SMTC

Semtech Corp

Insider trading activity for Semtech Corp, straight from SEC Form 4 filings. Net figures below count open-market buys and sales only — grants, option exercises and tax withholding are excluded because they are compensation, not decisions to trade.

Past 3 months

-$7.2M

net selling

Bought(0 · 0 insiders): $0
Sold(24 · 8 insiders): $7.2M

Past 6 months

-$7.8M

net selling

Bought(0 · 0 insiders): $0
Sold(28 · 9 insiders): $7.8M

Past 12 months

-$7.8M

net selling

Bought(0 · 0 insiders): $0
Sold(28 · 9 insiders): $7.8M

Transaction history

The 76 most recent Form 4 transactions.

Open in screener →

Date	Insider	Role	Type	Shares	Price	Value	Δ Own	Filing
Aug 7	Hou Hong Q	President and CEO	SSELL◷	2,000	$140.00	$280K	-3.1%	Open the original filing on SEC.gov
Jul 22	Walsh Paul V Jr	Director	SSELL◷	500	$133.07	$66.5K	-1.8%	Open the original filing on SEC.gov
Jul 14	Silberstein Asaf	EVP and COO	SSELL◷	3,000	$145.04	$435.1K	-3.1%	Open the original filing on SEC.gov
Jul 10	Hou Hong Q	President and CEO	SSELL◷	2,000	$133.00	$266K	-3.0%	Open the original filing on SEC.gov
Jul 8	Silberstein Asaf	EVP and COO	SSELL◷	3,354	$129.94	$435.8K	-3.4%	Open the original filing on SEC.gov
Jul 8	Silberstein Asaf	EVP and COO	SSELL◷	1,400	$128.70	$180.2K	-1.4%	Open the original filing on SEC.gov
Jul 8	Silberstein Asaf	EVP and COO	SSELL◷	588	$127.61	$75K	-0.6%	Open the original filing on SEC.gov
Jul 8	Silberstein Asaf	EVP and COO	SSELL◷	273	$126.60	$34.6K	-0.3%	Open the original filing on SEC.gov
Jul 8	Silberstein Asaf	EVP and COO	SSELL◷	2,448	$125.18	$306.4K	-2.3%	Open the original filing on SEC.gov
Jul 8	Silberstein Asaf	EVP and COO	SSELL◷	437	$124.19	$54.3K	-0.4%	Open the original filing on SEC.gov
Jul 7	Green Jason Elliot	EVP and CCO	SSELL◷	1,132	$130.48	$147.7K	-11.6%	Open the original filing on SEC.gov
Jul 7	Green Jason Elliot	EVP and CCO	SSELL◷	1,132	$129.32	$146.4K	-10.4%	Open the original filing on SEC.gov
Jul 1	Silberstein Asaf	EVP and COO	GGIFT	38,866	—	—	+58.5%	Open the original filing on SEC.gov
Jul 1	Silberstein Asaf	EVP and COO	GGIFT	38,866	—	—	-100.0%	Open the original filing on SEC.gov
Jul 1	Lin Mark	EVP and CFO	MEXER◷◆	3,164	—	—	—	Open the original filing on SEC.gov
Jul 1	Lin Mark	EVP and CFO	SSELL◷	970	$150.41	$145.9K	-2.7%	Open the original filing on SEC.gov
Jul 1	Lin Mark	EVP and CFO	FTAX◷	1,561	$161.85	$252.6K	-4.2%	Open the original filing on SEC.gov
Jul 1	Lin Mark	EVP and CFO	MEXER◷	3,164	—	—	+9.2%	Open the original filing on SEC.gov
Jul 1	Hou Hong Q	President and CEO	MEXER◆	6,484	—	—	—	Open the original filing on SEC.gov
Jul 1	Hou Hong Q	President and CEO	FTAX	3,300	$161.85	$534.1K	-4.7%	Open the original filing on SEC.gov
Jul 1	Hou Hong Q	President and CEO	MEXER	6,484	—	—	+10.2%	Open the original filing on SEC.gov
Jun 30	Fischer Gregory Michael	Director	SSELL◷	1,500	$156.24	$234.4K	-20.9%	Open the original filing on SEC.gov
Jun 29	Hou Hong Q	President and CEO	SSELL	2,286	$152.99	$349.7K	-3.5%	Open the original filing on SEC.gov
Jun 29	Hou Hong Q	President and CEO	SSELL	7,319	$152.43	$1.1M	-10.0%	Open the original filing on SEC.gov
Jun 24	Walsh Paul V Jr	Director	SSELL◷	500	$164.99	$82.5K	-1.8%	Open the original filing on SEC.gov
Jun 22	Wilson John Michael	Chief Quality Officer…	SSELL	5,500	$170.00	$935K	-6.4%	Open the original filing on SEC.gov
Jun 10	Silberstein Asaf	EVP and COO	MEXER◆	2,438	—	—	—	Open the original filing on SEC.gov
Jun 10	Silberstein Asaf	EVP and COO	FTAX	1,241	$157.52	$195.5K	-1.2%	Open the original filing on SEC.gov
Jun 10	Silberstein Asaf	EVP and COO	MEXER	2,438	—	—	+2.3%	Open the original filing on SEC.gov
Jun 10	Wilson John Michael	Chief Quality Officer…	MEXER◆	1,400	—	—	—	Open the original filing on SEC.gov
Jun 10	Wilson John Michael	Chief Quality Officer…	FTAX	713	$157.52	$112.3K	-0.8%	Open the original filing on SEC.gov
Jun 10	Wilson John Michael	Chief Quality Officer…	MEXER	1,400	—	—	+1.6%	Open the original filing on SEC.gov
Jun 10	Lin Mark	EVP and CFO	MEXER◷◆	2,349	—	—	—	Open the original filing on SEC.gov
Jun 10	Lin Mark	EVP and CFO	SSELL◷	683	$155.16	$106K	-1.9%	Open the original filing on SEC.gov
Jun 10	Lin Mark	EVP and CFO	FTAX◷	1,196	$157.52	$188.4K	-3.3%	Open the original filing on SEC.gov
Jun 10	Lin Mark	EVP and CFO	MEXER◷	2,349	—	—	+7.0%	Open the original filing on SEC.gov
Jun 10	Hou Hong Q	President and CEO	MEXER◆	8,129	—	—	—	Open the original filing on SEC.gov
Jun 10	Hou Hong Q	President and CEO	FTAX	4,137	$157.52	$651.7K	-5.3%	Open the original filing on SEC.gov
Jun 10	Hou Hong Q	President and CEO	MEXER	8,129	—	—	+11.7%	Open the original filing on SEC.gov
Jun 10	Green Jason Elliot	EVP and CCO	MEXER◆	2,510	—	—	—	Open the original filing on SEC.gov
Jun 10	Green Jason Elliot	EVP and CCO	FTAX	988	$157.52	$155.6K	-8.3%	Open the original filing on SEC.gov
Jun 10	Green Jason Elliot	EVP and CCO	MEXER	2,510	—	—	+26.8%	Open the original filing on SEC.gov
Jun 5	Hou Hong Q	President and CEO	SSELL◷	2,000	$162.10	$324.2K	-2.8%	Open the original filing on SEC.gov
Jun 4	Walsh Paul V Jr	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	Ruehl Julie Garcia	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	LuPriore Paula	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	Li Ye Jane	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	Gillai Saar	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	Fischer Gregory Michael	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	Cardenuto Rodolpho C	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 4	Burvill Martin	Director	AGRANT◆	1,180	—	—	—	Open the original filing on SEC.gov
Jun 3	Walsh Paul V Jr	Director	MEXER◆	5,321	—	—	—	Open the original filing on SEC.gov
Jun 3	Walsh Paul V Jr	Director	MEXER	5,321	—	—	+22.9%	Open the original filing on SEC.gov
Jun 3	Silberstein Asaf	EVP and COO	SSELL	2,000	$164.00	$328K	-1.9%	Open the original filing on SEC.gov
Jun 3	Ruehl Julie Garcia	Director	MEXER◆	2,661	—	—	—	Open the original filing on SEC.gov
Jun 3	Ruehl Julie Garcia	Director	MEXER	2,661	—	—	+44.5%	Open the original filing on SEC.gov
Jun 3	Li Ye Jane	Director	MEXER◆	5,321	—	—	—	Open the original filing on SEC.gov
Jun 3	Li Ye Jane	Director	MEXER	5,321	—	—	+729.9%	Open the original filing on SEC.gov
Jun 3	Gillai Saar	Director	MEXER◆	5,321	—	—	—	Open the original filing on SEC.gov
Jun 3	Gillai Saar	Director	MEXER	5,321	—	—	+55.9%	Open the original filing on SEC.gov
Jun 3	Fischer Gregory Michael	Director	MEXER◆	5,321	—	—	—	Open the original filing on SEC.gov
Jun 3	Fischer Gregory Michael	Director	MEXER	5,321	—	—	+286.5%	Open the original filing on SEC.gov
Jun 3	Cardenuto Rodolpho C	Director	MEXER◆	5,321	—	—	—	Open the original filing on SEC.gov
Jun 3	Cardenuto Rodolpho C	Director	MEXER	5,321	—	—	—	Open the original filing on SEC.gov
May 28	Li Ye Jane	Director	SSELL	5,285	$166.84	$881.8K	-87.9%	Open the original filing on SEC.gov
May 28	Fischer Gregory Michael	Director	SSELL	1,000	$164.69	$164.7K	-35.0%	Open the original filing on SEC.gov
May 20	Walsh Paul V Jr	Director	SSELL◷	500	$138.21	$69.1K	-2.1%	Open the original filing on SEC.gov
May 1	Hou Hong Q	President and CEO	SSELL◷	2,000	$103.01	$206K	-2.7%	Open the original filing on SEC.gov
Apr 22	Walsh Paul V Jr	Director	SSELL◷	500	$105.93	$53K	-2.1%	Open the original filing on SEC.gov
Apr 10	Hou Hong Q	President and CEO	SSELL◷	2,000	$90.11	$180.2K	-2.7%	Open the original filing on SEC.gov
Apr 9	Burvill Martin	Director	SSELL	2,500	$88.98	$222.4K	-36.2%	Open the original filing on SEC.gov
Apr 6	Silberstein Asaf	EVP and COO	AGRANT	488	—	—	+0.5%	Open the original filing on SEC.gov
Apr 6	Wilson John Michael	Chief Quality Officer…	AGRANT	394	—	—	+0.5%	Open the original filing on SEC.gov
Apr 6	Lin Mark	EVP and CFO	AGRANT	450	—	—	+1.4%	Open the original filing on SEC.gov
Apr 6	Hou Hong Q	President and CEO	AGRANT	1,067	—	—	+1.4%	Open the original filing on SEC.gov
Apr 6	Green Jason Elliot	EVP and CCO	AGRANT	542	—	—	+6.2%	Open the original filing on SEC.gov

SSELL◷$280K

Hou Hong Q · President and CEOAug 7

2,000 sh @ $140.00 · -3.1% own

SSELL◷$66.5K

Walsh Paul V Jr · DirectorJul 22

500 sh @ $133.07 · -1.8% own

SSELL◷$435.1K

Silberstein Asaf · EVP and COOJul 14

3,000 sh @ $145.04 · -3.1% own

SSELL◷$266K

Hou Hong Q · President and CEOJul 10

2,000 sh @ $133.00 · -3.0% own

SSELL◷$435.8K

Silberstein Asaf · EVP and COOJul 8

3,354 sh @ $129.94 · -3.4% own

SSELL◷$180.2K

Silberstein Asaf · EVP and COOJul 8

1,400 sh @ $128.70 · -1.4% own

SSELL◷$75K

Silberstein Asaf · EVP and COOJul 8

588 sh @ $127.61 · -0.6% own

SSELL◷$34.6K

Silberstein Asaf · EVP and COOJul 8

273 sh @ $126.60 · -0.3% own

SSELL◷$306.4K

Silberstein Asaf · EVP and COOJul 8

2,448 sh @ $125.18 · -2.3% own

SSELL◷$54.3K

Silberstein Asaf · EVP and COOJul 8

437 sh @ $124.19 · -0.4% own

SSELL◷$147.7K

Green Jason Elliot · EVP and CCOJul 7

1,132 sh @ $130.48 · -11.6% own

SSELL◷$146.4K

Green Jason Elliot · EVP and CCOJul 7

1,132 sh @ $129.32 · -10.4% own

GGIFT—

Silberstein Asaf · EVP and COOJul 1

38,866 sh · +58.5% own

GGIFT—

Silberstein Asaf · EVP and COOJul 1

38,866 sh · -100.0% own

MEXER◷◆—

Lin Mark · EVP and CFOJul 1

3,164 sh

SSELL◷$145.9K

Lin Mark · EVP and CFOJul 1

970 sh @ $150.41 · -2.7% own

FTAX◷$252.6K

Lin Mark · EVP and CFOJul 1

1,561 sh @ $161.85 · -4.2% own

MEXER◷—

Lin Mark · EVP and CFOJul 1

3,164 sh · +9.2% own

MEXER◆—

Hou Hong Q · President and CEOJul 1

6,484 sh

FTAX$534.1K

Hou Hong Q · President and CEOJul 1

3,300 sh @ $161.85 · -4.7% own

MEXER—

Hou Hong Q · President and CEOJul 1

6,484 sh · +10.2% own

SSELL◷$234.4K

Fischer Gregory Michael · DirectorJun 30

1,500 sh @ $156.24 · -20.9% own

SSELL$349.7K

Hou Hong Q · President and CEOJun 29

2,286 sh @ $152.99 · -3.5% own

SSELL$1.1M

Hou Hong Q · President and CEOJun 29

7,319 sh @ $152.43 · -10.0% own

SSELL◷$82.5K

Walsh Paul V Jr · DirectorJun 24

500 sh @ $164.99 · -1.8% own

SSELL$935K

Wilson John Michael · Chief Quality…Jun 22

5,500 sh @ $170.00 · -6.4% own

MEXER◆—

Silberstein Asaf · EVP and COOJun 10

2,438 sh

FTAX$195.5K

Silberstein Asaf · EVP and COOJun 10

1,241 sh @ $157.52 · -1.2% own

MEXER—

Silberstein Asaf · EVP and COOJun 10

2,438 sh · +2.3% own

MEXER◆—

Wilson John Michael · Chief Quality…Jun 10

1,400 sh

FTAX$112.3K

Wilson John Michael · Chief Quality…Jun 10

713 sh @ $157.52 · -0.8% own

MEXER—

Wilson John Michael · Chief Quality…Jun 10

1,400 sh · +1.6% own

MEXER◷◆—

Lin Mark · EVP and CFOJun 10

2,349 sh

SSELL◷$106K

Lin Mark · EVP and CFOJun 10

683 sh @ $155.16 · -1.9% own

FTAX◷$188.4K

Lin Mark · EVP and CFOJun 10

1,196 sh @ $157.52 · -3.3% own

MEXER◷—

Lin Mark · EVP and CFOJun 10

2,349 sh · +7.0% own

MEXER◆—

Hou Hong Q · President and CEOJun 10

8,129 sh

FTAX$651.7K

Hou Hong Q · President and CEOJun 10

4,137 sh @ $157.52 · -5.3% own

MEXER—

Hou Hong Q · President and CEOJun 10

8,129 sh · +11.7% own

MEXER◆—

Green Jason Elliot · EVP and CCOJun 10

2,510 sh

FTAX$155.6K

Green Jason Elliot · EVP and CCOJun 10

988 sh @ $157.52 · -8.3% own

MEXER—

Green Jason Elliot · EVP and CCOJun 10

2,510 sh · +26.8% own

SSELL◷$324.2K

Hou Hong Q · President and CEOJun 5

2,000 sh @ $162.10 · -2.8% own

AGRANT◆—

Walsh Paul V Jr · DirectorJun 4

1,180 sh

AGRANT◆—

Ruehl Julie Garcia · DirectorJun 4

1,180 sh

AGRANT◆—

LuPriore Paula · DirectorJun 4

1,180 sh

AGRANT◆—

Li Ye Jane · DirectorJun 4

1,180 sh

AGRANT◆—

Gillai Saar · DirectorJun 4

1,180 sh

AGRANT◆—

Fischer Gregory Michael · DirectorJun 4

1,180 sh

AGRANT◆—

Cardenuto Rodolpho C · DirectorJun 4

1,180 sh

AGRANT◆—

Burvill Martin · DirectorJun 4

1,180 sh

MEXER◆—

Walsh Paul V Jr · DirectorJun 3

5,321 sh

MEXER—

Walsh Paul V Jr · DirectorJun 3

5,321 sh · +22.9% own

SSELL$328K

Silberstein Asaf · EVP and COOJun 3

2,000 sh @ $164.00 · -1.9% own

MEXER◆—

Ruehl Julie Garcia · DirectorJun 3

2,661 sh

MEXER—

Ruehl Julie Garcia · DirectorJun 3

2,661 sh · +44.5% own

MEXER◆—

Li Ye Jane · DirectorJun 3

5,321 sh

MEXER—

Li Ye Jane · DirectorJun 3

5,321 sh · +729.9% own

MEXER◆—

Gillai Saar · DirectorJun 3

5,321 sh

MEXER—

Gillai Saar · DirectorJun 3

5,321 sh · +55.9% own

MEXER◆—

Fischer Gregory Michael · DirectorJun 3

5,321 sh

MEXER—

Fischer Gregory Michael · DirectorJun 3

5,321 sh · +286.5% own

MEXER◆—

Cardenuto Rodolpho C · DirectorJun 3

5,321 sh

MEXER—

Cardenuto Rodolpho C · DirectorJun 3

5,321 sh

SSELL$881.8K

Li Ye Jane · DirectorMay 28

5,285 sh @ $166.84 · -87.9% own

SSELL$164.7K

Fischer Gregory Michael · DirectorMay 28

1,000 sh @ $164.69 · -35.0% own

SSELL◷$69.1K

Walsh Paul V Jr · DirectorMay 20

500 sh @ $138.21 · -2.1% own

SSELL◷$206K

Hou Hong Q · President and CEOMay 1

2,000 sh @ $103.01 · -2.7% own

SSELL◷$53K

Walsh Paul V Jr · DirectorApr 22

500 sh @ $105.93 · -2.1% own

SSELL◷$180.2K

Hou Hong Q · President and CEOApr 10

2,000 sh @ $90.11 · -2.7% own

SSELL$222.4K

Burvill Martin · DirectorApr 9

2,500 sh @ $88.98 · -36.2% own

AGRANT—

Silberstein Asaf · EVP and COOApr 6

488 sh · +0.5% own

AGRANT—

Wilson John Michael · Chief Quality…Apr 6

394 sh · +0.5% own

AGRANT—

Lin Mark · EVP and CFOApr 6

450 sh · +1.4% own

AGRANT—

Hou Hong Q · President and CEOApr 6

1,067 sh · +1.4% own

AGRANT—

Green Jason Elliot · EVP and CCOApr 6

542 sh · +6.2% own

Filing record

How quickly insiders here report their trades. Section 16 allows two business days from the transaction.

All 40 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Insiders at this company

Everyone who has filed a Form 4 for this issuer.