Lattice Semiconductor (LSCC) — insider trading
Information Technology · NASDAQ
Lattice Semiconductor (LSCC) has 78 reported SEC Form 4 insider transactions in our data, including 30 open-market sales among the most recent 78 (latest 2026-09-15).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 200 | $106.77 | $21.4K | Form 4 |
| 2026-09-15 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 2,379 | $105.97 | $252.1K | Form 4 |
| 2026-09-15 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 1,700 | $105.00 | $178.5K | Form 4 |
| 2026-09-14 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 2,039 | $111.83 | $228.0K | Form 4 |
| 2026-09-11 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 4,434 | $119.76 | $531.0K | Form 4 |
| 2026-09-11 | Desale Pravin | Officer (SVP, R&D) | Grant / award / vesting | 8,713 | — | $0 | Form 4 |
| 2026-09-11 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 869 | $119.76 | $104.1K | Form 4 |
| 2026-08-31 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Shares withheld for taxes / exercise cost | 680 | $115.34 | $78.4K | Form 4 |
| 2026-08-31 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 654 | $115.34 | $75.4K | Form 4 |
| 2026-08-31 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 445 | $115.34 | $51.3K | Form 4 |
| 2026-08-18 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 1,880 | $126.43 | $237.7K | Form 4 |
| 2026-08-17 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Open-market sale | 1,200 | $136.59 | $163.9K | Form 4 |
| 2026-08-17 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Open-market sale | 1,828 | $135.83 | $248.3K | Form 4 |
| 2026-08-17 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Open-market sale | 8,882 | $134.95 | $1.20M | Form 4 |
| 2026-08-17 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Open-market sale | 1,898 | $133.77 | $253.9K | Form 4 |
| 2026-08-17 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Open-market sale | 1,934 | $132.79 | $256.8K | Form 4 |
| 2026-08-17 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Shares withheld for taxes / exercise cost | 438 | $132.67 | $58.1K | Form 4 |
| 2026-08-17 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 270 | $132.67 | $35.8K | Form 4 |
| 2026-08-16 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Shares withheld for taxes / exercise cost | 593 | $130.46 | $77.4K | Form 4 |
| 2026-08-16 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 367 | $130.46 | $47.9K | Form 4 |
| 2026-08-16 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 593 | $130.46 | $77.4K | Form 4 |
| 2026-08-14 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 691 | $130.46 | $90.1K | Form 4 |
| 2026-08-10 | Flores Lorenzo | Officer (SVP, CFO) | Shares withheld for taxes / exercise cost | 2,741 | $128.32 | $351.7K | Form 4 |
| 2026-08-05 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 338 | $128.31 | $43.4K | Form 4 |
| 2026-08-04 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 296 | $138.00 | $40.8K | Form 4 |
| 2026-07-15 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 805 | $132.46 | $106.6K | Form 4 |
| 2026-07-10 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 346 | $137.44 | $47.6K | Form 4 |
| 2026-07-10 | Tamer Ford | Director, Officer (President & CEO) | Shares withheld for taxes / exercise cost | 1,566 | $137.44 | $215.2K | Form 4 |
| 2026-07-10 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Shares withheld for taxes / exercise cost | 515 | $137.44 | $70.8K | Form 4 |
| 2026-07-10 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 504 | $137.44 | $69.3K | Form 4 |
| 2026-07-10 | Flores Lorenzo | Officer (SVP, CFO) | Shares withheld for taxes / exercise cost | 577 | $137.44 | $79.3K | Form 4 |
| 2026-07-10 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 493 | $137.44 | $67.8K | Form 4 |
| 2026-06-30 | Elashmawi Esam | Officer (SVP, Strategy and Marketing) | Option exercise / conversion | 317 | $66.85 | $21.2K | Form 4 |
| 2026-06-30 | Desale Pravin | Officer (SVP, R&D) | Option exercise / conversion | 317 | $66.85 | $21.2K | Form 4 |
| 2026-06-30 | Flores Lorenzo | Officer (SVP, CFO) | Option exercise / conversion | 317 | $66.85 | $21.2K | Form 4 |
| 2026-06-30 | Shaikh Erhaan | Officer (SVP, Sales) | Option exercise / conversion | 317 | $66.85 | $21.2K | Form 4 |
| 2026-06-12 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 2,039 | $142.89 | $291.4K | Form 4 |
| 2026-06-11 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 868 | $142.86 | $124.0K | Form 4 |
| 2026-06-04 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 198 | $154.53 | $30.6K | Form 4 |
| 2026-06-04 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 762 | $153.74 | $117.2K | Form 4 |
| 2026-06-04 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 498 | $152.80 | $76.1K | Form 4 |
| 2026-06-04 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 382 | $151.70 | $57.9K | Form 4 |
| 2026-06-04 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 475 | $149.92 | $71.2K | Form 4 |
| 2026-06-04 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Open-market sale | 425 | $148.34 | $63.0K | Form 4 |
| 2026-06-03 | LEDERER JAMES P | Director | Open-market sale | 6,101 | $153.94 | $939.2K | Form 4 |
| 2026-05-31 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 445 | $147.08 | $65.5K | Form 4 |
| 2026-05-31 | Elashmawi Esam | Officer (SVP Mktg & Strategy) | Shares withheld for taxes / exercise cost | 680 | $147.08 | $100.0K | Form 4 |
| 2026-05-31 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 653 | $147.08 | $96.0K | Form 4 |
| 2026-05-22 | Elashmawi Esam | Officer (SVP Mktg & Strategy) | Bona fide gift | 1,500 | — | $0 | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 955 | $138.65 | $132.4K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 1,100 | $137.69 | $151.5K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 1,100 | $136.70 | $150.4K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 1,700 | $135.53 | $230.4K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 1,900 | $134.66 | $255.8K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 3,700 | $133.55 | $494.1K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 1,500 | $132.44 | $198.7K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 900 | $131.39 | $118.3K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 800 | $130.43 | $104.3K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 300 | $129.01 | $38.7K | Form 4 |
| 2026-05-20 | Desale Pravin | Officer (SVP, R&D) | Open-market sale | 200 | $127.05 | $25.4K | Form 4 |
| 2026-05-17 | Elashmawi Esam | Officer (SVP Mktg & Strategy) | Shares withheld for taxes / exercise cost | 438 | $120.11 | $52.6K | Form 4 |
| 2026-05-17 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 269 | $120.11 | $32.3K | Form 4 |
| 2026-05-16 | Desale Pravin | Officer (SVP, R&D) | Shares withheld for taxes / exercise cost | 593 | $120.11 | $71.2K | Form 4 |
| 2026-05-16 | Elashmawi Esam | Officer (SVP Mktg & Strategy) | Shares withheld for taxes / exercise cost | 593 | $120.11 | $71.2K | Form 4 |
| 2026-05-16 | Feanny Tracy Ann | Officer (SVP, General Counsel) | Shares withheld for taxes / exercise cost | 367 | $120.11 | $44.1K | Form 4 |
| 2026-05-14 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 691 | $124.85 | $86.3K | Form 4 |
| 2026-05-10 | Flores Lorenzo | Officer (SVP, CFO) | Shares withheld for taxes / exercise cost | 2,741 | $127.19 | $348.6K | Form 4 |
| 2026-05-06 | Schwarting Elizabeth M | Director | Open-market sale | 3,200 | $124.53 | $398.5K | Form 4 |
| 2026-05-05 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 338 | $122.27 | $41.3K | Form 4 |
| 2026-05-04 | Schwarting Elizabeth M | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | RICHARDSON DAVID JEFFREY | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | Bettinger Douglas R | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | Dallara Que | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | Forsyth John | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | Jensen Mark Edwin | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | LEDERER JAMES P | Director | Grant / award / vesting | 1,752 | — | $0 | Form 4 |
| 2026-05-04 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 296 | $125.57 | $37.2K | Form 4 |
| 2026-04-15 | Shaikh Erhaan | Officer (SVP, Sales) | Shares withheld for taxes / exercise cost | 804 | $108.40 | $87.2K | Form 4 |
Ask the chat about LSCC's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Lattice Semiconductor (LSCC).
Last updated 2026-09-15 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.