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AC
SEC Insider//CIK 0001470518

Ammann Charles B.

CIK 00014705182 companiesWOODLAND HILLS, CA
SEC Profile

Transactions

50

Companies

2

Filings

7

CIK

0001470518

Recent Transactions

50 trades
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2023-03-09$30.81/sh−812→ 14,717 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2023-03-09−2,347→ 2,348 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2023-03-09+2,347→ 15,529 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2023-03-08+4,526→ 14,748 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2023-03-08−4,526→ 9,052 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2023-03-08$30.21/sh−1,566→ 13,182 total
  • Award
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2023-03-07+27,308→ 27,308 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2023-03-03$31.51/sh−1,689→ 10,222 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2023-03-03+4,445→ 11,911 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2023-03-03−4,445→ 0 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-09$62.60/sh−812→ 7,466 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2022-03-09−2,347→ 4,695 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-09+2,347→ 8,278 total
  • Award
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2022-03-08+13,578→ 13,578 total
  • Award
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-08+902→ 5,931 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2022-03-05−3,334→ 0 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-05+3,334→ 6,182 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-05$64.67/sh−1,153→ 5,029 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-03$68.53/sh−1,596→ 2,848 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2022-03-03−4,444→ 4,445 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2022-03-03+4,444→ 4,444 total
  • Sale
    SEMTECH CORP$SMTC

    Common Stock

    2021-09-08$75.76/sh−8,958→ 0 total
  • Award
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2021-03-09+7,042→ 7,042 total
  • Award
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-09+1,187→ 8,958 total
  • Award
    SEMTECH CORP$SMTC

    Market-based RSU

    2021-03-09+4,225→ 4,225 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2021-03-06−4,186→ 0 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-06$68.00/sh−1,448→ 7,771 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-06+4,186→ 9,219 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-05+3,333→ 6,186 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-05$65.64/sh−1,153→ 5,033 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2021-03-05−3,333→ 3,334 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-03+4,444→ 4,444 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2021-03-03$72.05/sh−1,591→ 2,853 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2021-03-03−4,444→ 8,889 total
  • Sale
    SEMTECH CORP$SMTC

    Common Stock

    2020-06-01$52.76/sh−25,070→ 0 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2020-03-06+4,185→ 26,518 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2020-03-06−4,185→ 4,186 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2020-03-06$39.08/sh−1,448→ 25,070 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2020-03-05$40.52/sh−1,153→ 22,333 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2020-03-05−3,333→ 6,667 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2020-03-05+3,333→ 23,486 total
  • Award
    SEMTECH CORP$SMTC

    Common Stock

    2020-03-03+3,171→ 20,153 total
  • Award
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2020-03-03+13,333→ 13,333 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Restricted Stock Unit

    2020-02-21−4,121→ 0 total
  • Tax Payment
    SEMTECH CORP$SMTC

    Common Stock

    2020-02-21$48.77/sh−1,515→ 16,982 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2020-02-21+4,121→ 18,497 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Common Stock

    2019-12-11$17.51/sh+3,334→ 33,643 total
  • Sale
    SEMTECH CORP$SMTC

    Common Stock

    2019-12-11$47.18/sh−15,933→ 14,376 total
  • Exercise/Conversion
    SEMTECH CORP$SMTC

    Option (right to buy)

    2019-12-11−3,334→ 0 total
  • Sale
    SEMTECH CORP$SMTC

    Common Stock

    2019-12-11$47.31/sh−3,334→ 30,309 total

Companies

2

Recent Filings

7

Address

C/O UNITED ONLINE 21301 BURBANK BLVD

WOODLAND HILLS, CA, 91367

View on SEC.gov