CALLAHAN MICHAEL JOHN

CIK 00012627421 companySUNNYVALE, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001262742

Recent Transactions

50 trades

Tax Payment
ALTABA INC.
Common Stock
2008-12-20$13.03/sh−6,863→ 199,672 total
Tax Payment
ALTABA INC.
Common Stock
2008-12-20$13.03/sh−6,863→ 199,672 total
Award
ALTABA INC.
Common Stock
2007-08-27+50,000→ 227,341 total
Award
ALTABA INC.
Employee Stock Option ( right to buy )
2007-08-27+150,000→ 150,000 total
Award
ALTABA INC.
Employee Stock Option ( right to buy )
2007-08-27+150,000→ 150,000 total
Award
ALTABA INC.
Common Stock
2007-08-27+50,000→ 227,341 total
Award
ALTABA INC.
Common Stock
2006-05-31+73,000→ 127,341 total
Award
ALTABA INC.
Employee Stock Option ( right to buy )
2006-05-31+330,000→ 330,000 total
Award
ALTABA INC.
Common Stock
2006-05-31+73,000→ 127,341 total
Award
ALTABA INC.
Employee Stock Option ( right to buy )
2006-05-31+330,000→ 330,000 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-08-22$20.58/sh+33,125→ 71,820 total
Sale
ALTABA INC.
Common Stock
2005-08-22$34.04/sh−1,500→ 38,695 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-08-22−33,125→ 104,250 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-08-22−4,375→ 23,334 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-08-22$8.23/sh+4,375→ 76,195 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-08-22−33,125→ 104,250 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-08-22$4.62/sh+12,500→ 88,695 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-08-22$20.58/sh+33,125→ 71,820 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-08-22−12,500→ 8,334 total
Sale
ALTABA INC.
Common Stock
2005-08-22$34.04/sh−1,500→ 38,695 total
Sale
ALTABA INC.
Common Stock
2005-08-22$34.03/sh−48,500→ 40,195 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-08-22−4,375→ 23,334 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-08-22$8.23/sh+4,375→ 76,195 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-08-22$4.62/sh+12,500→ 88,695 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-08-22−12,500→ 8,334 total
Sale
ALTABA INC.
Common Stock
2005-08-22$34.03/sh−48,500→ 40,195 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-04-25−25,000→ 25,000 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.39/sh−10,800→ 50,252 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-04-25$4.62/sh+25,000→ 62,552 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.38/sh−4,140→ 46,112 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.40/sh−1,500→ 61,052 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.36/sh−3,000→ 43,112 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.39/sh−10,800→ 50,252 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.35/sh−5,560→ 37,552 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.38/sh−4,140→ 46,112 total
Exercise/Conversion
ALTABA INC.
Stock Option ( right to buy )
2005-04-25−25,000→ 25,000 total
Exercise/Conversion
ALTABA INC.
Common Stock
2005-04-25$4.62/sh+25,000→ 62,552 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.40/sh−1,500→ 61,052 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.35/sh−5,560→ 37,552 total
Sale
ALTABA INC.
Common Stock
2005-04-25$35.36/sh−3,000→ 43,112 total
Sale
ALTABA INC.
Common Stock
2004-10-18$34.70/sh−3,000→ 24,004 total
Sale
ALTABA INC.
Common Stock
2004-10-18$34.71/sh−1,500→ 22,504 total
Exercise/Conversion
ALTABA INC.
Employee Stock Option ( right to buy )
2004-10-18−12,500→ 50,000 total
Exercise/Conversion
ALTABA INC.
Employee Stock Option ( right to buy )
2004-10-18−4,500→ 37,918 total
Sale
ALTABA INC.
Common Stock
2004-10-18$34.73/sh−17,100→ 5,404 total
Sale
ALTABA INC.
Common Stock
2004-10-18$34.74/sh−2,900→ 2,504 total
Exercise/Conversion
ALTABA INC.
Common Stock
2004-10-18$4.62/sh+12,500→ 15,004 total
Exercise/Conversion
ALTABA INC.
Common Stock
2004-10-18$8.23/sh+4,500→ 19,504 total
Exercise/Conversion
ALTABA INC.
Common Stock
2004-10-18$13.28/sh+7,500→ 27,004 total
Exercise/Conversion
ALTABA INC.
Employee Stock Option ( right to buy )
2004-10-18−7,500→ 14,000 total

Companies

ALTABA INC.
EVP & General Counsel

Recent Filings

Address

C/O YAHOO! INC. 701 FIRST AVENUE

SUNNYVALE, CA, 94089

View on SEC.gov