Earnings Feed
Start Free
Home/Insiders/Stanfill John L
SJ
SEC Insider//CIK 0001438487

Stanfill John L

CIK 00014384871 companyBETHESDA, MD
SEC Profile

Transactions

50

Companies

1

Filings

6

CIK

0001438487

Recent Transactions

50 trades
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-11$207.81/sh−1,018→ 14,316 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-11$58.95/sh+3,867→ 21,123 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2014-03-11−1,922→ 0 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-11$207.60/sh−5,789→ 15,334 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2014-03-11−3,867→ 3,867 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-11$57.16/sh+1,922→ 17,256 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-10$57.16/sh+1,978→ 35,460 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-10$208.82/sh−20,126→ 15,334 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2014-03-10−1,978→ 1,922 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-03-04$214.00/sh−831→ 33,482 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-02-28$201.04/sh−15,254→ 28,553 total
  • Award
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-02-28+5,760→ 34,313 total
  • Award
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2014-02-28+7,800→ 7,800 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2014-02-21$197.97/sh−1,006→ 43,807 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-11-12$171.73/sh−548→ 44,813 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2013-03-12−2,300→ 0 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2013-03-12−3,900→ 3,900 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2013-03-12−3,866→ 7,734 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-12$39.53/sh+196→ 56,580 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2013-03-12−196→ 0 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-12$42.29/sh+2,300→ 52,484 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-12$57.16/sh+3,900→ 56,384 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-12$58.95/sh+3,866→ 60,446 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-12$101.10/sh−14,599→ 45,847 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-12$101.06/sh−486→ 45,361 total
  • Award
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-11+6,000→ 50,184 total
  • Award
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2013-03-11+10,100→ 10,100 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-03-04$103.17/sh−562→ 44,184 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2013-02-21$95.90/sh−947→ 44,746 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2012-09-06−15,000→ 0 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-09-06$81.84/sh−34,530→ 45,693 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-09-06$55.07/sh+15,000→ 80,223 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-09-04$82.45/sh−15,470→ 65,223 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2012-05-07−3,900→ 7,800 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2012-05-07−750→ 0 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2012-05-07−4,600→ 2,300 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-05-07$19.71/sh+750→ 81,443 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-05-07$25.00/sh+2,602→ 84,045 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-05-07$42.29/sh+4,600→ 88,645 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-05-07$70.13/sh−11,852→ 80,693 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2012-05-07−2,602→ 0 total
  • Exercise/Conversion
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-05-07$57.16/sh+3,900→ 92,545 total
  • Sale
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-05-04$70.57/sh−8,000→ 80,693 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-03-12$63.12/sh−353→ 88,693 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-03-04$58.92/sh−558→ 89,046 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-03-02$58.92/sh−330→ 89,604 total
  • Award
    COSTAR GROUP, INC.$CSGP

    Option to Acquire Common Stock

    2012-02-21+11,600→ 11,600 total
  • Award
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-02-21+38,800→ 89,934 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $0.01 per share

    2012-02-13$58.76/sh−855→ 51,134 total
  • Tax Payment
    COSTAR GROUP, INC.$CSGP

    Common Stock, par value $.01 per share

    2011-12-06$66.49/sh−85→ 51,989 total

Companies

1

Recent Filings

6

Address

C/O COSTAR GROUP, INC. 2 BETHESDA METRO CENTER, 10TH FLOOR

BETHESDA, MD, 20814-5388

View on SEC.gov