Robert J Perna sold $1.1M of Knowles (KN)

Executed Jul 28 2025, disclosed Jul 29 2025, 1 day later.

Value, as filed

$1.1M

56,130 sh across 2 lots

Executed

Jul 28 2025

the trade date, as filed

Disclosed

Jul 29 2025

1 day after the trade

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

RP Robert J Perna SVP, General Counsel & Sec profile →

Robert J Perna (SVP, General Counsel & Sec) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Knowles Corporation (KN). The largest single filing was $466K of KN (16,643 sh across 2 lots, as filed), executed Feb 24.

The name

KN Knowles Corporation KN · Technology · 33 filings in 24 months ticker →

Technology · Knowles Corporation offers capacitors, radio frequency (RF) and microwave filters, balanced armature speakers, and medtech microphones in A…

More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Robert J Perna in KN

KNSALE Knowles Corporation $466K
16,643 sh across 2 lots
Exec Feb 24
Filed Feb 26 · 5:30 PM ET KNSALE Knowles Corporation $170K
10,009 sh × $17.02
Exec Feb 26 2025
Filed Feb 26 2025 · 5:30 PM ET KNSALE Knowles Corporation $370K
21,080 sh × $17.56
Exec Nov 4 2024
Filed Nov 6 2024 · 5:30 PM ET