Mark Lin insider trades: Semtech (SMTC) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mark reports to the SEC
Open-market buys and sales
19 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | SMTC | ↓ Sell | 967 | $178.87 | $173K | Direct | Oct 5, 2026 (4d) |
| Sep 10, 2026 | SMTC | ↓ Sell | 683 | $159.90 | $109K | Direct | Sep 14, 2026 (4d) |
| Jul 1, 2026 | SMTC | ↓ Sell | 970 | $150.41 | $146K | Direct | Jul 6, 2026 (5d) |
| Jun 10, 2026 | SMTC | ↓ Sell | 683 | $155.16 | $106K | Direct | Jun 12, 2026 (2d) |
| Apr 1, 2026 | SMTC | ↓ Sell | 974 | $78.42 | $76K | Direct | Apr 2, 2026 (1d) |
| Mar 24, 2026 | SMTC | ↓ Sell | 9,186 | $75.05 | $689K | Direct | Mar 25, 2026 (1d) |
| Mar 11, 2026 | SMTC | ↓ Sell | 6,642 | $86.43 | $574K | Direct | Mar 12, 2026 (1d) |
| Mar 6, 2026 | SMTC | ↓ Sell | 6,582 | $83.75 | $551K | Direct | Mar 9, 2026 (3d) |
| Jan 5, 2026 | SMTC | ↓ Sell | 1,333 | $76.20 | $102K | Direct | Jan 6, 2026 (1d) |
| Oct 3, 2025 | SMTC | ↓ Sell | 971 | $72.83 | $71K | Direct | Oct 3, 2025 (0d) |
| Jul 1, 2025 | SMTC | ↓ Sell | 999 | $43.84 | $44K | Direct | Jul 3, 2025 (2d) |
| Jun 5, 2025 | SMTC | ↓ Sell | 3,774 | $37.96 | $143K | Direct | Jun 6, 2025 (1d) |
| Apr 1, 2025 | SMTC | ↓ Sell | 1,013 | $34.44 | $35K | Direct | Apr 3, 2025 (2d) |
| Mar 27, 2025 | SMTC | ↓ Sell | 2,907 | $37.71 | $110K | Direct | Mar 28, 2025 (1d) |
| Mar 6, 2025 | SMTC | ↓ Sell | 10,890 | $34.68 | $378K | Direct | Mar 6, 2025 (0d) |
| Jan 29, 2025 | SMTC | ↓ Sell | 2,990 | $59.45 | $178K | Direct | Jan 31, 2025 (2d) |
| Jan 3, 2025 | SMTC | ↓ Sell | 1,359 | $65.15 | $89K | Direct | Jan 3, 2025 (0d) |
| Dec 17, 2024 | SMTC | ↓ Sell | 6,114 | $65.74 | $402K | Direct | Dec 19, 2024 (2d) |
| Apr 8, 2024 | SMTC | ↑ Buy | 1,000 | $33.23 | $33K | Direct | Apr 8, 2024 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other SMTC insiders
Open-market trades in the last 12 months
About Mark Lin's insider trades
Mark Lin is EVP and CFO at Semtech (SMTC). Since Apr 8, 2024, Mark has reported 1 open-market purchase worth $33K and 18 sales worth $4.0M on SEC Form 4. In the last 12 months: 9 sales ($2.5M).
Their filings also include shares withheld for taxes (18 filings), option exercises (16 filings), grants and awards (9 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SMTC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.