SMTC Insider Trading
SEMTECH CORP | Semiconductors & Related Devices
Comprehensive Trading Performance Summary
The investment history of corporate insiders at SEMTECH CORP provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Semiconductors & Related Devices sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2017-08-03 00:45 | 2017-08-01 | Ammann Charles B. | Officer - EVP | OPT+S | $39.89 | 2,250 | $89,753 | 12,655 | 0.0% |
| 2017-08-03 00:07 | 2017-08-01 | KIM JAMES JUNGSUP | Officer - SVP | SELL | $39.89 | 1,500 | $59,828 | 30,600 | -4.7% |
| 2017-08-03 00:06 | 2017-08-01 | CHUKWU EMEKA | Officer - EVP and CFO | OPT+S | $39.89 | 2,000 | $79,770 | 75,776 | 0.0% |
| 2017-07-15 01:43 | 2017-07-14 | Silberstein Asaf | Officer - SVP | OPT+S | $37.65 | 1,000 | $37,650 | 32,036 | 0.0% |
| 2017-07-15 01:42 | 2017-07-14 | MAHESWARAN MOHAN | Director, Officer - President and CEO | OPT+S | $37.41 | 1,500 | $56,112 | 193,811 | 0.0% |
| 2017-07-14 01:45 | 2017-07-13 | Costello Mark C | Officer - VP & GM | OPT+S | $37.48 | 3,750 | $140,555 | 0 | 0.0% |
| 2017-07-14 01:46 | 2017-07-13 | Silberstein Asaf | Officer - SVP | OPT+S | $37.55 | 1,000 | $37,550 | 32,036 | 0.0% |
| 2017-07-13 23:46 | 2017-07-12 | Silberstein Asaf | Officer - SVP | OPT+S | $37.15 | 2,000 | $74,300 | 32,036 | 0.0% |
| 2017-07-12 02:09 | 2017-07-11 | Silberstein Asaf | Officer - SVP | OPT+S | $36.50 | 1,000 | $36,500 | 32,036 | 0.0% |
| 2017-07-12 02:10 | 2017-07-11 | Faltemier Sharon K | Officer - SVP HR | SELL | $36.51 | 8,000 | $292,087 | 8,968 | -47.1% |
| 2017-07-12 02:08 | 2017-07-11 | LINDSTROM JAMES T | Director - Board of Directors | OPT+S | $36.35 | 5,000 | $181,764 | 22,534 | 0.0% |
| 2017-07-10 23:24 | 2017-07-07 | Silberstein Asaf | Officer - SVP | SELL | $35.48 | 1,500 | $53,225 | 32,036 | -4.5% |
| 2017-07-07 01:02 | 2017-07-05 | CHUKWU EMEKA | Officer - EVP and CFO | OPT+S | $35.00 | 1,200 | $42,000 | 75,776 | 0.0% |
| 2017-07-06 00:48 | 2017-07-03 | Ammann Charles B. | Officer - EVP | OPT+S | $34.99 | 2,250 | $78,735 | 12,655 | 0.0% |
| 2017-07-06 00:49 | 2017-07-03 | CHUKWU EMEKA | Officer - EVP and CFO | OPT+S | $35.49 | 800 | $28,390 | 75,776 | 0.0% |
| 2017-07-01 00:31 | 2017-06-30 | WILSON JOHN MICHAEL | Officer - CTO SVP | SELL | $35.95 | 3,000 | $107,863 | 78,066 | -3.7% |
| 2017-06-21 23:07 | 2017-06-20 | ANTLE GLEN M | Director - Board of Directors | SELL | $35.82 | 5,579 | $199,841 | 0 | -100.0% |
| 2017-06-20 23:14 | 2017-06-19 | LINDSTROM JAMES T | Director - Board of Directors | OPT+S | $35.88 | 5,000 | $179,422 | 22,534 | 0.0% |
| 2017-06-20 23:17 | 2017-06-19 | HANKIN ROCKELL N | Director - Board of Directors | SELL | $35.71 | 2,534 | $90,476 | 159,940 | -1.6% |
| 2017-06-15 00:16 | 2017-06-14 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $36.45 | 1,500 | $54,678 | 195,311 | -0.8% |
| 2017-06-13 01:30 | 2017-06-09 | Beauchamp Gary | Officer - Executive Vice President | OPT+S | $35.52 | 30,899 | $1,097,529 | 0 | 0.0% |
| 2017-06-13 01:29 | 2017-06-09 | ANTLE GLEN M | Director | OPT+S | $37.46 | 5,000 | $187,320 | 3,045 | 0.0% |
| 2017-06-08 00:26 | 2017-06-07 | Pegulu Marc | Officer - Vice President | SELL | $36.45 | 1,000 | $36,450 | 10,894 | -8.4% |
| 2017-06-07 00:33 | 2017-06-06 | Costello Mark C | Officer - Vice President | SELL | $36.16 | 3,025 | $109,369 | 0 | -100.0% |
| 2017-06-06 02:25 | 2017-06-05 | Ammann Charles B. | Officer - Executive Vice President | OPT+S | $36.48 | 2,250 | $82,075 | 12,655 | 0.0% |
| 2017-05-31 00:32 | 2017-05-30 | CHUKWU EMEKA | Officer - Executive VP and CFO | OPT+S | $37.02 | 2,000 | $74,030 | 75,776 | 0.0% |
| 2017-05-17 02:21 | 2017-05-16 | Costello Mark C | Officer - Vice President | SELL | $36.53 | 585 | $21,370 | 3,025 | -16.2% |
| 2017-05-16 01:51 | 2017-05-15 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $36.27 | 1,500 | $54,400 | 196,811 | -0.8% |
| 2017-04-18 00:22 | 2017-04-17 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $32.00 | 1,500 | $48,003 | 198,311 | -0.8% |
| 2017-03-28 01:31 | 2017-03-27 | Pegulu Marc | Officer - Vice President | SELL | $34.50 | 1,000 | $34,500 | 11,894 | -7.8% |
| 2017-03-28 01:30 | 2017-03-27 | Ammann Charles B. | Officer - Executive Vice President | SELL | $34.20 | 14,286 | $488,578 | 12,655 | -53.0% |
| 2017-03-16 02:02 | 2017-03-15 | Costello Mark C | Officer - Vice President | OPT+S | $33.75 | 2,500 | $84,377 | 2,440 | 0.0% |
| 2017-03-16 02:01 | 2017-03-15 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $33.80 | 1,500 | $50,703 | 199,811 | -0.7% |
| 2017-03-15 01:29 | 2017-03-14 | BURRA JAMES P | Director | OPT+S | $33.91 | 5,000 | $169,558 | 8,045 | 0.0% |
| 2017-03-14 01:28 | 2017-03-13 | WILSON JOHN MICHAEL | Officer - Executive Vice President | SELL | $34.31 | 7,000 | $240,147 | 81,066 | -7.9% |
| 2017-03-01 02:33 | 2017-02-28 | Costello Mark C | Officer - Vice President | SELL | $33.82 | 2,441 | $82,551 | 2,440 | -50.0% |
| 2017-02-14 01:31 | 2017-02-13 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $33.49 | 1,500 | $50,230 | 175,867 | -0.8% |
| 2017-01-14 02:44 | 2017-01-13 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $32.78 | 1,500 | $49,173 | 177,367 | -0.8% |
| 2017-01-10 01:03 | 2017-01-09 | WILSON JOHN MICHAEL | Officer - Executive Vice President | OPT+S | $31.99 | 11,700 | $374,281 | 78,284 | 0.0% |
| 2016-12-17 00:24 | 2016-12-16 | LINDSTROM JAMES T | Director | SELL | $32.22 | 3,045 | $98,096 | 20,000 | -13.2% |
| 2016-12-15 00:15 | 2016-12-13 | CHUKWU EMEKA | Officer - Executive VP and CFO | OPT+S | $32.05 | 12,100 | $387,805 | 57,339 | 0.0% |
| 2016-12-15 02:49 | 2016-12-14 | MAHESWARAN MOHAN | Director, Officer - President and CEO | SELL | $32.02 | 1,500 | $48,025 | 178,867 | -0.8% |
| 2016-12-15 02:48 | 2016-12-05 | MAHESWARAN MOHAN | Director, Officer - President and CEO | OPT+S | $30.38 | 43,200 | $1,312,438 | 180,367 | 0.0% |
| 2016-12-13 02:51 | 2016-12-09 | CHUKWU EMEKA | Officer - Executive VP and CFO | OPT+S | $31.90 | 5,000 | $159,500 | 57,339 | 0.0% |
| 2016-12-10 00:26 | 2016-12-08 | ANTLE GLEN M | Director | OPT+S | $32.31 | 5,000 | $161,552 | 3,045 | 0.0% |
| 2016-12-09 01:23 | 2016-12-07 | Silberstein Asaf | Officer - Senior Vice President | SELL | $31.90 | 3,000 | $95,700 | 25,300 | -10.6% |
| 2016-12-09 01:19 | 2016-12-06 | LINDSTROM JAMES T | Director | OPT+S | $31.39 | 5,000 | $156,940 | 23,045 | 0.0% |
| 2016-12-08 03:44 | 2016-12-05 | Brown Simon A | Officer - Vice President | SELL | $30.58 | 6,000 | $183,470 | 9,127 | -39.7% |
| 2016-12-08 03:37 | 2016-12-05 | Pegulu Marc | Officer - Vice President | SELL | $30.25 | 700 | $21,175 | 7,993 | -8.1% |
| 2016-12-08 03:51 | 2016-12-05 | KIM JAMES JUNGSUP | Officer - Senior Vice President | OPT+S | $30.25 | 17,100 | $517,307 | 15,128 | 0.0% |
How to Interpret $SMTC Trades
Not every insider transaction in SEMTECH CORP is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $SMTC shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for SMTC
Insider activity data for SEMTECH CORP is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $SMTC, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.