LITTELFUSE INC /DE — Director's Dealing 2021

Nov 16, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LITTELFUSE INC /DE (LFUS)
CIK: 0000889331
Period of Report: 2021-11-15

Reporting Person: HEINZMANN DAVID W (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-11-15	Common Stock	M	12780	$120.15	Acquired	54477	Direct
2021-11-15	Common Stock	S	1396	$323.61	Disposed	53081	Direct
2021-11-15	Common Stock	S	6546	$324.38	Disposed	46535	Direct
2021-11-15	Common Stock	S	3138	$325.30	Disposed	43397	Direct
2021-11-15	Common Stock	S	800	$326.62	Disposed	42597	Direct
2021-11-15	Common Stock	S	200	$328.17	Disposed	42397	Direct
2021-11-15	Common Stock	S	300	$330.17	Disposed	42097	Direct
2021-11-15	Common Stock	S	300	$330.97	Disposed	41797	Direct
2021-11-15	Common Stock	S	100	$332.16	Disposed	41697	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-11-15	Stock Option (right to buy)	$120.15	M	12780	Disposed	2023-04-22	Common Stock (12780)	Direct

Footnotes

F1: The shares were sold in multiple transactions at prices ranging from $322.88 to $323.80, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F2: The shares were sold in multiple transactions at prices ranging from $323.88 to $324.87, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F3: The shares were sold in multiple transactions at prices ranging from $324.89 to $325.68, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F4: The shares were sold in multiple transactions at prices ranging from $326.11 to $327.00, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F5: The shares were sold in multiple transactions at prices ranging from $328.14 to $328.19, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F6: The shares were sold in multiple transactions at prices ranging from $329.64 to $330.59, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F7: The shares were sold in multiple transactions at prices ranging from $330.82 to $331.19, inclusive. This amount represents the weighted average sale price of such transactions. The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

F8: The option for 17,004 shares vested in increments of one third annually beginning on the first anniversary of the April 22, 2016 date of grant.