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▼ SELL

$ Value

$209K

Shares

10,000

Price

$21

Filed

Jul 31

Insider

Name

Bastarrica Air A. Jr.

Title

Vice President, Controller

CIK

0001745084

Roles

Officer

Transaction Details

Transaction Date

2025-07-29

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

62,537

Footnotes

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.94 to $20.95 inclusive. The reporting person undertakes to provide to Knowles Corporation, any security holder of Knowles Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased/sold at each separate price within the ranges set forth in this footnote to this Form 4.

Filing Info

Accession No.

0001587523-25-000070

Form Type

4

Issuer CIK

0001587523

Bastarrica Air A. Jr.'s History

Date Ticker Type Value
2026-02-20 KN F $65K
2026-02-18 KN F $58K
2026-02-17 KN A $0
2026-02-09 KN $65K
2026-02-09 KN $256K
2026-02-09 KN M $252K
2026-02-09 KN F $281K
2026-02-09 KN M $168K
2026-02-09 KN F $190K
2026-02-09 KN M $168K

Other Insiders at KN (90d)

Insider Bought Sold Last
PERNA ROBERT J
SVP, General Counsel & Sec
$551K 2026-02-26
SHAVERS CHERYL L $101K 2026-02-20
BARNES KEITH $1.1M 2026-02-19
Niew Jeffrey
President & CEO
$2.6M 2026-02-20
Giesecke Daniel J.
Senior Vice President & COO
$432K 2026-02-20
Cabrera Raymond D.
SVP, Chief HR Officer
$268K 2026-02-20
Anderson John S.
Senior Vice President & CFO
$677K 2026-02-20
Bastarrica Air A. Jr.
Vice President, Controller
$321K 2026-02-20