Key facts
- This page summarizes Poa Air A. Bastarrica Jr.'s Form 4 filing for Knowles Corp (KN).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 30 Apr 2026, 16:55.
Poa Air A. Bastarrica Jr. - 30 Apr 2026 Form 4 Insider Report for Knowles Corp (KN)
- Reporting relationship
- Vice President, Controller
- Issuer ticker
- KN
- Reported as of
- 30 Apr 2026
- Net transaction value
- -$111,987
- SEC form
- 4
- Accepted by SEC
- 30 Apr 2026, 16:55:52 UTC
- Prior SEC filing
- 29 Apr 2026
- Source filing
- View source filing
- Reporting owner signature
- By: Robyn B. Martin For: POA for Air A. Bastarrica, Jr.
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Poa Air A. Bastarrica Jr. filed Form 4 for Knowles Corp (KN) on 30 Apr 2026.
Change
- Previous filing in this sequence was filed on 29 Apr 2026.
- Current net transaction value: -$111,987.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001745084
Primary reporting owner
Bastarrica Air A. Jr.
- Relationship
- Vice President, Controller
- Address
- 1151 MAPLEWOOD DRIVE, ITASCA
- Signature
- By: Robyn B. Martin For: POA for Air A. Bastarrica, Jr.
- Signature date
- 30 Apr 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
KN
transaction
Common Stock
Sale
- Transaction value
- $111,987
- Shares
- -3,623
- Change %
- -7.1%
- Price
- $30.91
- Shares after
- 47,569
- Date
- 30 Apr 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.