SMTCSEMTECH CORP
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-07-16.
Insider buys (90d)
$0.00
Insider sells (90d)
$7.08M
Net flow
$-7.08M
Filings
29
Buy transactions
0
Sell transactions
24
Distinct insiders
11
Last close (cached)
$137.84
as of 2026-07-21
1d return
+9.5%
5d return
-2.5%
1m return
-12.9%
Top insiders trading SMTC (90d)
Recent transactions (46)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-16 | 2026-07-14 | Silberstein Asaf Officer | Sale | 3,000 | $145.04 | $435.1K | open → |
| 2026-07-14 | 2026-07-10 | HOU HONG Q OfficerDirector | Sale | 2,000 | $133.00 | $266.0K | open → |
| 2026-07-10 | 2026-07-08 | Silberstein Asaf Officer | Sale | 3,354 | $129.94 | $435.8K | open → |
| 2026-07-10 | 2026-07-08 | Silberstein Asaf Officer | Sale | 1,400 | $128.70 | $180.2K | open → |
| 2026-07-10 | 2026-07-08 | Silberstein Asaf Officer | Sale | 588 | $127.61 | $75.0K | open → |
| 2026-07-10 | 2026-07-08 | Silberstein Asaf Officer | Sale | 273 | $126.60 | $34.6K | open → |
| 2026-07-10 | 2026-07-08 | Silberstein Asaf Officer | Sale | 2,448 | $125.18 | $306.4K | open → |
| 2026-07-10 | 2026-07-08 | Silberstein Asaf Officer | Sale | 437 | $124.19 | $54.3K | open → |
| 2026-07-09 | 2026-07-07 | Green Jason Elliot Officer | Sale | 1,132 | $130.47 | $147.7K | open → |
| 2026-07-09 | 2026-07-07 | Green Jason Elliot Officer | Sale | 1,132 | $129.32 | $146.4K | open → |
| 2026-07-06 | 2026-07-01 | Silberstein Asaf Officer | Gift | 38,866 | $0.00 | $0.00 | open → |
| 2026-07-06 | 2026-07-01 | Silberstein Asaf Officer | Gift | 38,866 | $0.00 | $0.00 | open → |
| 2026-07-06 | 2026-07-01 | Lin Mark Officer | Sale | 970 | $150.41 | $145.9K | open → |
| 2026-07-06 | 2026-07-01 | Lin Mark Officer | Tax | 1,561 | $161.85 | $252.6K | open → |
| 2026-07-06 | 2026-07-01 | Lin Mark Officer | Exer. | 3,164 | $0.00 | $0.00 | open → |
| 2026-07-06 | 2026-07-01 | HOU HONG Q OfficerDirector | Tax | 3,300 | $161.85 | $534.1K | open → |
| 2026-07-06 | 2026-07-01 | HOU HONG Q OfficerDirector | Exer. | 6,484 | $0.00 | $0.00 | open → |
| 2026-07-02 | 2026-06-30 | Fischer Gregory Michael Director | Sale | 1,500 | $156.24 | $234.4K | open → |
| 2026-07-01 | 2026-06-29 | HOU HONG Q OfficerDirector | Sale | 2,286 | $152.99 | $349.7K | open → |
| 2026-07-01 | 2026-06-29 | HOU HONG Q OfficerDirector | Sale | 7,319 | $152.43 | $1.12M | open → |
| 2026-06-26 | 2026-06-24 | Walsh Paul V Jr Director | Sale | 500 | $164.99 | $82.5K | open → |
| 2026-06-24 | 2026-06-22 | WILSON JOHN MICHAEL Officer | Sale | 5,500 | $170.00 | $935.0K | open → |
| 2026-06-12 | 2026-06-10 | WILSON JOHN MICHAEL Officer | Tax | 713 | $157.52 | $112.3K | open → |
| 2026-06-12 | 2026-06-10 | WILSON JOHN MICHAEL Officer | Exer. | 1,400 | $0.00 | $0.00 | open → |
| 2026-06-12 | 2026-06-10 | Silberstein Asaf Officer | Tax | 1,241 | $157.52 | $195.5K | open → |
| 2026-06-12 | 2026-06-10 | Silberstein Asaf Officer | Exer. | 2,438 | $0.00 | $0.00 | open → |
| 2026-06-12 | 2026-06-10 | Green Jason Elliot Officer | Tax | 988 | $157.52 | $155.6K | open → |
| 2026-06-12 | 2026-06-10 | Green Jason Elliot Officer | Exer. | 2,510 | $0.00 | $0.00 | open → |
| 2026-06-12 | 2026-06-10 | HOU HONG Q OfficerDirector | Tax | 4,137 | $157.52 | $651.7K | open → |
| 2026-06-12 | 2026-06-10 | HOU HONG Q OfficerDirector | Exer. | 8,129 | $0.00 | $0.00 | open → |
| 2026-06-12 | 2026-06-10 | Lin Mark Officer | Sale | 683 | $155.16 | $106.0K | open → |
| 2026-06-12 | 2026-06-10 | Lin Mark Officer | Tax | 1,196 | $157.52 | $188.4K | open → |
| 2026-06-12 | 2026-06-10 | Lin Mark Officer | Exer. | 2,349 | $0.00 | $0.00 | open → |
| 2026-06-09 | 2026-06-05 | HOU HONG Q OfficerDirector | Sale | 2,000 | $162.10 | $324.2K | open → |
| 2026-06-05 | 2026-06-03 | Gillai Saar Director | Exer. | 5,321 | $0.00 | $0.00 | open → |
| 2026-06-05 | 2026-06-03 | Ruehl Julie Garcia Director | Exer. | 2,661 | $0.00 | $0.00 | open → |
| 2026-06-05 | 2026-06-03 | Li Ye Jane Director | Exer. | 5,321 | $0.00 | $0.00 | open → |
| 2026-06-05 | 2026-06-03 | Silberstein Asaf Officer | Sale | 2,000 | $164.00 | $328.0K | open → |
| 2026-06-05 | 2026-06-03 | Fischer Gregory Michael Director | Exer. | 5,321 | $0.00 | $0.00 | open → |
| 2026-06-05 | 2026-06-03 | Cardenuto Rodolpho C Director | Exer. | 5,321 | $0.00 | $0.00 | open → |
| 2026-06-05 | 2026-06-03 | Walsh Paul V Jr Director | Exer. | 5,321 | $0.00 | $0.00 | open → |
| 2026-06-01 | 2026-05-28 | Li Ye Jane Director | Sale | 5,285 | $166.84 | $881.8K | open → |
| 2026-06-01 | 2026-05-28 | Fischer Gregory Michael Director | Sale | 1,000 | $164.69 | $164.7K | open → |
| 2026-05-22 | 2026-05-20 | Walsh Paul V Jr Director | Sale | 500 | $138.21 | $69.1K | open → |
| 2026-04-24 | 2026-04-22 | Walsh Paul V Jr Director | Sale | 500 | $105.93 | $53.0K | open → |
| 2026-05-05 | 2026-05-01 | HOU HONG Q OfficerDirector | Sale | 2,000 | $103.01 | $206.0K | open → |
Other tickers these insiders trade
Want an email the moment a new insider transaction is filed on SMTC? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.
