Form 4 Tracker
SEMTECH CORP
SMTC

54 insider filings · Latest: Jun 29, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jul 1, 2025Jul 1 8:02 PMLin Mark
Proposed Sale
999$44.44$44.4K

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Jun 23, 2025Jun 23 5:38 PMSilberstein Family Trust DTD 07/11/2016
Proposed Sale
3,000$41.50$124.5K

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Jun 18, 2025Jun 18 4:25 PMRodolpho C Cardenuto
Proposed Sale
13,123$40.00$524.9K

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Jun 5, 2025Jun 5 8:05 PMSilberstein Family Tr DTD 7/11/16
Proposed Sale
2,000$38.00$76.0K

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Jun 5, 2025Jun 5 8:03 PMLin Mark
Proposed Sale
3,774$38.59$145.6K

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Apr 1, 2025Apr 1 8:06 PMLin Mark
Proposed Sale
1,013$34.80$35.2K

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Mar 27, 2025Mar 27 8:03 PMLin Mark
Proposed Sale
2,907$37.92$110.2K

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Mar 21, 2025Mar 21 4:34 PMMark Russell
Proposed Sale
8,070$40.70$328.4K

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Mar 6, 2025Mar 6 9:09 PMLin Mark
Proposed Sale
10,890$35.26$384.0K

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Jan 29, 2025Jan 29 8:54 PMLin Mark
Proposed Sale
2,990$61.22$183.0K

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Jan 17, 2025Jan 17 9:01 PMSherazi Imran
Proposed Sale
1,338$75.00$100.3K

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Jan 15, 2025Jan 15 9:09 PMSilberstein Asaf
Proposed Sale
2,000$66.94$133.9K

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Jan 3, 2025Jan 3 9:07 PMLin Mark
Proposed Sale
1,359$63.20$85.9K

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Dec 20, 2024Dec 20 9:16 PMSherazi Imran
Proposed Sale
4,965$65.00$322.7K

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Dec 19, 2024Dec 19 9:39 PMSherazi Imran
Proposed Sale
2,946$63.30$186.5K

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Dec 17, 2024Dec 17 9:01 PMLin Mark
Proposed Sale
6,114$67.92$415.2K

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Dec 10, 2024Dec 10 9:04 PMFischer Gregory Michael
Proposed Sale
1,888$63.98$120.8K

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Dec 6, 2024Dec 6 9:01 PMSilberstein Asaf
Proposed Sale
4,000$65.80$263.2K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Apr 1, 2026Apr 2 8:20 PMMark LinEVP and CFO
Option Exercise
3,1646,329(D)

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Mar 10, 2026Mar 12 8:45 PMMark LinEVP and CFO
Grant/Award
15,55215,552(D)

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Mar 10, 2026Mar 12 8:45 PMMark LinEVP and CFO
Option Exercise
9,39318,788(D)

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Mar 10, 2026Mar 12 8:44 PMJohn Michael WilsonChief Quality Officer and CTO
Option Exercise
5,60011,200(D)

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Mar 10, 2026Mar 12 8:44 PMJohn Michael WilsonChief Quality Officer and CTO
Grant/Award
9,7929,792(D)

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Mar 10, 2026Mar 12 8:43 PMAsaf SilbersteinEVP and COO
Option Exercise
9,75519,510(D)

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Mar 10, 2026Mar 12 8:43 PMAsaf SilbersteinEVP and COO
Grant/Award
15,55215,552(D)

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Mar 10, 2026Mar 12 8:36 PMJason Elliot GreenEVP and CCO
Grant/Award
11,52011,520(D)

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Mar 10, 2026Mar 12 8:36 PMJason Elliot GreenEVP and CCO
Option Exercise
10,04320,086(D)

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Mar 10, 2026Mar 12 8:34 PMHong Q HouDirector, President and CEO
Option Exercise
32,51665,034(D)

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Mar 10, 2026Mar 12 8:34 PMHong Q HouDirector, President and CEO
Grant/Award
51,84351,843(D)

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Mar 7, 2026Mar 10 8:44 PMJohn Michael WilsonChief Quality Officer and CTO
Option Exercise
8,4960(D)

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Mar 7, 2026Mar 10 8:44 PMAsaf SilbersteinEVP and COO
Option Exercise
12,1370(D)

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Mar 5, 2026Mar 9 8:05 PMJohn Michael WilsonChief Quality Officer and CTO
Option Exercise
12,38512,385(D)

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Mar 5, 2026Mar 9 8:04 PMAsaf SilbersteinEVP and COO
Option Exercise
17,77317,774(D)

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Mar 5, 2026Mar 9 8:03 PMMark LinEVP and CFO
Option Exercise
18,24218,242(D)

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