Giesecke Daniel J. (CIK 1598086) reported 13 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-29). Recent activity: Sell KN (10,189 shares), Sell KN (10,012 shares), Sell KN (3,968 shares), Buy KN (39,685 shares), Sell KN (17,581 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-29 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 10,189 | $380,355 |
| 2026-05-29 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 10,012 | $373,548 |
| 2026-02-23 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 3,968 | $109,279 |
| 2026-02-19 | Knowles Corp (KN) | Senior Vice President & COO | Buy | 39,685 | $1.1M |
| 2026-02-19 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 17,581 | $477,148 |
| 2026-02-19 | Knowles Corp (KN) | Senior Vice President & COO | Buy | 16,581 | $0 |
| 2026-02-19 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 3,624 | $98,428 |
| 2026-02-10 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 3,332 | $89,897 |
| 2026-02-10 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 15,885 | $432,390 |
| 2025-12-12 | Knowles Corp (KN) | Senior Vice President & COO | Buy | 31,513 | $528,473 |
| 2025-12-12 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 26,205 | $629,968 |
| 2025-08-25 | Knowles Corp (KN) | Senior Vice President & COO | Buy | 30,145 | $484,430 |
| 2025-08-25 | Knowles Corp (KN) | Senior Vice President & COO | Sell | 25,864 | $557,886 |
Source: SEC Form 4 filings · as of 2026-05-29