Who
Loan T. Le Duy
Director
Company insider
Files Form 4 as: Director, Cirrus Logic; Director, Atomera; Director, Wolfspeed; Director, National Instruments.
In numbers
- Trades disclosed
- 142
- Buys
- 21
- Sells
- 1
- Bought
- $2.4M
- Sold
- $156K
- Companies
- 4
- Companies where not an officer
- 4
- First trade
- 1 May 2006
- Last trade
- 31 Jul 2026
- Last filed
- 31 Jul 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 31 Jul 2026filed 31 Jul 2026 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code A | —1,623 at $0.00 | filing |
| 31 Jul 2026filed 31 Jul 2026 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code A | —1,623 at $0.00 | filing |
| 29 Jul 2026filed 31 Jul 2026 | CRUS Cirrus LogicSemiconductors | SEC FORM 4 Code M | —1,998 at $0.00 | filing |
| 29 Jul 2026filed 31 Jul 2026 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code M | —1,998 at $0.00 | filing |
| 29 Jul 2026filed 31 Jul 2026 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code M | —1,998 at $0.00 | filing |
| 29 Jul 2026filed 31 Jul 2026 | CRUS Cirrus LogicSemiconductors | SEC FORM 4 Code M | —1,998 at $0.00 | filing |
| 12 May 2026filed 13 May 2026 | ATOM AtomeraSemiconductor Equipment | SEC FORM 4 Code A | —14,302 at $0.00 | filing |
| 12 May 2026filed 13 May 2026 | ATOM AtomeraSemiconductor Equipment | SEC FORM 4 Code A | —14,302 at $0.00 | filing |
| 29 Jul 2025filed 29 Jul 2025 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code A | —1,998 at $0.00 | filing |
| 26 Jul 2025filed 29 Jul 2025 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code M | —1,624 at $0.00 | filing |
| 26 Jul 2025filed 29 Jul 2025 | CRUS Cirrus LogicSemiconductors | SEC FORM 4 Code A | —1,624 at $0.00 | filing |
| 15 May 2025filed 16 May 2025 | ATOM AtomeraSemiconductor Equipment | SEC FORM 4 Code A | —19,887 at $0.00 | filing |
| 5 Dec 2024filed 6 Dec 2024 | WOLF WolfspeedSemiconductors | SEC FORM 4 Code A | —18,834 at $0.00 | filing |
| 20 Nov 2024filed 21 Nov 2024 | WOLF WolfspeedSemiconductors | SEC FORM 4 Bought | $64K10,000 at $6.38 | filing |
| 20 Nov 2024filed 21 Nov 2024 | WOLF WolfspeedSemiconductors | SEC FORM 4 Bought | $63K10,000 at $6.30 | filing |
| 26 Jul 2024filed 30 Jul 2024 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code M | —2,575 at $0.00 | filing |
| 26 Jul 2024filed 30 Jul 2024 | CRUS Cirrus Logicoption or derivative · Semiconductors | SEC FORM 4 Code A | —1,624 at $0.00 | filing |
| 26 Jul 2024filed 30 Jul 2024 | CRUS Cirrus LogicSemiconductors | SEC FORM 4 Code A | —2,575 at $0.00 | filing |
| 1 May 2024filed 3 May 2024 | ATOM AtomeraSemiconductor Equipment | SEC FORM 4 Code A | —16,313 at $0.00 | filing |
| 29 Apr 2024filed 29 Apr 2024 | ATOM AtomeraSemiconductor Equipment | SEC FORM 4 Bought | $3,776800 at $4.72 | filing |
News
Infineon Signs 200-millimeter Silicon Carbide Wafer Supply Agreement with Wolfspeed to Further Strengthen Supply... - Electronics / Instrumentation / RFID - Infineon Technologies AGWOLF · newswiretoday.com · 16 Oct 2026Applied Digital (NASDAQ: APLD) Holds $36 Billion In Contracts While Wolfspeed (NYSE: WOLF) Wins The Stock Market BattleWOLF · foreignpolicyjournal.com · 12 Oct 2026Pentagon Backs Wolfspeed With $1.5B Loan to Protect Radar Chips Already in F-35sWOLF · techtimes.com · 10 Oct 2026
0 headlines in the last 90 days name Loan T. Le Duy; 3 articles from the last 14 days about the 2 companies they traded most, at most three about any one of them.