LATTICE SEMICONDUCTOR CORP (LSCC)
$114.40-$6.07 (-5.04%) Today
Lattice Semiconductor Corp is a developer of semiconductor technology that it distributes through products, solutions, and licenses. The company reaches its customers through consumer, communications, and industrial markets. The company has one operating segment namely the core Lattice business that includes silicon-based and silicon-enabling products, evaluation boards, development hardware, and related intellectual property licensing, services, and sales. The products of the company are offered globally; and, the majority of sales are derived from customers in Asia. It also has its presence in Americas and Europe.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 14 | 28,502 | $4.01M |
| Option exercise | 4 | 1,268 | |
| Tax withholding / forfeiture | 20 | 13,779 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
141 Form 4 filings on record, the earliest from Nov 4, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 1,880 | $126.43 | $238K | |
| Tracy Ann Feanny - Officer | Tax withholding / forfeiture | Common Stock | 367 | $130.46 | $48K | |
| Tracy Ann Feanny - Officer | Tax withholding / forfeiture | Common Stock | 270 | $132.67 | $36K | |
| Esam Elashmawi - Officer | Tax withholding / forfeiture | Common Stock | 593 | $130.46 | $77K | |
| Esam Elashmawi - Officer | Tax withholding / forfeiture | Common Stock | 438 | $132.67 | $58K | |
| Esam Elashmawi - Officer | Open-market sale | Common Stock | 1,934 | $132.79 | $257K | |
| Esam Elashmawi - Officer | Open-market sale | Common Stock | 1,898 | $133.77 | $254K | |
| Esam Elashmawi - Officer | Open-market sale | Common Stock | 8,882 | $134.95 | $1.20M | |
| Esam Elashmawi - Officer | Open-market sale | Common Stock | 1,828 | $135.83 | $248K | |
| Esam Elashmawi - Officer | Open-market sale | Common Stock | 1,200 | $136.59 | $164K | |
| Pravin Desale - Officer | Tax withholding / forfeiture | Common Stock | 593 | $130.46 | $77K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 691 | $130.46 | $90K | |
| Lorenzo Flores - Officer | Tax withholding / forfeiture | Common Stock | 2,741 | $128.32 | $352K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 296 | $138.00 | $41K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 338 | $128.31 | $43K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 805 | $132.46 | $107K | |
| Erhaan Shaikh - Officer | Option exercise | Common Stock | 317 | $66.85 | $21K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 493 | $137.44 | $68K | |
| Lorenzo Flores - Officer | Option exercise | Common Stock | 317 | $66.85 | $21K | |
| Lorenzo Flores - Officer | Tax withholding / forfeiture | Common Stock | 577 | $137.44 | $79K | |
| Pravin Desale - Officer | Option exercise | Common Stock | 317 | $66.85 | $21K | |
| Pravin Desale - Officer | Tax withholding / forfeiture | Common Stock | 504 | $137.44 | $69K | |
| Esam Elashmawi - Officer | Option exercise | Common Stock | 317 | $66.85 | $21K | |
| Esam Elashmawi - Officer | Tax withholding / forfeiture | Common Stock | 515 | $137.44 | $71K | |
| Ford Tamer - Officer | Tax withholding / forfeiture | Common Stock | 1,566 | $137.44 | $215K | |
| Tracy Ann Feanny - Officer | Tax withholding / forfeiture | Common Stock | 346 | $137.44 | $48K | |
| Pravin Desale - Officer | Tax withholding / forfeiture | Common Stock | 868 | $142.86 | $124K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 2,039 | $142.89 | $291K | |
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 425 | $148.34 | $63K | |
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 475 | $149.92 | $71K | |
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 382 | $151.70 | $58K | |
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 498 | $152.80 | $76K | |
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 762 | $153.74 | $117K | |
| Tracy Ann Feanny - Officer | Open-market sale | Common Stock | 198 | $154.53 | $31K | |
| James P. Lederer - Director | Open-market sale | Common Stock | 6,101 | $153.94 | $939K | |
| Pravin Desale - Officer | Tax withholding / forfeiture | Common Stock | 653 | $147.08 | $96K | |
| Esam Elashmawi - Officer | Tax withholding / forfeiture | Common Stock | 680 | $147.08 | $100K | |
| Tracy Ann Feanny - Officer | Tax withholding / forfeiture | Common Stock | 445 | $147.08 | $65K | |
| Esam Elashmawi - Officer | Gift | Common Stock | 1,500 | $0.00 | - | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 200 | $127.05 | $25K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 300 | $129.01 | $39K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 800 | $130.43 | $104K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 900 | $131.39 | $118K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 1,500 | $132.44 | $199K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 3,700 | $133.55 | $494K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 1,900 | $134.66 | $256K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 1,700 | $135.53 | $230K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 1,100 | $136.70 | $150K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 1,100 | $137.69 | $151K | |
| Pravin Desale - Officer | Open-market sale | Common Stock | 955 | $138.65 | $132K | |
| Tracy Ann Feanny - Officer | Tax withholding / forfeiture | Common Stock | 367 | $120.11 | $44K | |
| Tracy Ann Feanny - Officer | Tax withholding / forfeiture | Common Stock | 269 | $120.11 | $32K | |
| Esam Elashmawi - Officer | Tax withholding / forfeiture | Common Stock | 593 | $120.11 | $71K | |
| Esam Elashmawi - Officer | Tax withholding / forfeiture | Common Stock | 438 | $120.11 | $53K | |
| Pravin Desale - Officer | Tax withholding / forfeiture | Common Stock | 593 | $120.11 | $71K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 691 | $124.85 | $86K | |
| Lorenzo Flores - Officer | Tax withholding / forfeiture | Common Stock | 2,741 | $127.19 | $349K | |
| Elizabeth M. Schwarting - Director | Open-market sale | Common Stock | 3,200 | $124.53 | $398K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 296 | $125.57 | $37K | |
| Erhaan Shaikh - Officer | Tax withholding / forfeiture | Common Stock | 338 | $122.27 | $41K | |
| James P. Lederer - Director | Grant or award | Common Stock | 1,752 | $0.00 | - |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| ESAM ELASHMAWI | Officer | 15,742 | $2.05M | View on EDGAR | |
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR |
LATTICE SEMICONDUCTOR CORP (LSCC) had 20 insider filings in the last 90 days, with the most recent on 2026-08-19. The full record for LSCC runs to 141 Form 4 filings, the earliest from 2024-11-04. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of LSCC were filed in the last 90 days. 4 purchases are on record for this company.
14 insider sales of LSCC were filed in the last 90 days, totaling $4.01M.
This page tracks LSCC Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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