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Insider Trading History of Walton Alan G
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Walton Alan G since 2005.
The trader's CIK number is 1214273.
At the time of the last reporting, Walton Alan G was the 10% Owner of Alexandria Real Estate Equities, Inc.. (stock ticker symbol ARE).
Also see all insider trading activities at Alexandria Real Estate Equities, Inc..
Note that in the past
WALTON ALAN G also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Memory Pharmaceuticals Corp (MEMY) by Walton Alan G
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2005 | MEMY | 3,157,895 | $6,000,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Criticare Systems Inc /de/ (CMD) by Walton Alan G
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2005 | CMD | 0 | $0 | 1,786,273 | $8,124,021 | 0 | $0 |
Yearly summary of insider trading at Alexandria Real Estate Equities, Inc. (ARE) by Walton Alan G
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2010 | ARE | 0 | $0 | 7,000 | $440,317 | 0 | $0 |
| 2009 | ARE | 0 | $0 | 8,000 | $475,210 | 0 | $0 |
Yearly summary of insider trading at Cyberkinetics Neurotechnology Systems, Inc. (CYKN) by Walton Alan G
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2006 | CYKN | 833,334 | $1,000,000 | 0 | $0 | 0 | $0 |
| 2005 | CYKN | 2,500,000 | $3,000,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Solexa, Inc. (SLXA) by Walton Alan G
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2005 | SLXA | 550,000 | $2,200,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Acadia Pharmaceuticals Inc (ACAD) by Walton Alan G
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2005 | ACAD | 586,402 | $3,999,848 | 0 | $0 | 0 | $0 |
Insider trading activities at 6 companies by Walton Alan G:
1. Memory Pharmaceuticals Corp (MEMY)
2. Criticare Systems Inc /de/ (CMD)
3. Alexandria Real Estate Equities, Inc. (ARE)
4. Cyberkinetics Neurotechnology Systems, Inc. (CYKN)
5. Solexa, Inc. (SLXA)
6. Acadia Pharmaceuticals Inc (ACAD)
Table 1. Insider trading of Memory Pharmaceuticals Corp (MEMY) by Walton Alan G
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2005-09-23 | MEMY | Buy | 3,157,895 | 1.90 | 6,000,000 |
Table 2. Insider trading of Criticare Systems Inc /de/ (CMD) by Walton Alan G
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2005-12-12 | CMD | Sale | 1,749,073 | 4.54 | 7,940,791 |
| 2005-12-07 | CMD | Sale | 1,000 | 4.75 | 4,750 |
| 2005-11-30 | CMD | Sale | 12,600 | 4.80 | 60,480 |
| 2005-11-14 | CMD | Sale | 23,600 | 5.00 | 118,000 |
Table 3. Insider trading of Alexandria Real Estate Equities, Inc. (ARE) by Walton Alan G
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2010-03-08 | ARE | Sale | 3,500 | 64.08 | 224,297 |
| 2010-02-18 | ARE | Sale | 3,500 | 61.72 | 216,020 |
| 2009-11-13 | ARE | Sale | 5,500 | 59.42 | 326,810 |
| 2009-11-10 | ARE | Sale | 2,500 | 59.36 | 148,400 |
Table 4. Insider trading of Cyberkinetics Neurotechnology Systems, Inc. (CYKN) by Walton Alan G
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2006-10-18 | CYKN | Buy | 833,334 | 1.20 | 1,000,000 |
| 2005-09-26 | CYKN | Buy | 2,500,000 | 1.20 | 3,000,000 |
Table 5. Insider trading of Solexa, Inc. (SLXA) by Walton Alan G
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2005-07-12 | SLXA | Buy | 550,000 | 4.00 | 2,200,000 |
Table 6. Insider trading of Acadia Pharmaceuticals Inc (ACAD) by Walton Alan G
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2005-04-20 | ACAD | Buy | 586,402 | 6.82 | 3,999,848 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Walton Alan G
(10% Owner of Alexandria Real Estate Equities, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.