Yvonne Greenstreet is Chief Executive Officer of ALNYLAM PHARMACEUTICALS, INC.. Currently has a direct ownership of 78,880 shares of ALNY, which is worth approximately $19.4 Million. The most recent transaction as insider was on Nov 26, 2024, when has been sold 5,219 shares (Common Stock) at a price of $250.35 per share, resulting in proceeds of $1,306,576. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 78.9K
7.41% 3M change
123.99% 12M change
Total Value Held $19.4 Million

Yvonne Greenstreet Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 26 2024
SELL
Open market or private sale
$1,306,576 $250.35 p/Share
5,219 Reduced 6.21%
78,880 Common Stock
Nov 25 2024
BUY
Grant, award, or other acquisition
-
10,658 Added 11.25%
84,099 Common Stock
Aug 20 2024
SELL
Open market or private sale
$4,200,000 $280.0 p/Share
15,000 Reduced 16.96%
73,441 Common Stock
Aug 20 2024
BUY
Exercise of conversion of derivative security
$1,275,000 $85.0 p/Share
15,000 Added 14.5%
88,441 Common Stock
Aug 01 2024
SELL
Open market or private sale
$4,089,960 $270.0 p/Share
15,148 Reduced 17.1%
73,441 Common Stock
Aug 01 2024
BUY
Exercise of conversion of derivative security
$1,287,580 $85.0 p/Share
15,148 Added 14.6%
88,589 Common Stock
Jul 11 2024
SELL
Open market or private sale
$1,851,273 $261.0 p/Share
7,093 Reduced 8.81%
73,441 Common Stock
Jun 25 2024
SELL
Open market or private sale
$1,904,415 $229.42 p/Share
8,301 Reduced 9.34%
80,534 Common Stock
Jun 24 2024
BUY
Grant, award, or other acquisition
-
16,953 Added 16.03%
88,835 Common Stock
Mar 01 2024
BUY
Grant, award, or other acquisition
-
23,754 Added 24.84%
71,882 Common Stock
Feb 28 2024
SELL
Open market or private sale
$458,418 $156.35 p/Share
2,932 Reduced 5.74%
48,128 Common Stock
Feb 27 2024
BUY
Exercise of conversion of derivative security
-
5,921 Added 10.39%
51,060 Common Stock
Feb 16 2024
SELL
Open market or private sale
$1,042,267 $148.26 p/Share
7,030 Reduced 13.48%
45,139 Common Stock
Feb 15 2024
BUY
Grant, award, or other acquisition
-
16,953 Added 24.53%
52,169 Common Stock
Aug 04 2023
SELL
Open market or private sale
$758,456 $186.95 p/Share
4,057 Reduced 10.33%
35,216 Common Stock
Aug 03 2023
BUY
Grant, award, or other acquisition
-
8,941 Added 18.54%
39,273 Common Stock
Apr 27 2023
SELL
Open market or private sale
$1,484,620 $194.96 p/Share
7,615 Reduced 20.07%
30,332 Common Stock
Apr 26 2023
BUY
Grant, award, or other acquisition
-
16,952 Added 30.88%
37,947 Common Stock
Aug 04 2022
SELL
Payment of exercise price or tax liability
$1,229,930 $204.92 p/Share
6,002 Reduced 22.23%
20,995 Common Stock
Aug 03 2022
BUY
Grant, award, or other acquisition
-
13,095 Added 32.66%
26,997 Common Stock
Dec 22 2021
SELL
Payment of exercise price or tax liability
$479,377 $188.88 p/Share
2,538 Reduced 15.44%
13,902 Common Stock
Dec 21 2021
BUY
Grant, award, or other acquisition
-
5,417 Added 24.78%
16,440 Common Stock
Aug 06 2021
SELL
Open market or private sale
$10,559,736 $199.0 p/Share
53,064 Reduced 82.8%
11,023 Common Stock
Aug 06 2021
BUY
Exercise of conversion of derivative security
$4,091,234 $77.1 p/Share
53,064 Added 45.3%
64,087 Common Stock
Apr 20 2021
SELL
Payment of exercise price or tax liability
$312,965 $133.12 p/Share
2,351 Reduced 17.58%
11,023 Common Stock

Also insider at

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Pacira BioSciences, Inc. Healthcare
YG

Yvonne Greenstreet

Chief Executive Officer
Cambridge, MA

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