TapewireFind a company

person · Reporting owner

CHUKWU EMEKA

Disclosed activity across 1 company

Tapewire entity
115716
SEC CIK
0001381846

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
SEMTECH CORPSMTC · Entity 3442EVP and CFOMarch 08, 2023March 11, 2023

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

SEMTECH CORP

Report date March 08, 2023 · Filed March 11, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect123,163 Ending reported balance After 2023-03-09 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2023-03-08 · Exercise / conversion · Acquired 5,857 · Balance 122,272

Row 2 · 2023-03-08 · Tax withholding · Disposed 2,026 · Balance 120,246

Row 3 · 2023-03-09 · Exercise / conversion · Acquired 4,460 · Balance 124,706

Row 4 · 2023-03-09 · Tax withholding · Disposed 1,543 · Balance 123,163

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect11,715 Reported balance After 2023-03-08 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2023-03-08 · Exercise / conversion · Disposed 5,857 · Balance 11,715

F1: Each stock unit is the economic equivalent of one share of Semtech common stock.

F2: This grant vests in three annual installments beginning on March 8, 2023.

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect4,460 Reported balance After 2023-03-09 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2023-03-09 · Exercise / conversion · Disposed 4,460 · Balance 4,460

F1: Each stock unit is the economic equivalent of one share of Semtech common stock.

F3: This grant vests in three annual installments beginning on March 9, 2022.

Filing footnotes · ownership attribution and instrument terms

F1: Each stock unit is the economic equivalent of one share of Semtech common stock.

F2: This grant vests in three annual installments beginning on March 8, 2023.

F3: This grant vests in three annual installments beginning on March 9, 2022.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 05, 2021 Filed Mar 8, 2021 21:14 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0001593968-21-000847 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,365

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 03, 2021 Filed Mar 5, 2021 01:18 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionRestricted Stock Unit · Derivative 6,852 $0.00 $0.00
Disclosure

SEC source: 0001593968-21-000816 · primary_01.xml · derivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,704

Underlying: SMTC · 6,852 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each stock unit is the economic equivalent of one share of Semtech common stock.

F2 · derivative.exercise_date: This grant vests in three annual installments beginning on March 3, 2021.

F3 · derivative.expiration_date: This grant vests in three annual installments beginning on March 3, 2021.

Read SEC document
March 03, 2021 Filed Mar 5, 2021 01:18 UTC SEMTECH CORP SMTC · Entity 3442 Tax withholdingCommon Stock 2,492 $72.05 $179,548.60
Disclosure

SEC source: 0001593968-21-000816 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,365

Read SEC document
March 03, 2021 Filed Mar 5, 2021 01:18 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 6,852 $0.00 $0.00
Disclosure

SEC source: 0001593968-21-000816 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 95,857

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 17, 2021 Filed Feb 17, 2021 23:22 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 3,000 $0.00 Strike: $28.60 $0.00
Disclosure

SEC source: 0001593968-21-000528 · primary_01.xml · derivative · entry 6

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: SMTC · 3,000 shares

Expires 2021-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 17, 2021 Filed Feb 17, 2021 23:22 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 2 $78.74 $157.48
Disclosure

SEC source: 0001593968-21-000528 · primary_01.xml · nonDerivative · entry 5

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,005

Read SEC document
February 17, 2021 Filed Feb 17, 2021 23:22 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 411 $78.04 $32,074.60
Disclosure

SEC source: 0001593968-21-000528 · primary_01.xml · nonDerivative · entry 4

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,007

F3 · price: This price represents the weighted average of these sales. The prices ranged from $77.5500 to $78.2550. Price and share details are available upon request.

Read SEC document
February 17, 2021 Filed Feb 17, 2021 23:22 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1,256 $77.08 $96,816.50
Disclosure

SEC source: 0001593968-21-000528 · primary_01.xml · nonDerivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,418

F2 · price: This price represents the weighted average of these sales. The prices ranged from $76.4450 to $77.3200. Price and share details are available upon request.

Read SEC document
February 17, 2021 Filed Feb 17, 2021 23:22 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1,331 $76.03 $101,194.07
Disclosure

SEC source: 0001593968-21-000528 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,674

F1 · price: This price represents the weighted average of these sales. The prices ranged from $75.4400 to $76.4400. Price and share details are available upon request.

Read SEC document
February 17, 2021 Filed Feb 17, 2021 23:22 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 3,000 $28.60 $85,800.00
Disclosure

SEC source: 0001593968-21-000528 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,005

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 3,000 $0.00 Strike: $28.60 $0.00
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · derivative · entry 7

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,000

Underlying: SMTC · 3,000 shares

Expires 2021-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1 $76.23 $76.23
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · nonDerivative · entry 6

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,005

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 91 $74.83 $6,809.58
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · nonDerivative · entry 5

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,006

F4 · price: This price represents the weighted average of these sales. The prices ranged from $74.6600 to $75.4500. Price and share details are available upon request.

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 296 $73.73 $21,823.10
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · nonDerivative · entry 4

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,097

F3 · price: This price represents the weighted average of these sales. The prices ranged from $73.4100 to $74.3200. Price and share details are available upon request.

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 390 $71.88 $28,032.73
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · nonDerivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,393

F2 · price: This price represents the weighted average of these sales. The prices ranged from $71.5500 to $72.3350. Price and share details are available upon request.

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 2,222 $70.89 $157,526.25
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,783

F1 · price: This price represents the weighted average of these sales. The prices ranged from $70.5300 to $71.3200. Price and share details are available upon request.

Read SEC document
February 03, 2021 Filed Feb 4, 2021 21:07 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 3,000 $28.60 $85,800.00
Disclosure

SEC source: 0001593968-21-000347 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,005

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 20, 2021 Filed Jan 20, 2021 22:19 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 3,000 $0.00 Strike: $28.60 $0.00
Disclosure

SEC source: 0001593968-21-000154 · primary_01.xml · derivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,000

Underlying: SMTC · 3,000 shares

Expires 2021-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 20, 2021 Filed Jan 20, 2021 22:19 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 3,000 $81.17 $243,519.00
Disclosure

SEC source: 0001593968-21-000154 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,005

F1 · price: This price represents the weighted average of these sales. The prices ranged from $80.8700 to $81.5650. Price and share details are available upon request.

Read SEC document
January 20, 2021 Filed Jan 20, 2021 22:19 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 3,000 $28.60 $85,800.00
Disclosure

SEC source: 0001593968-21-000154 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,005

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 00:21 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 3,000 $0.00 Strike: $28.60 $0.00
Disclosure

SEC source: 0001593968-21-000070 · primary_01.xml · derivative · entry 5

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,000

Underlying: SMTC · 3,000 shares

Expires 2021-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 00:21 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 91 $74.47 $6,776.77
Disclosure

SEC source: 0001593968-21-000070 · primary_01.xml · nonDerivative · entry 4

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,005

Read SEC document
January 06, 2021 Filed Jan 7, 2021 00:21 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1,596 $73.58 $117,431.76
Disclosure

SEC source: 0001593968-21-000070 · primary_01.xml · nonDerivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,096

F2 · price: This price represents the weighted average of these sales. The prices ranged from $73.4050 to $74.2400. Price and share details are available upon request.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 00:21 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1,313 $73.15 $96,040.83
Disclosure

SEC source: 0001593968-21-000070 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,692

F1 · price: This price represents the weighted average of these sales. The prices ranged from $72.3900 to $73.3700. Price and share details are available upon request.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 00:21 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 3,000 $28.60 $85,800.00
Disclosure

SEC source: 0001593968-21-000070 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,005

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 14, 2020 Filed Dec 15, 2020 21:33 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 10,000 $71.04 $710,393.00
Disclosure

SEC source: 0001593968-20-002358 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,005

F1 · price: This price represents the weighted average of these sales. The prices ranged from $71.0000 to $71.1600. Price and share details are available upon request.

Read SEC document
December 09, 2020 Filed Dec 10, 2020 21:19 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 3,000 $0.00 Strike: $28.60 $0.00
Disclosure

SEC source: 0001593968-20-002345 · primary_01.xml · derivative · entry 5

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,000

Underlying: SMTC · 3,000 shares

Expires 2021-02-24

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 09, 2020 Filed Dec 10, 2020 21:19 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 805 $71.73 $57,739.99
Disclosure

SEC source: 0001593968-20-002345 · primary_01.xml · nonDerivative · entry 4

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,005

F3 · price: This price represents the weighted average of these sales. The prices ranged from $71.4900 to $72.1250. Price and share details are available upon request.

Read SEC document
December 09, 2020 Filed Dec 10, 2020 21:19 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1,157 $71.02 $82,173.38
Disclosure

SEC source: 0001593968-20-002345 · primary_01.xml · nonDerivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,810

F2 · price: This price represents the weighted average of these sales. The prices ranged from $70.4850 to $71.4700. Price and share details are available upon request.

Read SEC document
December 09, 2020 Filed Dec 10, 2020 21:19 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 1,038 $70.01 $72,669.03
Disclosure

SEC source: 0001593968-20-002345 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,967

F1 · price: This price represents the weighted average of these sales. The prices ranged from $69.4700 to $70.4600. Price and share details are available upon request.

Read SEC document
December 09, 2020 Filed Dec 10, 2020 21:19 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 3,000 $28.60 $85,800.00
Disclosure

SEC source: 0001593968-20-002345 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,005

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
October 07, 2020 Filed Oct 7, 2020 21:15 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 4,000 $55.85 $223,393.60
Disclosure

SEC source: 0001593968-20-001999 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,005

F1 · price: This price represents the weighted average of these sales. The prices ranged from $55.8400 to $55.8750. Price and share details are available upon request.

Read SEC document
July 10, 2020 Filed Jul 10, 2020 22:57 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 6,000 $53.41 $320,457.00
Disclosure

SEC source: 0001593968-20-001608 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,005

F1 · price: This price represents the weighted average of these sales. The prices ranged from $53.4000 to $53.4900. Price and share details are available upon request.

Read SEC document
July 07, 2020 Filed Jul 8, 2020 21:35 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 6,000 $54.25 $325,500.00
Disclosure

SEC source: 0001593968-20-001599 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,005

Read SEC document
March 06, 2020 Filed Mar 9, 2020 21:00 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionRestricted Stock Unit · Derivative 6,510 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000690 · primary_01.xml · derivative · entry 5

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,511

Underlying: SMTC · 6,510 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each stock unit is the economic equivalent of one share of Semtech common stock.

F2 · derivative.exercise_date: This grant vests in three annual installments beginning on March 6, 2019.

F3 · derivative.expiration_date: This grant vests in three annual installments beginning on March 6, 2019.

Read SEC document
March 06, 2020 Filed Mar 9, 2020 21:00 UTC SEMTECH CORP SMTC · Entity 3442 Tax withholdingCommon Stock 3,228 $39.08 $126,150.24
Disclosure

SEC source: 0001593968-20-000690 · primary_01.xml · nonDerivative · entry 4

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,005

Read SEC document
March 06, 2020 Filed Mar 9, 2020 21:00 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 6,510 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000690 · primary_01.xml · nonDerivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,233

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 05, 2020 Filed Mar 9, 2020 21:00 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionRestricted Stock Unit · Derivative 5,000 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000690 · primary_01.xml · derivative · entry 6

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: SMTC · 5,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each stock unit is the economic equivalent of one share of Semtech common stock.

F4 · derivative.exercise_date: This grant vests in three annual installments beginning on March 5, 2020.

F4 · derivative.expiration_date: This grant vests in three annual installments beginning on March 5, 2020.

Read SEC document
March 05, 2020 Filed Mar 9, 2020 21:00 UTC SEMTECH CORP SMTC · Entity 3442 Tax withholdingCommon Stock 2,479 $40.52 $100,449.08
Disclosure

SEC source: 0001593968-20-000690 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,723

Read SEC document
March 05, 2020 Filed Mar 9, 2020 21:00 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000690 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,202

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 03, 2020 Filed Mar 6, 2020 00:03 UTC SEMTECH CORP SMTC · Entity 3442 GrantRestricted Stock Unit · Derivative 20,556 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000661 · primary_01.xml · derivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,556

Underlying: SMTC · 20,556 shares

Expires not disclosed

F1 · derivative.exercise_price: Each stock unit is the economic equivalent of one share of Semtech common stock.

F2 · derivative.exercise_date: This grant vests in three annual installments beginning on March 3, 2021.

F3 · derivative.expiration_date: This grant vests in three annual installments beginning on March 3, 2021.

Read SEC document
March 03, 2020 Filed Mar 6, 2020 00:03 UTC SEMTECH CORP SMTC · Entity 3442 GrantCommon Stock 4,347 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000661 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,202

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 4,000 $0.00 Strike: $24.74 $0.00
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · derivative · entry 7

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: SMTC · 4,000 shares

Expires 2020-02-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionRestricted Stock Unit · Derivative 5,151 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · derivative · entry 6

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: SMTC · 5,151 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each stock unit is the economic equivalent of one share of Semtech common stock.

F4 · derivative.exercise_date: This grant vests in three annual installments beginning on February 21, 2018.

F4 · derivative.expiration_date: This grant vests in three annual installments beginning on February 21, 2018.

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 97 $48.46 $4,700.50
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · nonDerivative · entry 5

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,855

F2 · price: This price represents the weighted average of these sales. The prices ranged from $48.4500 to $48.4600. Price and share details are available upon request.

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 Tax withholdingCommon Stock 1,782 $48.77 $86,908.14
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · nonDerivative · entry 4

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,952

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 5,151 $0.00 $0.00
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · nonDerivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,734

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 SaleCommon Stock 3,903 $47.67 $186,065.77
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · nonDerivative · entry 2

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,583

F1 · price: This price represents the weighted average of these sales. The prices ranged from $47.1600 to $48.0650. Price and share details are available upon request.

Read SEC document
February 21, 2020 Filed Feb 25, 2020 22:18 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionCommon Stock 4,000 $24.74 $98,960.00
Disclosure

SEC source: 0001593968-20-000507 · primary_01.xml · nonDerivative · entry 1

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 105,486

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 07, 2020 Filed Feb 7, 2020 23:57 UTC SEMTECH CORP SMTC · Entity 3442 Exercise / conversionOption (right to buy) · Derivative 4,000 $0.00 Strike: $24.74 $0.00
Disclosure

SEC source: 0001593968-20-000366 · primary_01.xml · derivative · entry 3

CHUKWU EMEKA · CIK 0001381846 · EVP and CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,000

Underlying: SMTC · 4,000 shares

Expires 2020-02-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.