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Home/Insiders/Biswas Michael John
BM
SEC Insider//CIK 0001334644

Biswas Michael John

CIK 00013346441 companyLOS ANGELES, CA
SEC Profile

Transactions

50

Companies

1

Filings

2

CIK

0001334644

Recent Transactions

50 trades
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option(Common Stock)

    2017-10-24−11,052→ 99,322 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-24$230.37/sh−9,213→ 295 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option(Common Stock)

    2017-10-24−6,170→ 110,374 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-10-24$32.41/sh+11,052→ 17,517 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-24$227.64/sh−2,228→ 24,255 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-10-24$66.28/sh+11,666→ 29,183 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-24$228.30/sh−2,391→ 21,864 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-24$225.05/sh−1,400→ 27,783 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-24$226.55/sh−1,300→ 26,483 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-24$229.71/sh−12,356→ 9,508 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option(Common Stock)

    2017-10-24−11,666→ 87,656 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-10-24$32.41/sh+6,170→ 6,455 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option(Common Stock)

    2017-10-23−400→ 116,544 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-10-23$32.41/sh+400→ 695 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-10-23$225.00/sh−400→ 295 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-09-22−8,952→ 135,084 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-22$211.15/sh−6,116→ 295 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-09-22−18,140→ 116,944 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-22$32.41/sh+8,952→ 9,247 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-22$210.27/sh−20,976→ 6,411 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-22$32.41/sh+18,140→ 27,387 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-21$32.41/sh+6,081→ 6,376 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-21$210.00/sh−6,081→ 295 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-09-21−6,081→ 144,036 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-09-20−4,327→ 150,117 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-20$32.41/sh+4,327→ 4,622 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-20$210.05/sh−4,327→ 295 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-13$32.41/sh+37,500→ 37,795 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Options(Common Stock)

    2017-09-13−37,500→ 154,444 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-13$201.68/sh−10,428→ 11,985 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-13$203.15/sh−250→ 295 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-13$202.20/sh−11,440→ 545 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-13$200.16/sh−15,382→ 22,413 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-11$194.92/sh−319→ 295 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-11$192.30/sh−10,841→ 15,890 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-11$193.06/sh−13,226→ 2,664 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-09-11−24,032→ 191,944 total
  • Exercise/Conversion
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-09-11−11,476→ 215,976 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-11$191.05/sh−3,609→ 26,731 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-11$190.24/sh−9,057→ 30,340 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-11$32.41/sh+24,032→ 39,397 total
  • Sale
    STAMPS.COM INC

    Common Stock

    2017-09-11$193.92/sh−2,050→ 614 total
  • Exercise/Conversion
    STAMPS.COM INC

    Common Stock

    2017-09-11$12.55/sh+13,468→ 15,365 total
  • Award
    STAMPS.COM INC

    Stock Option (Common Stock)

    2017-04-25+70,000→ 229,444 total
  • Other
    STAMPS.COM INC

    Common Stock

    2017-01-31$66.41/sh+319→ 1,897 total
  • Other
    STAMPS.COM INC

    Common Stock

    2016-07-29$64.44/sh+145→ 1,578 total
  • Other
    STAMPS.COM INC

    Common Stock

    2016-01-29$59.93/sh+158→ 1,433 total
  • Other
    STAMPS.COM INC

    Common Stock

    2015-07-31$38.55/sh+329→ 1,275 total
  • Award
    STAMPS.COM INC

    Stock Option (Common Stock)

    2015-04-09+20,000→ 159,444 total
  • Other
    STAMPS.COM INC

    Common Stock

    2015-01-30$26.44/sh+324→ 946 total

Companies

1

Recent Filings

2

Address

12959 CORAL TREE PLACE

LOS ANGELES, CA, 90066

View on SEC.gov