Insider Transactions in Q2 2025 at Alnylam Pharmaceuticals, Inc. (ALNY)
Insider Transaction List (Q2 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Jun 02
2025
|
Yvonne Greenstreet Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
19,297
-28.28%
|
$5,904,882
$306.0 P/Share
|
|
Jun 02
2025
|
Yvonne Greenstreet Chief Executive Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
19,297
+13.04%
|
$2,277,046
$118.59 P/Share
|
|
May 30
2025
|
Yvonne Greenstreet Chief Executive Officer |
SELL
Open market or private sale
|
Direct |
31,640
-21.4%
|
$9,650,200
$305.0 P/Share
|
|
May 30
2025
|
Yvonne Greenstreet Chief Executive Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
31,640
+18.03%
|
$3,733,520
$118.59 P/Share
|
|
May 16
2025
|
Yvonne Greenstreet Chief Executive Officer |
SELL
Bona fide gift
|
Direct |
8,376
-14.61%
|
-
|
|
May 15
2025
|
Michael W Bonney Director |
SELL
Open market or private sale
|
Direct |
11,250
-3.56%
|
$3,105,000
$276.05 P/Share
|
|
May 15
2025
|
Michael W Bonney Director |
BUY
Exercise of conversion of derivative security
|
Direct |
11,250
+28.62%
|
$1,473,750
$131.21 P/Share
|
|
May 08
2025
|
Amy W Schulman Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+6.09%
|
-
|
|
May 08
2025
|
Colleen F Reitan Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+50.0%
|
-
|
|
May 08
2025
|
David E I Pyott Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+45.97%
|
-
|
|
May 08
2025
|
Peter N Kellogg Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+50.0%
|
-
|
|
May 08
2025
|
Margaret A Hamburg Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+45.97%
|
-
|
|
May 08
2025
|
Olivier Brandicourt Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+50.0%
|
-
|
|
May 08
2025
|
Michael W Bonney Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+4.41%
|
-
|
|
May 08
2025
|
Dennis A Ausiello Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+45.97%
|
-
|
|
May 08
2025
|
Carolyn R Bertozzi Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+50.0%
|
-
|
|
May 08
2025
|
Charles Elliott Sigal Director |
BUY
Grant, award, or other acquisition
|
Direct |
775
+50.0%
|
-
|
|
May 02
2025
|
Yvonne Greenstreet Chief Executive Officer |
SELL
Bona fide gift
|
Direct |
41,311
-41.88%
|
-
|
|
Apr 16
2025
|
Colleen F Reitan Director |
SELL
Open market or private sale
|
Direct |
36
-100.0%
|
$8,352
$232.86 P/Share
|