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Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 31,661 $79.76 $2,525,186
Option
SEIFERT THOMAS J officer: Chief Financial Officer
Employee Stock Option (right to buy) 20,000 $1.95 $39,000
Option
SEIFERT THOMAS J officer: Chief Financial Officer
Class B Common Stock 20,000 $1.95 $39,000
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 31,661 $79.76 $2,525,186
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 31,661 $79.76 $2,525,186
Sale
SEIFERT THOMAS J officer: Chief Financial Officer
Class A Common Stock 20,000 $79.93 $1,598,500
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $74.88 $3,922,514
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $24.7 $1,293,780
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $73.1 $3,829,008
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $73.1 $3,829,008
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $69.72 $3,652,003
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $69.72 $3,652,003
Sale
SUDER KATRIN director
Class A Common Stock 7,500 N/A N/A
Sale
SUDER KATRIN director
Class A Common Stock 7,500 $70.01 $525,038
Option
KRAMER DOUGLAS JAMES officer: General Counsel
Restricted Stock Units 15,625 N/A N/A
Option
ANDERSON MARK director
Class B Common Stock 7,125 N/A N/A
Option
KRAMER DOUGLAS JAMES officer: General Counsel
Class B Common Stock 15,625 N/A N/A
Option
ANDERSON MARK director
Restricted Stock Units 7,125 N/A N/A
Option
EITEL MARIA S director
Class B Common Stock 1,250 N/A N/A
Option
SUDER KATRIN director
Class B Common Stock 7,500 N/A N/A
Option
SUDER KATRIN director
Restricted StockUnits 7,500 N/A N/A
Option
EITEL MARIA S director
Restricted Stock Units 1,250 N/A N/A
Option
SEIFERT THOMAS J officer: Chief Financial Officer
Employee Stock Option (right to buy) 20,000 N/A N/A
Sale
MERESMAN STANLEY J director
Class A Common Stock 24,000 $53.71 $1,288,992
Sale
MERESMAN STANLEY J director
Class A Common Stock 24,000 $67.55 $1,621,224
Option
MERESMAN STANLEY J director
Class B Common Stock 24,000 $8.56 $205,440
Sale
SEIFERT THOMAS J officer: Chief Financial Officer
Class A Common Stock 20,000 N/A N/A
Option
MERESMAN STANLEY J director
Stock Option (right to buy) 24,000 $8.56 $205,440
Option
SEIFERT THOMAS J officer: Chief Financial Officer
Class B Common Stock 20,000 N/A N/A
Sale
MERESMAN STANLEY J director
Class A Common Stock 24,000 $67.55 $1,621,224
Sale
SUDER KATRIN director
Class A Common Stock 32,000 $68.25 $2,183,936
Sale
KRAMER DOUGLAS JAMES officer: General Counsel
Class A Common Stock 40,000 $83.78 $3,351,200
Sale
KRAMER DOUGLAS JAMES officer: General Counsel
Class A Common Stock 40,000 $83.78 $3,351,200
Option
SEIFERT THOMAS J officer: Chief Financial Officer
Class B Common Stock 20,000 N/A N/A
Option
SEIFERT THOMAS J officer: Chief Financial Officer
Employee Stock Option (right to buy) 20,000 N/A N/A
Sale
SEIFERT THOMAS J officer: Chief Financial Officer
Class A Common Stock 20,000 N/A N/A
Sale
SEIFERT THOMAS J officer: Chief Financial Officer
Class A Common Stock 20,000 $86.27 $1,725,440
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $76.72 $4,018,848
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $76.72 $4,018,848
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $73.09 $3,828,694
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $73.09 $3,828,694
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 $72.83 $3,814,917
Sale
PRINCE MATTHEW director, 10 percent owner, off..
Class A Common Stock 52,384 N/A N/A
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 32,521 $75.34 $2,450,165
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 33,179 $75.34 $2,499,706
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 32,356 $77.37 $2,503,481
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 32,356 $77.37 $2,503,481
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 32,356 $77.37 $2,503,481
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 33,283 $76.19 $2,535,932
Sale
ZATLYN MICHELLE director, officer: President an..
Class A Common Stock 33,283 $76.19 $2,535,932

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.