SMTC
SEMTECH CORP
NASDAQ · Technology · Semiconductors · US
$142.22
+4.02%0
Insider buys (3m)
12
Insider sells (3m)
-$3.8M
Net value (3m)
+15.1%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Oct 9, 2026 | Green Jason Elliot · officer: EVP and CCO | Sale | 2,766 | $190 |
| Oct 5, 2026 | Lin Mark · officer: EVP and CFO | Sale | 967 | $179 |
| Oct 5, 2026 | HOU HONG Q · director, officer: President and CEO | F-InKind | 3,299 | $178 |
| Oct 5, 2026 | HOU HONG Q · director, officer: President and CEO | Sale | 2,000 | $191 |
| Oct 5, 2026 | Lin Mark · officer: EVP and CFO | M-Exempt | 3,165 | $0.00 |
| Oct 5, 2026 | Lin Mark · officer: EVP and CFO | F-InKind | 1,565 | $178 |
| Oct 5, 2026 | HOU HONG Q · director, officer: President and CEO | M-Exempt | 6,483 | $0.00 |
| Sep 25, 2026 | Walsh Paul V Jr · director | Sale | 500 | $173 |
| Sep 18, 2026 | Cardenuto Rodolpho C · director | Sale | 5,321 | $165 |
| Sep 14, 2026 | Silberstein Asaf · officer: EVP and COO | M-Exempt | 2,439 | $0.00 |
| Sep 14, 2026 | Lin Mark · officer: EVP and CFO | Sale | 683 | $160 |
| Sep 14, 2026 | WILSON JOHN MICHAEL · officer: Chief Quality Officer and CTO | F-InKind | 713 | $164 |
| Sep 14, 2026 | Lin Mark · officer: EVP and CFO | M-Exempt | 2,348 | $0.00 |
| Sep 14, 2026 | Lin Mark · officer: EVP and CFO | F-InKind | 1,195 | $164 |
| Sep 14, 2026 | WILSON JOHN MICHAEL · officer: Chief Quality Officer and CTO | M-Exempt | 1,400 | $0.00 |
| Sep 14, 2026 | Green Jason Elliot · officer: EVP and CCO | F-InKind | 989 | $164 |
| Sep 14, 2026 | Silberstein Asaf · officer: EVP and COO | F-InKind | 1,241 | $164 |
| Sep 14, 2026 | HOU HONG Q · director, officer: President and CEO | M-Exempt | 8,130 | $0.00 |
| Sep 14, 2026 | Green Jason Elliot · officer: EVP and CCO | M-Exempt | 2,511 | $0.00 |
| Sep 14, 2026 | HOU HONG Q · director, officer: President and CEO | F-InKind | 4,137 | $164 |
| Sep 9, 2026 | Ruehl Julie Garcia · director | Sale | 1,500 | $145 |
| Sep 9, 2026 | HOU HONG Q · director, officer: President and CEO | Sale | 2,000 | $139 |
| Aug 21, 2026 | Walsh Paul V Jr · director | Sale | 500 | $135 |
| Aug 19, 2026 | Silberstein Asaf · officer: EVP and COO | Sale | 5,000 | $150 |
| Aug 11, 2026 | HOU HONG Q · director, officer: President and CEO | Sale | 2,000 | $140 |
| Jul 24, 2026 | Walsh Paul V Jr · director | Sale | 500 | $133 |
| Jul 16, 2026 | Silberstein Asaf · officer: EVP and COO | Sale | 3,000 | $145 |
| Jul 14, 2026 | HOU HONG Q · director, officer: President and CEO | Sale | 2,000 | $133 |
| Jul 10, 2026 | Silberstein Asaf · officer: EVP and COO | Sale | 1,400 | $129 |
| Jul 10, 2026 | Silberstein Asaf · officer: EVP and COO | Sale | 437 | $124 |
Institutional positioning
13F filings over the trailing two quarters
New 299Increased 342Reduced 322Sold out 49
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 14,222,219 | May 13, 2026 |
| BlackRock, Inc. | Reduced | 9,749,439 | Aug 7, 2026 |
| AMERIPRISE FINANCIAL INC | Reduced | 7,450,380 | Jul 17, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 6,922,634 | May 8, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 5,328,594 | Aug 13, 2026 |
| JANE STREET GROUP, LLC | Increased | 5,169,140 | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 4,199,493 | Aug 13, 2026 |
| CAPITAL RESEARCH GLOBAL INVESTORS | Reduced | 4,152,082 | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 4,145,176 | May 15, 2026 |
| STATE STREET CORP | Increased | 4,059,266 | May 15, 2026 |
| AMERIPRISE FINANCIAL INC | Reduced | 3,450,916 | Aug 14, 2026 |
| STATE STREET CORP | Reduced | 3,389,044 | Sep 22, 2026 |
| Capital Research Global Investors | Reduced | 2,954,432 | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 2,526,461 | May 15, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 2,384,473 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Oct 9, 2026