LATTICE SEMICONDUCTOR CORP
Total Trades
251
Buys
2
Sells
175
Largest Trade
N/A
Insiders
16
Institutional Funds
368
Inst. Value
$1M+
Activist Filings
30
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Elashmawi Esam | SVP Mktg & Strategy | SELL | $1M+ | 38K | $91.96 | Mar 5, 2026 |
| LEDERER JAMES P | Director | SELL | $100K–$500K | 5K | $99.80 | Mar 3, 2026 |
| Stevens Tonya | CVP | SELL | $100K–$500K | 3K | $95.38 | Mar 3, 2026 |
| LEDERER JAMES P | Director | SELL | $100K–$500K | 5K | $96.96 | Mar 2, 2026 |
| RICHARDSON DAVID JEFFREY | Director | SELL | $1M+ | 13K | $100.72 | Feb 26, 2026 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $1M+ | 12K | $98.25 | Feb 25, 2026 |
| Jensen Mark Edwin | Director | SELL | $500K+ | 10K | $98.19 | Feb 20, 2026 |
| Desale Pravin | SVP, R&D | SELL | $50K–$100K | 685 | $95.44 | Feb 18, 2026 |
| ABRAMS ROBIN ANN | Director | SELL | $500K+ | 8K | $99.75 | Feb 13, 2026 |
| Desale Pravin | SVP, R&D | SELL | $100K–$500K | 5K | $100.98 | Feb 13, 2026 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $500K+ | 10K | $73.44 | Dec 19, 2025 |
| Desale Pravin | SVP, R&D | SELL | $50K–$100K | 839 | $78.09 | Dec 15, 2025 |
| Stevens Tonya | CVP | SELL | $100K–$500K | 3K | $74.93 | Dec 4, 2025 |
| Desale Pravin | SVP, R&D | SELL | $100K–$500K | 6K | $69.93 | Dec 2, 2025 |
| Stevens Tonya | CVP | SELL | $100K–$500K | 3K | $66.75 | Nov 12, 2025 |
| Tamer Ford | President & CEO | BUY | $1M+ | 30K | $63.07 | Nov 10, 2025 |
| Stevens Tonya | CVP | SELL | $100K–$500K | 3K | $74.93 | Sep 23, 2025 |
| ABRAMS ROBIN ANN | Director | SELL | $500K+ | 15K | $64.98 | Sep 2, 2025 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $100K–$500K | 6K | $66.50 | Aug 29, 2025 |
| Schwarting Elizabeth M | Director | SELL | $15K–$50K | 700 | $52.03 | May 16, 2025 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $100K–$500K | 2K | $56.56 | May 13, 2025 |
| ABRAMS ROBIN ANN | Director | SELL | $500K+ | 10K | $63.97 | Feb 28, 2025 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $100K–$500K | 6K | $66.30 | Feb 26, 2025 |
| Desale Pravin | SVP, R&D | SELL | $100K–$500K | 3K | $68.29 | Feb 20, 2025 |
| NELSON MARK JON | SVP, Sales | SELL | $100K–$500K | 2K | $57.28 | Jan 7, 2025 |
| Stevens Tonya | Interim CFO | SELL | $100K–$500K | 5K | $56.50 | Dec 2, 2024 |
| Stevens Tonya | Interim CFO | SELL | $15K–$50K | 365 | $56.10 | Nov 27, 2024 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $50K–$100K | 1K | $50.86 | Nov 22, 2024 |
| Desale Pravin | SVP, R&D | SELL | $100K–$500K | 4K | $50.01 | Nov 20, 2024 |
| NELSON MARK JON | SVP, Sales | SELL | $50K–$100K | 1K | $48.98 | Aug 21, 2024 |
| Luther Sherri R | SVP, CFO | SELL | $1M+ | 21K | $48.89 | Aug 21, 2024 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $50K–$100K | 703 | $77.85 | May 24, 2024 |
| ANDERSON JAMES ROBERT | President, CEO | SELL | $1M+ | 74K | $75.80 | May 24, 2024 |
| ANDERSON JAMES ROBERT | President, CEO | EXERCISE | $100K–$500K | 30K | $8.24 | May 24, 2024 |
| O'Rourke Glenn | SVP, Mfg Ops | SELL | $50K–$100K | 1K | $74.54 | May 23, 2024 |
| Luther Sherri R | SVP, CFO | SELL | $1M+ | 23K | $74.78 | Feb 28, 2024 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $100K–$500K | 6K | $75.14 | Feb 27, 2024 |
| O'Rourke Glenn | SVP, Mfg Ops | SELL | $500K+ | 9K | $75.13 | Feb 27, 2024 |
| O'Rourke Glenn | SVP, Mfg Ops | SELL | $1M+ | 25K | $73.47 | Feb 23, 2024 |
| Douglass Stephen | SVP, CTO | SELL | $500K+ | 11K | $71.65 | Feb 23, 2024 |
| ANDERSON JAMES ROBERT | President, CEO | EXERCISE | $100K–$500K | 30K | $8.24 | Feb 23, 2024 |
| ANDERSON JAMES ROBERT | President, CEO | SELL | $1M+ | 89K | $72.85 | Feb 23, 2024 |
| NELSON MARK JON | SVP, Sales | SELL | $500K+ | 14K | $71.63 | Feb 22, 2024 |
| NELSON MARK JON | SVP, Sales | SELL | $1M+ | 14K | $71.49 | Feb 21, 2024 |
| NELSON MARK JON | SVP, Sales | GRANT | N/A | 23K | — | Feb 21, 2024 |
| NELSON MARK JON | SVP, Sales | EXERCISE | N/A | 713 | — | Feb 21, 2024 |
| ANDERSON JAMES ROBERT | President, CEO | SELL | $1M+ | 32K | $58.95 | Dec 4, 2023 |
| NELSON MARK JON | SVP, Sales | SELL | $1M+ | 20K | $57.59 | Nov 27, 2023 |
| Feanny Tracy Ann | SVP, General Counsel | SELL | $100K–$500K | 2K | $58.26 | Nov 22, 2023 |
| Douglass Stephen | SVP, CTO | SELL | $15K–$50K | 810 | $58.83 | Nov 22, 2023 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 368 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 4.7M | $1M+ | SH |
| Capital Research Global Investors | 4.3M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 3.0M | $1M+ | SH |
| Pictet Asset Management Holding SA | 2.8M | $1M+ | SH |
| Neuberger Berman Group LLC | 2.7M | $1M+ | SH |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 2.1M | $1M+ | SH |
| Clearbridge Investments, LLC | 1.9M | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 1.7M | $1M+ | SH |
| JENNISON ASSOCIATES LLC | 1.6M | $1M+ | SH |
| Point72 Asset Management, L.P. | 1.6M | $1M+ | SH |
| TimesSquare Capital Management, LLC | 1.5M | $1M+ | SH |
| TD ASSET MANAGEMENT INC | 1.4M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 1.2M | $1M+ | SH |
| NORGES BANK | 1.0M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 977K | $1M+ | SH |
| Duquesne Family Office LLC | 926K | $1M+ | SH |
| SG Americas Securities, LLC | 922K | $1M+ | SH |
| Robeco Schweiz AG | 892K | $1M+ | SH |
| GOLDMAN SACHS GROUP INC | 885K | $1M+ | SH |
| Stephens Investment Management Group LLC | 883K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
T. Rowe Price Associates, Inc.
SC 13G/A · Nov 14, 2025
13.2%
18.1M shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Nov 14, 2025
15.2%
20.8M shares
SC 13G/A · Nov 6, 2025
10.0%
13.7M shares
SC 13G/A · Oct 17, 2025
10.0%
13.7M shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Aug 14, 2025
16.5%
22.7M shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Aug 14, 2025
16.5%
22.7M shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Aug 14, 2025
16.5%
22.7M shares
Artisan Partners Asset Management Inc.
SC 13G/A · Aug 12, 2025
3.4%
4.7M shares
T. Rowe Price Associates, Inc.
SC 13G/A · Jun 6, 2025
10.7%
14.8M shares
Artisan Partners Asset Management Inc.
SC 13G/A · May 15, 2025
5.3%
7.3M shares
T. Rowe Price Associates, Inc.
SC 13G · May 14, 2025
5.7%
7.8M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G/A · Nov 14, 2024
15.3%
21.1M shares
SC 13G/A · Nov 12, 2024
2.6%
3.6M shares
SC 13G/A · Nov 8, 2024
11.5%
15.9M shares
SC 13G/A · Oct 23, 2024
11.5%
15.9M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G/A · Jul 10, 2024
10.6%
14.6M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Feb 14, 2024
8.9%
12.3M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
10.1%
14.0M shares
Artisan Partners Limited Partnership
SC 13G/A · Feb 12, 2024
6.9%
9.5M shares
SC 13G/A · Jan 23, 2024
13.1%
18.1M shares
SC 13G/A · Aug 10, 2023
10.2%
14.1M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Feb 14, 2023
7.2%
9.9M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2023
1.1%
1.5M shares
Artisan Partners Limited Partnership
SC 13G/A · Feb 10, 2023
7.2%
9.8M shares
SC 13G/A · Jan 26, 2023
12.9%
17.6M shares
SC 13G/A · Jan 20, 2023
12.9%
17.6M shares
The Vanguard Group - 23-1945930
SC 13G/A · Jun 9, 2022
10.0%
13.8M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2022
6.5%
9.0M shares
SC 13G/A · Jan 27, 2022
15.8%
21.6M shares
SC 13G/A · Jan 25, 2022
15.8%
21.6M shares