3,166 | $27.09 | $86K | Direct | Feb 10, 2026 (0d) |
| Jul 28, 2025 | KN | ↓ Sell | 56,130 | $20.47 | $1.1M | Direct | Jul 29, 2025 (1d) |
| Feb 26, 2025 | KN | ↓ Sell | 10,009 | $17.02 | $170K | Direct | Feb 26, 2025 (0d) |
| Nov 4, 2024 | KN | ↓ Sell | 21,080 | $17.56 | $370K | by Trust | Nov 6, 2024 (2d) |
| Dec 4, 2017 | COL | ↓ Sell | 47,599 | $133.45 | $6.4M | Direct | Dec 5, 2017 (1d) |
| Nov 19, 2013 | CAS | ↓ Sell | 12,090 | $14.20 | $172K | Direct | Nov 20, 2013 (1d) |
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 Robert J Perna's insider trades
Robert J Perna is SVP, General Counsel & Sec at Knowles (KN). Since Nov 19, 2013, Robert has reported no open-market purchases and 8 sales worth $8.8M on SEC Form 4. In the last 12 months: 3 sales ($551K).
Their filings also include grants and awards (22 filings), shares withheld for taxes (18 filings), option exercises (7 filings), gifts (6 filings). 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.