The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
reported to the Securities and Exchange Commission (SEC)
by insider Stahl Neil since year 2005.
The trader's CIK number is 1226689.
At the time of this reporting, Stahl Neil is the SVP, Research & Devel Sciences of Regeneron Pharmaceuticals Inc .
(stock ticker symbol REGN).
See this page for all insider trading activities at Regeneron Pharmaceuticals Inc .
Stock purchases, sales, and option exercises reported by insider Stahl Neil since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-09-29
REGN
Regeneron Pharmaceuticals Inc
Option Exercise
25,000
8.77
219,250
2008-09-30
REGN
Regeneron Pharmaceuticals Inc
Sale
10,317
21.68
223,696
2007-04-20
REGN
Regeneron Pharmaceuticals Inc
Option Exercise
25,000
8.77
219,250
2007-04-23
REGN
Regeneron Pharmaceuticals Inc
Sale
10,988
25.55
280,785
2006-10-31
REGN
Regeneron Pharmaceuticals Inc
Option Exercise
60,000
10.49
629,224
2006-11-01
REGN
Regeneron Pharmaceuticals Inc
Sale
5,760
20.00
115,200
2006-10-31
REGN
Regeneron Pharmaceuticals Inc
Sale
41,689
20.07
836,537
2006-02-06
REGN
Regeneron Pharmaceuticals Inc
Sale
8,599
16.12
138,572
2006-02-03
REGN
Regeneron Pharmaceuticals Inc
Option Exercise
40,000
7.41
296,400
2006-02-03
REGN
Regeneron Pharmaceuticals Inc
Sale
16,000
15.86
253,760
2006-01-09
REGN
Regeneron Pharmaceuticals Inc
Sale
1,744
17.24
30,059
2005-08-05
REGN
Regeneron Pharmaceuticals Inc
Sale
10,677
9.50
101,399
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 Stahl Neil
(SVP, Research & Devel Sciences of Regeneron Pharmaceuticals Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
