Knowles director sale corrected on plan status

Knowles Corp (KN) director Cheryl L. Shavers reported selling a total of 6,618 shares of common stock on August 17, 2026, in open-market or private sale transactions at prices around $39.27–$39.28 per share.

Rhea-AI Filing Summary

Knowles Corp (KN) director Cheryl L. Shavers reported selling a total of 6,618 shares of common stock on August 17, 2026, in open-market or private sale transactions at prices around $39.27–$39.28 per share. This Form 4/A does not add new trades; it amends a prior Form 4 to correct that these transactions were not made pursuant to a Rule 10b5-1 trading plan.

Insider Trade Summary

Net Seller: 6,618 shares

Net Sell 2 txns

Insider SHAVERS CHERYL L

Role Director

Sold 6,618 shs ($260K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	6,443	$39.27	$253K
Sale	Common Stock F1	175	$39.28	$7K

Holdings After Transaction: Common Stock — 35,723 shares (Direct)

Footnotes (1)

1. F1. On August 18, 2026, the reporting person filed a Form 4 which inadvertently indicated that the transactions reported were made pursuant to a Rule 10b5-1 trading plan. This amended Form 4 does not report additional transactions, but rather corrects this error.

Key Figures

Shares sold (primary transaction): 6,443 shares Shares sold (secondary transaction): 175 shares Total shares sold: 6,618 shares +2 more

5 metrics

Shares sold (primary transaction) 6,443 shares Common stock sold by Cheryl L. Shavers on August 17, 2026 at $39.27 per share

Shares sold (secondary transaction) 175 shares Common stock sold by Cheryl L. Shavers on August 17, 2026 at $39.28 per share

Total shares sold 6,618 shares Aggregate of reported August 17, 2026 sales by Cheryl L. Shavers

Sale price (larger block) $39.27 per share Price for 6,443-share sale of Knowles Corp common stock

Sale price (smaller block) $39.28 per share Price for 175-share sale of Knowles Corp common stock

Key Terms

Form 4, Rule 10b5-1 trading plan, open market or private transaction

3 terms

Form 4 regulatory

"the reporting person filed a Form 4 which inadvertently indicated"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Rule 10b5-1 trading plan regulatory

"inadvertently indicated that the transactions reported were made pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

open market or private transaction financial

"transaction_code_description: Sale in open market or private transaction"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did Knowles Corp (KN) disclose in this Form 4/A?

Knowles Corp reported that director Cheryl L. Shavers sold a total of 6,618 shares of common stock on August 17, 2026 in open-market or private transactions at prices near $39.27–$39.28 per share.

What is being corrected in Knowles Corp (KN) director Cheryl Shavers’ amended Form 4?

The amendment clarifies that the August 17, 2026 stock sales were not made under a Rule 10b5-1 trading plan. The prior Form 4 had inadvertently indicated plan status; this Form 4/A fixes that disclosure without adding new transactions.

How many Knowles Corp (KN) shares did Cheryl L. Shavers sell on August 17, 2026?

Cheryl L. Shavers reported selling 6,618 shares of Knowles Corp common stock on August 17, 2026, consisting of 6,443 shares in one transaction and 175 shares in a separate transaction on the same date.

At what prices were the Knowles Corp (KN) insider sales executed on August 17, 2026?

The reported sales by Cheryl L. Shavers occurred at prices of $39.27 and $39.28 per share. One transaction covered 6,443 shares at $39.27, and another covered 175 shares at $39.28, both described as open-market or private sales.

Does this Knowles Corp (KN) Form 4/A report any new insider transactions?

No. The Form 4/A does not report additional transactions; it only corrects the prior indication that the August 17, 2026 sales were made under a Rule 10b5-1 trading plan. The share amounts and dates remain the same.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/19/2026 - 12:06 PM Accepted by SEC EDGAR 08/19/2026 - 12:05 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

SHAVERS CHERYL L

(Last) (First) (Middle)

1151 MAPLEWOOD DRIVE

(Street)

ITASCA ILLINOIS 60143

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Knowles Corp [ KN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/17/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)
08/18/2026

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/17/2026		S		6,443(1)	D	$39.27	35,898	D
Common Stock	08/17/2026		S		175(1)	D	$39.28	35,723	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. On August 18, 2026, the reporting person filed a Form 4 which inadvertently indicated that the transactions reported were made pursuant to a Rule 10b5-1 trading plan. This amended Form 4 does not report additional transactions, but rather corrects this error.

	By: Robyn B. Martin For: POA for Cheryl Shavers	08/19/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)