PERNA ROBERT J 4
4 · Knowles Corp · Filed Jul 29, 2025
Insider Transaction Report
Form 4
PERNA ROBERT J
SVP, General Counsel & Sec
Transactions
- Exercise/Conversion
Non-Qualified Stock Option (right to buy)
2025-07-28$16.77/sh−29,412$493,239→ 0 totalExercise: $16.77From: 2021-02-10Exp: 2027-02-09→ Common Stock (29,412 underlying) - Gift
Common Stock
2025-03-20−9,221→ 66,552 total - Exercise/Conversion
Common Stock
2025-07-28$16.77/sh+29,412$493,239→ 95,964 total - Exercise/Conversion
Non-Qualified Stock Option (right to buy)
2025-07-28$17.39/sh−26,718$464,626→ 0 totalExercise: $17.39From: 2020-05-13Exp: 2026-02-12→ Common Stock (26,718 underlying) - Sale
Common Stock
2025-07-28$20.47/sh−29,412$602,134→ 66,552 total - Gift
Common Stock
2025-03-20+9,221→ 9,221 total(indirect: By Trust) - Exercise/Conversion
Common Stock
2025-07-28$17.39/sh+26,718$464,626→ 93,270 total - Sale
Common Stock
2025-07-28$20.47/sh−26,718$546,982→ 66,552 total
Footnotes (1)
- [F1]Not applicable to this transaction