Quick Takeaways
- David Jeffrey Richardson has 3 issuer positions tracked on this page.
- Estimated disclosed ownership value: $6,719,573.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of David Jeffrey Richardson
- Location
- Hillsboro, TX
- Summary
- The estimated net worth of David Jeffrey Richardson is at least $6,719,573 dollars as of 27 Feb 2026. David Jeffrey Richardson is the Director of LATTICE SEMICONDUCTOR CORP and owns shares of LATTICE SEMICONDUCTOR CORP (LSCC) stock worth about $2.96M. David Jeffrey Richardson is the Director of AMBARELLA INC and owns shares of AMBARELLA INC (AMBA) stock worth about $2.44M. David Jeffrey Richardson is the Director of KULICKE & SOFFA INDUSTRIES INC and owns shares of KULICKE & SOFFA INDUSTRIES INC (KLIC) stock worth about $1.32M.
- Signature
- Zi Yao Lim, Attorney-in-Fact for David Jeffrey Richardson
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow David Jeffrey Richardson and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: LATTICE SEMICONDUCTOR CORP ($2,961,179).
- Past-year value change for that position: -$1,287,148.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of David Jeffrey Richardson
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| LSCC | LATTICE SEMICONDUCTOR CORP | Director | $2,961,179 | -$1,287,148 | -30% | 25 Feb 2026 |
| AMBA | AMBARELLA INC | Director | $2,438,622 | 15 Dec 2025 | ||
| KLIC | KULICKE & SOFFA INDUSTRIES INC | Director | $1,319,772 | -$676,034 | -34% | 25 Feb 2026 |
Insider Transactions Reported by David Jeffrey Richardson:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.