SEC Form 4 · accession 0001070847-26-000010
LITTELFUSE INC /DE · LFUS
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Anthony Grillo
Director
Period of report
Jun 11, 2026
Accepted (ET)
Jun 11, 2026 · 5:31 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000889331
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jun 11, 2026 | S | 35 | $449.76 | D | 67,893 | D | |
| Common StockF2 | Jun 11, 2026 | S | 256 | $450.66 | D | 67,637 | D | |
| Common StockF3 | Jun 11, 2026 | S | 2,462 | $451.93 | D | 65,175 | D | |
| Common StockF4 | Jun 11, 2026 | S | 38 | $452.75 | D | 65,137 | D | |
| Common StockF5 | Jun 11, 2026 | S | 209 | $454.07 | D | 64,928 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The shares were sold in multiple transactions at prices ranging from $449.31 to $450.21, 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.
- F2The shares were sold in multiple transactions at prices ranging from $450.42 to $450.91, 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.
- F3The shares were sold in multiple transactions at prices ranging from $451.44 to $452.42, 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.
- F4The shares were sold in multiple transactions at prices ranging from $452.46 to $453.03, 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.
- F5The shares were sold in multiple transactions at prices ranging from $454.06 to $454.08, 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.