Lattice Semi Falls 11% Weeks After SVPs Sold Millions
Lattice Semiconductor shares fell 11.0% on September 15, 2026 to $105.81 — weeks after two SVPs made open-market sales totaling $2.36 million at prices between $126.43 and $136.59. The question those
Lattice Semi Falls 11% Weeks After SVPs Sold Millions
NEW YORK, September 15 —
Lattice Semiconductor Corporation (LSCC) fell 11.0% on September 15 to $105.81, weeks after two SVPs sold $2.36 million in open-market shares at $126 to $136. The FPGA chipmaker carried four straight earnings beats into the session, most recently by 18%. The gap between where insiders sold and where the stock now trades is the story.
- LSCC fell 11.0% to $105.81; SVPs sold $2.36 million at $126, $136 in August open-market transactions.
- Four consecutive EPS beats; 69.0% gross margin; $155 million in free cash flow trailing twelve months.
- Consensus price target $164.54; GuruFocus GF Value model flags the stock overvalued even after the decline.
Three Executives, No Buyers
SVP of Strategy and Marketing Esam Elashmawi executed five open-market transactions on August 17, selling 15,742 shares at $132.79 to $136.59, per Form 4 filings, with the largest lot being 8,882 shares at $134.95 for approximately $1.20 million. General Counsel Tracy Ann Feanny sold 1,880 shares at $126.43 the following day. Zero insider buying was recorded in the 90-day window ending September 15, and a third officer has filed plans to sell 2,039 additional shares in September. That is three executives moving in the same direction, none of them buying.
A 32.9x Multiple With Undisclosed Debt Underneath
Lattice Semiconductor makes FPGAs, configurable logic chips used in communications infrastructure, industrial systems, and automotive applications; its Nexus, Avant, and CrossLink product lines sit at the programmable edge of the semiconductor stack. The company ran EPS beats of 0.3%, 0.6%, 10.8%, and 18.0% over four consecutive quarters, with 62.2% TTM revenue growth and a 69.0% gross margin, numbers that sustain a 32.9x forward P/E only if that pace continues. But a June 30 material agreement and a July 27 acquisition added undisclosed direct financial obligations and included unregistered equity issuance; anyone stress-testing that valuation might start with the DCF calculator.
| Ticker | Mkt cap | Fwd P/E | 52-wk |
|---|---|---|---|
| LSCC | $15.0B | 32.9x | +61.0% |
| SMTC | $14.0B | 25.7x | +135.1% |
| MCHP | $38.4B | 15.5x | +10.9% |
| MPWR | $56.0B | 32.7x | +33.4% |
| SLAB | $7.3B | 50.3x | +63.0% |
| AMKR | $11.4B | 16.4x | +74.3% |
The Number That Settles the Debate
The consensus price target of $164.54 implies real upside from current levels, but that gap rests on analyst models built for continued growth acceleration, not the balance sheet an undisclosed acquisition has reshaped. GuruFocus's GF Value model argues LSCC remains overvalued even at $105.81, a harder claim to dismiss alongside institutional ownership at 103.1% of shares outstanding and short interest at 7.7% of float. The checkpoint is Lattice's next quarterly release: another double-digit EPS beat sustains the bull case, while any guidance cut confirms the insiders read the setup correctly. Run the free Lattice Semiconductor Corporation deep-dive to track the numbers.
Basis Report is independent research for informational purposes. It is not investment advice and not a recommendation to buy or sell any security.
Lattice Semiconductor shares fell 11.0% on September 15, 2026 to $105.81 — weeks after two SVPs made open-market sales totaling $2.36 million at prices between $126.43 and $136.59. The question those insider exits raise: were executives pricing in something the company's 18% earnings beat did not?