Alexandria Real Estate Equities
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
RICHARDSON JAMES H director
 Common Stock 2,000 $105.32 $210,640
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (right to buy) 7,500 $113 $847,500
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 7,500 $113 $847,500
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 7,500 $113 $847,500
Option
RICHARDSON JAMES H director
 Common Stock 7,410 $24.81 $183,864
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 400 $20 $8,000
Sale
RICHARDSON JAMES H director
 Common Stock 7,410 $112.12 $830,787
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (right to buy) 400 $20 $8,000
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 400 $20 $8,000
Option
RICHARDSON JAMES H director
 Stock Option (right to buy) 7,410 $24.81 $183,864
Sale
SHIGENAGA DEAN A officer: Co-President and CFO
 Common Stock 3,000 $112.78 $338,325
Option
SHIGENAGA DEAN A officer: Co-President and CFO
 Stock Option (right to buy) 3,000 $38.44 $115,314
Option
SHIGENAGA DEAN A officer: Co-President and CFO
 Common Stock 3,000 $38.44 $115,314
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (Right to Buy) 7,200 $38.46 $276,912
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 7,200 $38.46 $276,912
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 7,200 $38.46 $276,912
Option
RICHARDSON JAMES H director
 Stock Option (Right to Buy) 5,000 $24.81 $124,065
Sale
RICHARDSON JAMES H director
 Common Stock 5,000 $98.52 $492,610
Option
RICHARDSON JAMES H director
 Common Stock 5,000 $24.81 $124,065
Option
RICHARDSON JAMES H director
 Common Stock 5,000 $24.81 $124,065
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 2,500 $97.5 $243,750
Option
RICHARDSON JAMES H director
 Stock Option (right to buy) 5,000 $24.81 $124,065
Sale
RICHARDSON JAMES H director
 Common Stock 5,000 $98.62 $493,090
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 2,500 $95 $237,500
Option
SUDARSKY JERRY director
 Common Stock 6,250 $32.06 $200,394
Option
SUDARSKY JERRY director
 Stock Option (Right to Buy) 6,250 $32.06 $200,394
Sale
RICHARDSON JAMES H director
 Common Stock 7,500 $95.65 $717,375
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common Stock 2,096 $47.69 $99,958
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (Right to Buy) 2,096 $47.69 $99,958
Option
RICHARDSON JAMES H director
 Stock Option (Right to Buy) 10,090 $24.81 $250,363
Option
RICHARDSON JAMES H director
 Common Stock 10,090 $24.81 $250,363
Sale
SHIGENAGA DEAN A officer: Co-President and CFO
 Common Stock 2,000 $95.61 $191,220
Sale
RICHARDSON JAMES H director
 Common Stock 10,000 $95.52 $955,240
Option
RICHARDSON JAMES H director
 Common Stock 10,000 $24.81 $248,130
Option
RICHARDSON JAMES H director
 Stock Option (Right to Buy) 10,000 $24.81 $248,130
Option
SHIGENAGA DEAN A officer: Co-President and CFO
 Stock Option (Right to Buy) 2,000 $38.44 $76,876
Option
SHIGENAGA DEAN A officer: Co-President and CFO
 Common Stock 2,000 $38.44 $76,876
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (right to buy) 12,600 $88.66 $1,117,116
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common stock 12,600 $88.66 $1,117,116
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common stock 12,600 $88.66 $1,117,116
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common stock 25,000 $88.8 $2,219,975
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common stock 25,000 $20 $500,000
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (right to buy) 25,000 $20 $500,000
Option
MARCUS JOEL S director, officer: Executive Ch..
 Common stock 12,400 $20 $248,000
Option
RICHARDSON JAMES H director
 Stock Option (right to buy) 5,000 $24.81 $124,065
Option
MARCUS JOEL S director, officer: Executive Ch..
 Stock Option (Right to Buy) 12,400 $20 $248,000
Option
RICHARDSON JAMES H director
 Common stock 5,000 $24.81 $124,065
Sale
RICHARDSON JAMES H director
 Common stock 5,000 $88.52 $442,600
Sale
MARCUS JOEL S director, officer: Executive Ch..
 Common stock 20,000 $88.04 $1,760,800
Option
RICHARDSON JAMES H director
 Stock Option (right to buy) 5,000 $24.81 $124,065

Showing 550 to 600 of 711 results.

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.

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