Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-04-01 Sale | 2025-04-03 4:11 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 1,013 | $34.44 | $34,890 | 33,099 (Direct) | View |
2025-03-27 Sale | 2025-03-28 4:40 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 2,907 | $37.71 | $109,626 | 25,802 (Direct) | View |
2025-03-06 Sale | 2025-03-06 6:58 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 10,890 | $34.68 | $377,639 | 48,109 (Direct) | View |
2025-01-29 Sale | 2025-01-31 4:50 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 2,990 | $59.45 | $177,749 | 5,446 (Direct) | View |
2025-01-03 Sale | 2025-01-03 5:45 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 1,359 | $65.15 | $88,534 | 26,313 (Direct) | View |
2024-12-17 Sale | 2024-12-19 4:16 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 6,114 | $65.74 | $401,950 | 3,531 (Direct) | View |
2024-04-08 Purchase | 2024-04-08 4:46 pm | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 1,000 | $33.23 | $33,232 | 1,000 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-04-01 Exercise | 2025-04-03 4:11 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 3,164 | $0 | 33,099 (Direct) | View |
2025-04-01 Tax Withholding | 2025-04-03 4:11 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 1,518 | $34.4 | 33,099 (Direct) | View |
2025-03-26 Tax Withholding | 2025-03-28 4:40 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 4,515 | $40.07 | 25,802 (Direct) | View |
2025-03-26 Option Award | 2025-03-28 4:40 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 21,599 | $0 | 25,802 (Direct) | View |
2025-03-06 Option Award | 2025-03-10 8:18 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 28,181 | $0 | 28,181 (Direct) | View |
2025-03-05 Tax Withholding | 2025-03-06 6:58 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 8,853 | $36.05 | 48,109 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 6:58 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 12,656 | $0 | 48,109 (Direct) | View |
2025-03-05 Exercise | 2025-03-06 6:58 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 18,242 | $0 | 48,109 (Direct) | View |
2025-03-04 Tax Withholding | 2025-03-06 6:58 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 4,976 | $35.58 | 48,109 (Direct) | View |
2025-01-26 Exercise | 2025-01-28 6:03 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 6,410 | $0 | 8,436 (Direct) | View |
2025-01-26 Tax Withholding | 2025-01-28 6:03 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 2,138 | $73.02 | 8,436 (Direct) | View |
2025-01-02 Tax Withholding | 2025-01-03 5:45 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 1,172 | $61.85 | 26,313 (Direct) | View |
2025-01-02 Exercise | 2025-01-03 5:45 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 3,164 | $0 | 26,313 (Direct) | View |
2024-10-02 Exercise | 2024-10-03 4:24 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 12,656 | $0 | 34,958 (Direct) | View |
2024-10-02 Tax Withholding | 2024-10-03 4:24 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 4,011 | $42.08 | 34,958 (Direct) | View |
2024-03-05 Option Award(A) | 2024-05-10 5:59 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 54,726 | $0 | 54,726 (Direct) | View |
2024-03-27 Option Award | 2024-03-29 1:27 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 6,410 | $0 | 6,410 (Direct) | View |
2024-03-05 Option Award | 2024-03-07 8:12 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 51,741 | $0 | 51,741 (Direct) | View |
2023-10-02 Option Award | 2023-10-03 7:17 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 37,969 | $0 | 37,969 (Direct) | View |
Ownership | 2023-10-03 7:16 pm | N/A N/A | SEMTECH CORP | SMTC | Lin Mark EVP and CFO | 0 | $0 | 0 (Direct) | View |