Statement of Changes in Beneficial Ownership (4)

FORM 4

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

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

OMB APPROVAL

OMB Number:

3235-0287

Estimated average burden
hours per response...

0.5

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

1. Name and Address of Reporting Person * Powell Jeffrey L	2. Issuer Name and Ticker or Trading Symbol KADANT INC [ KAI ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director                    _____ 10% Owner __X__ Officer (give title below)    _____ Other (specify below) President & CEO
(Last)          (First)          (Middle) KADANT INC., ONE TECHNOLOGY PARK DRIVE	3. Date of Earliest Transaction (MM/DD/YYYY) 10/14/2021
(Street) WESTFORD, MA 01886 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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	10/14/2021		M(1)		595	A	$25.98	35256	D
Common Stock	10/14/2021		S(1)		595	D	$200.1729 (2)	34661	D
Common Stock	10/14/2021		M(1)		805	A	$25.98	35466	D
Common Stock	10/14/2021		S(1)		805	D	$201.0893 (3)	34661	D
Common Stock	10/14/2021		M(1)		300	A	$25.98	34961	D
Common Stock	10/14/2021		S(1)		300	D	$203.2833 (4)	34661	D
Common Stock	10/14/2021		M(1)		489	A	$25.98	35150	D
Common Stock	10/14/2021		S(1)		489	D	$204.4244 (5)	34661	D
Common Stock	10/15/2021		M(1)		477	A	$25.98	35138	D
Common Stock	10/15/2021		S(1)		477	D	$205.2092 (6)	34661	D
Common Stock	10/15/2021		M(1)		300	A	$25.98	34961	D
Common Stock	10/15/2021		S(1)		300	D	$206.2233 (7)	34661	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		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 of Derivative Security: 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
Stock Option (Right to Buy)	$25.98	10/14/2021		M (1)			595	(8)	3/6/2023	Common Stock	595.0	$0	2371	D
Stock Option (Right to Buy)	$25.98	10/14/2021		M (1)			805	(8)	3/6/2023	Common Stock	805.0	$0	1566	D
Stock Option (Right to Buy)	$25.98	10/14/2021		M (1)			300	(8)	3/6/2023	Common Stock	300.0	$0	1266	D
Stock Option (Right to Buy)	$25.98	10/14/2021		M (1)			489	(8)	3/6/2023	Common Stock	489.0	$0	777	D
Stock Option (Right to Buy)	$25.98	10/15/2021		M (1)			477	(8)	3/6/2023	Common Stock	477.0	$0	300	D
Stock Option (Right to Buy)	$25.98	10/15/2021		M (1)			300	(8)	3/6/2023	Common Stock	300.0	$0	0	D

Explanation of Responses:
(1)	The transaction reported on this Form 4 were executed pursuant to a Rule 10b5-1 trading plan adopted September 1, 2021.
(2)	Represents the weighted average sale price. The actual sales prices range from $199.56 to $200.42 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
(3)	Represents the weighted average sale price. The actual sales prices range from $200.82 to $201.76 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
(4)	Represents the weighted average sale price. The actual sales prices range from $202.67 to $203.65 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
(5)	Represents the weighted average sale price. The actual sales prices range from $204.16 to $204.87 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
(6)	Represents the weighted average sale price. The actual sales prices range from $204.76 to $205.66 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
(7)	Represents the weighted average sale price. The actual sales prices range from $206.00 to $206.50 per share. The reporting person will supply the SEC, the Issuer, or a security holder of the Issuer, with full information regarding the number of shares at each price upon request.
(8)	The stock option is fully vested.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Powell Jeffrey L KADANT INC. ONE TECHNOLOGY PARK DRIVE WESTFORD, MA 01886	X		President & CEO

Signatures
/s/ Stacy D. Krause, by power of attorney		10/15/2021
**Signature of Reporting Person		Date