Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-05-09 Sale |
2022-05-11 4:32 pm |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
5,000 | $171.47 | $857,350 | 175,602 (Direct) |
View |
2021-07-30 Sale |
2021-08-03 4:37 pm |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
15,000 | $201.83 | $3,027,450 | 171,599 (Direct) |
View |
2021-04-29 Sale |
2021-05-03 4:30 pm |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
10,000 | $179.93 | $1,799,300 | 193,971 (Direct) |
View |
2021-03-15 Sale |
2021-03-17 4:33 pm |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
10,000 | $166.41 | $1,664,100 | 201,163 (Direct) |
View |
2020-07-31 Sale |
2020-08-04 4:58 pm |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
10,000 | $174.97 | $1,749,700 | 176,390 (Direct) |
View |
2020-05-04 Sale |
2020-05-06 4:17 pm |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
10,000 | $147.63 | $1,476,300 | 187,690 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-07-31 Tax Withholding |
2022-08-02 4:31 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
552 | $165.78 | 173,945 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-05 4:52 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
552 | $145.03 | 174,497 (Direct) |
View |
2022-05-31 Tax Withholding |
2022-06-02 6:31 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
553 | $165.95 | 175,049 (Direct) |
View |
2022-04-29 Tax Withholding |
2022-05-03 4:38 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
552 | $182.16 | 180,602 (Direct) |
View |
2022-03-31 Option Award |
2022-04-04 6:02 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
7,820 | $0 | 181,154 (Direct) |
View |
2022-03-31 Tax Withholding |
2022-04-04 6:02 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
4,605 | $201.25 | 181,154 (Direct) |
View |
2022-02-28 Tax Withholding |
2022-03-02 4:17 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
552 | $189.4 | 177,939 (Direct) |
View |
2022-02-15 Gift |
2022-02-17 4:30 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
4,755 | $0 | 178,491 (Direct) |
View |
2022-01-31 Tax Withholding |
2022-02-01 4:55 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
552 | $194.84 | 183,246 (Direct) |
View |
2022-01-28 Tax Withholding |
2022-02-01 4:55 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
15,406 | $189.56 | 183,246 (Direct) |
View |
2022-01-11 Option Award |
2022-01-13 4:51 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
27,605 | $0 | 199,204 (Direct) |
View |
2021-06-30 Tax Withholding |
2021-07-02 5:05 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
4,622 | $181.94 | 186,599 (Direct) |
View |
2021-05-10 Gift |
2021-05-12 5:40 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
2,750 | $0 | 191,221 (Direct) |
View |
2021-03-31 Option Award |
2021-04-02 4:12 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
7,430 | $0 | 203,971 (Direct) |
View |
2021-03-31 Tax Withholding |
2021-04-02 4:12 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
4,622 | $164.3 | 203,971 (Direct) |
View |
2021-01-08 Option Award |
2021-01-12 4:50 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
34,773 | $0 | 211,163 (Direct) |
View |
2020-07-31 Gift |
2020-08-04 4:58 pm |
N/A N/A |
ALEXANDRIA REAL ESTATE EQUITIES INC. | ARE | Richardson Stephen Co-Chief Executive Officer |
1,300 | $0 | 176,390 (Direct) |
View |