COLWELL MICHAEL C.

PrivateCIK: 1781018
Location

WESTFORD, MA

COLWELL MICHAEL C. (Vice President) exercised options at KADANT INC

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 6 exercises
InsiderCOLWELL MICHAEL C.CIK 1781018
IssuerKADANT INCCIK 886346
Officer· Vice President
Since Jul 2019
-743.00
Net shares
Net seller
$248.3K
Total sold
0
Open market trades
0B · 0S
18
Total transactions
1.63K acquired · 2.38K disposed
Non-Derivative Transactions12

Common Stock

Direct
M · Option Exercise

Shares

+583.00

Price / share

Trade value

% of position

19.1%
3/10/2026
3.06K3.64K

Common Stock

Direct
F · Tax Withholding

Shares

265.00

Price / share

$334.17

Trade value

$88.56K

% of position

7.3%
3/10/2026
3.64K3.37K

Common Stock

Direct
M · Option Exercise

Shares

+111.00

Price / share

Trade value

% of position

3.3%
3/10/2026
3.37K3.48K

Common Stock

Direct
F · Tax Withholding

Shares

51.00

Price / share

$334.17

Trade value

$17.04K

% of position

1.5%
3/10/2026
3.48K3.43K

Common Stock

Direct
M · Option Exercise

Shares

+438.00

Price / share

Trade value

% of position

12.8%
3/10/2026
3.43K3.87K

Common Stock

Direct
F · Tax Withholding

Shares

199.00

Price / share

$334.17

Trade value

$66.50K

% of position

5.1%
3/10/2026
3.87K3.67K

Common Stock

Direct
M · Option Exercise

Shares

+105.00

Price / share

Trade value

% of position

2.9%
3/10/2026
3.67K3.78K

Common Stock

Direct
F · Tax Withholding

Shares

48.00

Price / share

$334.17

Trade value

$16.04K

% of position

1.3%
3/10/2026
3.78K3.73K

Common Stock

Direct
M · Option Exercise

Shares

+313.00

Price / share

Trade value

% of position

8.4%
3/10/2026
3.73K4.04K

Common Stock

Direct
F · Tax Withholding

Shares

142.00

Price / share

$334.17

Trade value

$47.45K

% of position

3.5%
3/10/2026
4.04K3.90K

Common Stock

Direct
M · Option Exercise

Shares

+82.00

Price / share

Trade value

% of position

2.1%
3/10/2026
3.90K3.98K

Common Stock

Direct
F · Tax Withholding

Shares

38.00

Price / share

$334.17

Trade value

$12.70K

% of position

1.0%
3/10/2026
3.98K3.94K
Total

Net shares

+889.00

Net value

-$248.29K

Derivative Transactions6

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

583.00 shares

Shares

583.00

Strike price

0

Held after

0.00

Exercisable

3/10/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

111.00 shares

Shares

111.00

Strike price

0

Held after

0.00

Exercisable

3/10/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

438.00 shares

Shares

438.00

Strike price

0

Held after

438.00

Exercisable

3/10/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

105.00 shares

Shares

105.00

Strike price

0

Held after

104.00

Exercisable

3/10/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

313.00 shares

Shares

313.00

Strike price

0

Held after

626.00

Exercisable

3/10/2026

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

82.00 shares

Shares

82.00

Strike price

0

Held after

162.00

Exercisable

3/10/2026
COLWELL MICHAEL C. — Insider Transaction (Form 4) Filed Mar 12, 2026 | Finecho