InsiderTrades

Form 4 for LSCC LATTICE SEMICONDUCTOR CORP

Accepted 2026-02-26 00:00:00 ET · period of report 2026-02-25 · accession 0001437749-26-005829 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MI 2026-02-26 2026-02-25 LSCC RICHARDSON DAVID JEFFREY Dir S - Sale $100.72 -12.8K 27.2K -32% -$1.29M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-25 S D 1,480 $101.21 25,738 I by Family Trust — — (F2) This transaction was executed in multiple trades at prices ranging from $101.1300 to $101.3200. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.
2 Common Common Stock 2026-02-25 S D 11,299 $100.66 27,218 I by Family Trust — — (F1) This transaction was executed in multiple trades at prices ranging from $100.0960 to $101.0700. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.