Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| SEMTECH CORPSMTC · Entity 3442 | Chief Quality Officer and CTO | September 10, 2026 | September 14, 2026 |
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 September 10, 2026 · Filed September 14, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 81,563 |
Ending reported balance
After 2026-09-10 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-09-10 · Exercise / conversion · Acquired 1,400 · Balance 82,276 Row 2 · 2026-09-10 · Tax withholding · Disposed 713 · Balance 81,563 |
| Restricted Stock UnitSEC Table II · derivative / convertible security | Direct | 8,400 |
Reported balance
After 2026-09-10 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-09-10 · Exercise / conversion · Disposed 1,400 · Balance 8,400 F1: Each stock unit represents the contingent right to receive one share of Semtech common stock. F2: One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. |
Filing footnotes · ownership attribution and instrument terms
F1: Each stock unit represents the contingent right to receive one share of Semtech common stock.
F2: One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 10, 2026 Filed Sep 14, 2026 20:02 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 1,400 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000023 · wk-form4_1789416154.xml · derivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,400 Underlying: Common Stock · 1,400 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 represents the contingent right to receive one share of Semtech common stock. F2 · derivative.exercise_date: One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. F2 · derivative.expiration_date: One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. Read SEC document |
| September 10, 2026 Filed Sep 14, 2026 20:02 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 713 | $163.94 | $116,889.22 |
DisclosureSEC source: 0001189923-26-000023 · wk-form4_1789416154.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 81,563 Read SEC document |
| September 10, 2026 Filed Sep 14, 2026 20:02 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 1,400 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000023 · wk-form4_1789416154.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 82,276 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 |
| June 22, 2026 Filed Jun 24, 2026 20:01 UTC | SEMTECH CORP SMTC · Entity 3442 | SaleCommon Stock | 5,500 | $170.00 | $935,000.00 |
DisclosureSEC source: 0001189923-26-000020 · wk-form4_1782331274.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,876 Read SEC document |
| June 10, 2026 Filed Jun 12, 2026 20:03 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 1,400 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000018 · wk-form4_1781294611.xml · derivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,800 Underlying: Common Stock · 1,400 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 represents the contingent right to receive one share of Semtech common stock. F2 · derivative.exercise_date: One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. F2 · derivative.expiration_date: One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. Read SEC document |
| June 10, 2026 Filed Jun 12, 2026 20:03 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 713 | $157.52 | $112,311.76 |
DisclosureSEC source: 0001189923-26-000018 · wk-form4_1781294611.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 86,376 Read SEC document |
| June 10, 2026 Filed Jun 12, 2026 20:03 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 1,400 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000018 · wk-form4_1781294611.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 87,089 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 |
| April 06, 2026 Filed Apr 8, 2026 21:09 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantCommon Stock | 394 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000015 · wk-form4_1775682545.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 85,689 Read SEC document |
| March 23, 2026 Filed Mar 25, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 4,745 | $76.52 | $363,087.40 |
DisclosureSEC source: 0001189923-26-000013 · wk-form4_1774469131.xml · nonDerivative · entry 4 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 85,295 Read SEC document |
| March 23, 2026 Filed Mar 25, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantCommon Stock | 9,325 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000013 · wk-form4_1774469131.xml · nonDerivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,040 F2 · security: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2025 that are eligible to vest based on Semtech's attainment of pre-established revenue and non-GAAP operating income targets over a period of one, two, and three years, Semtech's relative total stockholder return over a period of three years, and the satisfaction of a service condition. The transaction represents the vesting and payment of the award with respect to the second year in the performance period. Read SEC document |
| March 23, 2026 Filed Mar 25, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 2,850 | $76.52 | $218,082.00 |
DisclosureSEC source: 0001189923-26-000013 · wk-form4_1774469131.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,715 Read SEC document |
| March 23, 2026 Filed Mar 25, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantCommon Stock | 5,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000013 · wk-form4_1774469131.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 83,565 F1 · security: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2026 that are eligible to vest based on Semtech's attainment of pre-established revenue and non-GAAP operating income targets over a period of one, two, and three years, Semtech's relative total stockholder return over a period of three years, and the satisfaction of a service condition. The transaction represents the vesting and payment of the award with respect to the first year in the performance period. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantRestricted Stock Unit · Derivative | 9,792 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000011 · wk-form4_1773348255.xml · derivative · entry 6 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,792 Underlying: Common Stock · 9,792 shares Expires not disclosed F2 · derivative.exercise_price: Each stock unit represents the contingent right to receive one share of Semtech common stock. F4 · derivative.exercise_date: One third of this grant vests on March 10, 2027 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2027. F4 · derivative.expiration_date: One third of this grant vests on March 10, 2027 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2027. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 5,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000011 · wk-form4_1773348255.xml · derivative · entry 5 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,200 Underlying: Common Stock · 5,600 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. F2 · derivative.exercise_price: Each stock unit represents the contingent right to receive one share of Semtech common stock. F3 · derivative.exercise_date: One third of this grant vests on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. F3 · derivative.expiration_date: One third of this grant vests on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 3,537 | $87.58 | $309,770.46 |
DisclosureSEC source: 0001189923-26-000011 · wk-form4_1773348255.xml · nonDerivative · entry 4 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 77,965 Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantCommon Stock | 6,950 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000011 · wk-form4_1773348255.xml · nonDerivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 81,502 F1 · security: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2024 that are eligible to vest based on Semtech's relative total stockholder return over a period of one, two and three years. This transaction represents the payment and vesting of the awards with respect to the third year in the performance period. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 2,850 | $85.14 | $242,649.00 |
DisclosureSEC source: 0001189923-26-000011 · wk-form4_1773348255.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 74,552 Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 5,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000011 · wk-form4_1773348255.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 77,402 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 07, 2026 Filed Mar 10, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 8,496 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000009 · wk-form4_1773175471.xml · derivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,496 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 represents the contingent right to receive one share of Semtech common stock. F2 · derivative.exercise_date: This grant vests in three annual installments beginning on March 7, 2024. F2 · derivative.expiration_date: This grant vests in three annual installments beginning on March 7, 2024. Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 4,323 | $82.02 | $354,572.46 |
DisclosureSEC source: 0001189923-26-000009 · wk-form4_1773175471.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 71,802 Read SEC document |
| March 07, 2026 Filed Mar 10, 2026 20:44 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 8,496 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000009 · wk-form4_1773175471.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 76,125 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, 2026 Filed Mar 9, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 12,385 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000006 · wk-form4_1773086697.xml · derivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,385 Underlying: Common Stock · 12,385 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 represents the contingent right to receive one share of Semtech common stock. F2 · derivative.exercise_date: This grant vests in three annual installments beginning on March 5, 2025. F2 · derivative.expiration_date: This grant vests in three annual installments beginning on March 5, 2025. Read SEC document |
| March 05, 2026 Filed Mar 9, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 4,822 | $89.75 | $432,774.50 |
DisclosureSEC source: 0001189923-26-000006 · wk-form4_1773086697.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,629 Read SEC document |
| March 05, 2026 Filed Mar 9, 2026 20:05 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 12,385 | $0.00 | $0.00 |
DisclosureSEC source: 0001189923-26-000006 · wk-form4_1773086697.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 72,451 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 08, 2026 Filed Jan 13, 2026 15:23 UTC | SEMTECH CORP SMTC · Entity 3442 | SaleCommon Stock | 5,000 | $75.12 | $375,600.00 |
DisclosureSEC source: 0001189923-26-000004 · wk-form4_1768317826.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,066 Read SEC document |
| June 04, 2025 Filed Jun 6, 2025 20:09 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 8,364 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000114 · wk-form4_1749240537.xml · derivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 8,364 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 represents the contingent right to receive one share of Semtech common stock. F2 · derivative.exercise_date: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2025 that are eligible to vest based on Semtech's attainment of pre-established revenue and non-GAAP operating income targets over a period of one, two, and three years, Semtech's relative total stockholder return over a period of three years, and the satisfaction of a service condition. The transaction represents the vesting and payment of the award with respect to the first year in the performance period. F2 · derivative.expiration_date: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2025 that are eligible to vest based on Semtech's attainment of pre-established revenue and non-GAAP operating income targets over a period of one, two, and three years, Semtech's relative total stockholder return over a period of three years, and the satisfaction of a service condition. The transaction represents the vesting and payment of the award with respect to the first year in the performance period. Read SEC document |
| June 04, 2025 Filed Jun 6, 2025 20:09 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 4,248 | $38.11 | $161,891.28 |
DisclosureSEC source: 0000088941-25-000114 · wk-form4_1749240537.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 65,066 Read SEC document |
| June 04, 2025 Filed Jun 6, 2025 20:09 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 8,364 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000114 · wk-form4_1749240537.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,314 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 26, 2025 Filed Mar 28, 2025 20:52 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantRestricted Stock Unit · Derivative | 8,364 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000083 · wk-form4_1743195150.xml · derivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,364 Underlying: Common Stock · 8,364 shares Expires not disclosed F1 · derivative.exercise_price: Each stock unit represents the contingent right to receive one share of Semtech common stock. F2 · derivative.exercise_date: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2025 that are eligible to vest based on Semtech's attainment of pre-established revenue and non-GAAP operating income targets over a period of one, two, and three years, Semtech's relative total stockholder return over a period of three years, and the satisfaction of a service condition. The transaction represents the determination of the number of units eligible to vest based on the actual attainment of the performance condition with respect to the first year in the performance period. The vesting of the award with respect to the first year in the performance period will occur on June 4, 2025, subject to the satisfaction of the service condition. F2 · derivative.expiration_date: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2025 that are eligible to vest based on Semtech's attainment of pre-established revenue and non-GAAP operating income targets over a period of one, two, and three years, Semtech's relative total stockholder return over a period of three years, and the satisfaction of a service condition. The transaction represents the determination of the number of units eligible to vest based on the actual attainment of the performance condition with respect to the first year in the performance period. The vesting of the award with respect to the first year in the performance period will occur on June 4, 2025, subject to the satisfaction of the service condition. Read SEC document |
| March 08, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 4,260 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · derivative · entry 7 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,260 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 vested in three annual installments beginning on March 8, 2023. F4 · derivative.expiration_date: This grant vested in three annual installments beginning on March 8, 2023. Read SEC document |
| March 08, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 2,164 | $33.50 | $72,494.00 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · nonDerivative · entry 4 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,950 Read SEC document |
| March 08, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 4,260 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · nonDerivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 63,114 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 07, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 8,496 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · derivative · entry 6 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,496 Underlying: Common Stock · 8,496 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. F3 · derivative.exercise_date: This grant vests in three annual installments beginning on March 7, 2024. F3 · derivative.expiration_date: This grant vests in three annual installments beginning on March 7, 2024. Read SEC document |
| March 07, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 4,315 | $32.33 | $139,503.95 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,854 Read SEC document |
| March 07, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 8,496 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 63,169 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 06, 2025 Filed Mar 11, 2025 00:20 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantRestricted Stock Unit · Derivative | 16,800 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000049 · wk-form4_1741652402.xml · derivative · entry 5 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,800 Underlying: Common Stock · 16,800 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: One third of this grant vests on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. F2 · derivative.expiration_date: One third of this grant vests on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 00:04 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 12,384 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000041 · wk-form4_1741305871.xml · derivative · entry 6 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,770 Underlying: Common Stock · 12,384 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 March 5, 2025. F4 · derivative.expiration_date: This grant vests in three annual installments beginning on March 5, 2025. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 00:04 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 6,289 | $36.05 | $226,718.45 |
DisclosureSEC source: 0000088941-25-000041 · wk-form4_1741305871.xml · nonDerivative · entry 5 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,673 Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 00:04 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 12,384 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000041 · wk-form4_1741305871.xml · nonDerivative · entry 4 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,962 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 04, 2025 Filed Mar 7, 2025 00:04 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 5,425 | $35.58 | $193,021.50 |
DisclosureSEC source: 0000088941-25-000041 · wk-form4_1741305871.xml · nonDerivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 48,578 Read SEC document |
| March 04, 2025 Filed Mar 7, 2025 00:04 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantCommon Stock | 6,952 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000041 · wk-form4_1741305871.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,003 F2 · security: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2024 that are eligible to vest based on Semtech's relative total stockholder return over a period of one, two and three years. This transaction represents the payment and vesting of the awards with respect to the second year in the performance period. Read SEC document |
| March 04, 2025 Filed Mar 7, 2025 00:04 UTC | SEMTECH CORP SMTC · Entity 3442 | GrantCommon Stock | 3,728 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000041 · wk-form4_1741305871.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,051 F1 · security: The reporting person was granted performance stock units by Semtech in Semtech's fiscal year 2023 that are eligible to vest based on Semtech's relative total stockholder return over a period of one, two and three years. This transaction represents the payment and vesting of the awards with respect to the third year in the performance period. Read SEC document |
| January 02, 2025 Filed Jan 3, 2025 22:46 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 15,593 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000008 · wk-form4_1735944388.xml · derivative · entry 3 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 15,593 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 vested in one annual installment on January 2, 2025. F2 · derivative.expiration_date: This grant vested in one annual installment on January 2, 2025. Read SEC document |
| January 02, 2025 Filed Jan 3, 2025 22:46 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 5,715 | $61.85 | $353,472.75 |
DisclosureSEC source: 0000088941-25-000008 · wk-form4_1735944388.xml · nonDerivative · entry 2 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,323 Read SEC document |
| January 02, 2025 Filed Jan 3, 2025 22:46 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 15,593 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-25-000008 · wk-form4_1735944388.xml · nonDerivative · entry 1 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 49,038 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 09, 2024 Filed Mar 11, 2024 21:10 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 2,817 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-24-000026 · wk-form4_1710191426.xml · derivative · entry 9 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,817 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 9, 2022. F4 · derivative.expiration_date: This grant vests in three annual installments beginning on March 9, 2022. Read SEC document |
| March 09, 2024 Filed Mar 11, 2024 21:10 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 1,006 | $23.35 | $23,490.10 |
DisclosureSEC source: 0000088941-24-000026 · wk-form4_1710191426.xml · nonDerivative · entry 6 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 33,445 Read SEC document |
| March 09, 2024 Filed Mar 11, 2024 21:10 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionCommon Stock | 2,817 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-24-000026 · wk-form4_1710191426.xml · nonDerivative · entry 5 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 34,451 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 08, 2024 Filed Mar 11, 2024 21:10 UTC | SEMTECH CORP SMTC · Entity 3442 | Exercise / conversionRestricted Stock Unit · Derivative | 4,260 | $0.00 | $0.00 |
DisclosureSEC source: 0000088941-24-000026 · wk-form4_1710191426.xml · derivative · entry 8 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,260 Underlying: Common Stock · 4,260 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. F3 · derivative.exercise_date: This grant vests in three annual installments beginning on March 8, 2023. F3 · derivative.expiration_date: This grant vests in three annual installments beginning on March 8, 2023. Read SEC document |
| March 08, 2024 Filed Mar 11, 2024 21:10 UTC | SEMTECH CORP SMTC · Entity 3442 | Tax withholdingCommon Stock | 1,520 | $23.71 | $36,039.20 |
DisclosureSEC source: 0000088941-24-000026 · wk-form4_1710191426.xml · nonDerivative · entry 4 WILSON JOHN MICHAEL · CIK 0001189923 · Chief Quality Officer and CTO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,634 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.