Insider Transactions last 24 months for Alnylam Pharmaceuticals, Inc. - NSDQ: ALNY
Transactions
All
Buy
Sell
Option Exercise
Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Reitan Colleen F Director 09/09/2025 DS Direct COM 25 $480.98 $12,024.50 775 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,386 $479.55 $664,656.30 800 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,450 $478.67 $694,071.50 2,186 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,183 $477.47 $564,847.01 3,636 Reitan Colleen F Director 09/09/2025 DS Direct COM 972 $476.31 $462,973.32 4,819 Reitan Colleen F Director 09/09/2025 DS Direct COM 951 $474.85 $451,582.35 5,791 Reitan Colleen F Director 09/09/2025 DS Direct COM 838 $474.22 $397,396.36 6,742 Reitan Colleen F Director 09/09/2025 DS Direct COM 823 $472.82 $389,130.86 7,580 Reitan Colleen F Director 09/09/2025 DS Direct COM 222 $471.25 $104,617.50 8,403 Reitan Colleen F Director 09/09/2025 DS Direct COM 799 $464.36 $371,023.64 8,625 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,652 $463.00 $764,876.00 9,424 Reitan Colleen F Director 09/09/2025 DS Direct COM 2,290 $461.92 $1,057,796.80 11,076 Reitan Colleen F Director 09/09/2025 DS Direct COM 473 $460.71 $217,915.83 13,366 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,403 $459.73 $645,001.19 13,839 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,888 $458.86 $866,327.68 15,242 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,645 $457.44 $752,488.80 17,130 Reitan Colleen F Director 09/09/2025 AM Direct COM 18,000 $100.65 $1,811,700.00 18,775 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 144 $452.49 $65,158.56 25,992 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 266 $451.52 $120,104.32 26,136 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 681 $449.54 $306,136.74 26,402 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 1,289 $448.05 $577,536.45 27,083 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 899 $446.98 $401,835.02 28,372 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 195 $445.53 $86,878.35 29,271 Garg Pushkal EVP Chief R&D 08/19/2025 DS Direct COM 45 $461.74 $20,778.30 20,221 Garg Pushkal EVP Chief R&D 08/19/2025 DS Direct COM 305 $461.01 $140,608.05 20,266
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Fitzgerald Kevin Joseph CSO & EVP, Head of Research 08/15/2025 AA Direct COM 2,851 $0.00 $0.00 24,115 Greenstreet Yvonne Chief Executive Officer 08/15/2025 AA Direct COM 14,252 $0.00 $0.00 63,200 Poulton Jeffrey V. EVP, Chief Financial Officer 08/15/2025 AA Direct COM 4,644 $0.00 $0.00 52,395 Tanguler Tolga EVP, Chief Commercial Officer 08/15/2025 AA Direct COM 2,851 $0.00 $0.00 30,862 Garg Pushkal EVP Chief R&D 08/15/2025 AA Direct COM 2,851 $0.00 $0.00 23,072 Fitzgerald Kevin Joseph CSO & EVP, Head of Research 07/01/2025 AA Direct COM 7,763 $0.00 $0.00 21,264 Bertozzi Carolyn R Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 775 Sigal Charles Elliott Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 775 Schulman Amy W Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 11,961 Reitan Colleen F Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 775 Pyott David E I Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 911 Kellogg Peter N Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 775 Hamburg Margaret A Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 911 Brandicourt Olivier Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 775 Bonney Michael W Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 16,804 Ausiello Dennis A Director 05/08/2025 AA Direct COM 775 $0.00 $0.00 911 Greenstreet Yvonne Chief Executive Officer 03/03/2025 AA Direct COM 17,965 $0.00 $0.00 102,512 Poulton Jeffrey V. EVP, Chief Financial Officer 03/03/2025 AA Direct COM 15,117 $0.00 $0.00 49,015 Garg Pushkal CMO & EVP Dev & Med Affairs 03/03/2025 AA Direct COM 14,137 $0.00 $0.00 27,099 Tanguler Tolga EVP, Chief Commercial Officer 03/03/2025 AA Direct COM 14,137 $0.00 $0.00 28,482 Fitzgerald Kevin Joseph CSO & EVP, Head of Research 03/03/2025 AA Direct COM 3,871 $0.00 $0.00 16,256 Hesslein Robert W. EVP, CLO and Secretary 03/03/2025 AA Direct COM 757 $0.00 $0.00 8,002 Garg Pushkal CMO & EVP Dev & Med Affairs 02/13/2025 AA Direct COM 3,109 $0.00 $0.00 15,098 Fitzgerald Kevin Joseph CSO & EVP, Head of Research 02/13/2025 AA Direct COM 2,103 $0.00 $0.00 14,984 Poulton Jeffrey V. EVP, Chief Financial Officer 02/13/2025 AA Direct COM 3,109 $0.00 $0.00 33,753
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Reitan Colleen F Director 09/09/2025 DS Direct COM 25 $480.98 $12,024.50 775 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,386 $479.55 $664,656.30 800 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,450 $478.67 $694,071.50 2,186 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,183 $477.47 $564,847.01 3,636 Reitan Colleen F Director 09/09/2025 DS Direct COM 972 $476.31 $462,973.32 4,819 Reitan Colleen F Director 09/09/2025 DS Direct COM 951 $474.85 $451,582.35 5,791 Reitan Colleen F Director 09/09/2025 DS Direct COM 838 $474.22 $397,396.36 6,742 Reitan Colleen F Director 09/09/2025 DS Direct COM 823 $472.82 $389,130.86 7,580 Reitan Colleen F Director 09/09/2025 DS Direct COM 222 $471.25 $104,617.50 8,403 Reitan Colleen F Director 09/09/2025 DS Direct COM 799 $464.36 $371,023.64 8,625 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,652 $463.00 $764,876.00 9,424 Reitan Colleen F Director 09/09/2025 DS Direct COM 2,290 $461.92 $1,057,796.80 11,076 Reitan Colleen F Director 09/09/2025 DS Direct COM 473 $460.71 $217,915.83 13,366 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,403 $459.73 $645,001.19 13,839 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,888 $458.86 $866,327.68 15,242 Reitan Colleen F Director 09/09/2025 DS Direct COM 1,645 $457.44 $752,488.80 17,130 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 144 $452.49 $65,158.56 25,992 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 266 $451.52 $120,104.32 26,136 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 681 $449.54 $306,136.74 26,402 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 1,289 $448.05 $577,536.45 27,083 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 899 $446.98 $401,835.02 28,372 Tanguler Tolga EVP, Chief Commercial Officer 08/29/2025 DS Direct COM 195 $445.53 $86,878.35 29,271 Garg Pushkal EVP Chief R&D 08/19/2025 DS Direct COM 45 $461.74 $20,778.30 20,221 Garg Pushkal EVP Chief R&D 08/19/2025 DS Direct COM 305 $461.01 $140,608.05 20,266 Garg Pushkal EVP Chief R&D 08/19/2025 DS Direct COM 260 $459.59 $119,493.40 20,571
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Filer's Name
Relationship/
Trans.
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Total Shares Owned
Reitan Colleen F Director 09/09/2025 AM Direct COM 18,000 $100.65 $1,811,700.00 18,775 Bonney Michael W Director 08/18/2025 AM Direct COM 11,250 $70.20 $789,750.00 28,054 Ausiello Dennis A Director 08/14/2025 AM Direct COM 3,454 $189.87 $655,810.98 32,359 Ausiello Dennis A Director 08/14/2025 AM Direct COM 4,032 $171.95 $693,302.40 28,905 Ausiello Dennis A Director 08/14/2025 AM Direct COM 5,228 $151.22 $790,578.16 24,873 Ausiello Dennis A Director 08/14/2025 AM Direct COM 4,581 $148.77 $681,515.37 19,645 Ausiello Dennis A Director 08/14/2025 AM Direct COM 5,153 $128.31 $661,181.43 15,064 Ausiello Dennis A Director 08/14/2025 AM Direct COM 9,000 $72.01 $648,090.00 9,911 Greenstreet Yvonne Chief Executive Officer 06/02/2025 AM Direct COM 7,217 $118.05 $851,966.85 68,245 Greenstreet Yvonne Chief Executive Officer 06/02/2025 AM Direct COM 12,080 $119.13 $1,439,090.40 61,028 Greenstreet Yvonne Chief Executive Officer 05/30/2025 AM Direct COM 19,559 $118.05 $2,308,939.95 80,588 Greenstreet Yvonne Chief Executive Officer 05/30/2025 AM Direct COM 12,081 $119.13 $1,439,209.53 61,029 Bonney Michael W Director 05/15/2025 AM Direct COM 11,250 $131.21 $1,476,112.50 28,054 Pyott David E I Director 03/24/2025 AM Direct COM 7,440 $88.95 $661,788.00 7,576 Garg Pushkal CMO & EVP Dev & Med Affairs 03/24/2025 AM Direct COM 5,445 $42.22 $229,887.90 25,666 Schulman Amy W Director 03/13/2025 AM Direct COM 2,750 $131.21 $360,827.50 11,186 Garg Pushkal CMO & EVP Dev & Med Affairs 02/27/2025 AM Direct COM 1,908 $0.00 $0.00 13,897 Tanguler Tolga EVP, Chief Commercial Officer 02/27/2025 AM Direct COM 1,667 $0.00 $0.00 14,858 Poulton Jeffrey V. EVP, Chief Financial Officer 02/27/2025 AM Direct COM 1,908 $0.00 $0.00 34,694 Greenstreet Yvonne Chief Executive Officer 02/27/2025 AM Direct COM 5,921 $0.00 $0.00 87,447 Garg Pushkal CMO & EVP Dev & Med Affairs 01/27/2025 AM Direct COM 25,000 $88.95 $2,223,750.00 64,581 Garg Pushkal CMO & EVP Dev & Med Affairs 01/27/2025 AM Direct COM 23,876 $88.95 $2,123,770.20 39,581 Sharp Phillip A Director 01/23/2025 AM Direct COM 11,250 $131.21 $1,476,112.50 11,250 Greenstreet Yvonne Chief Executive Officer 08/20/2024 AM Direct COM 15,000 $85.00 $1,275,000.00 88,441 Fitzgerald Kevin Joseph CSO & EVP, Head of Research 08/12/2024 AM Direct COM 14,058 $85.00 $1,194,930.00 34,906
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Transaction Type Key A = Acquired, D = Disposed A = Grant, award or other acquisition pursuant to Rule 16b-3(d)
C = Conversion of derivative security |
D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) |
E = Expiration of short derivative position |
F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. |
G = Gift |
H = Expiration (or cancellation) of long derivative position with value received |
I = Discretionary transaction in accordance with Rule 16b-3(f) |
J = Other |
L = Small acquisition under Rule 16a-6 |
M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 |
O = Exercise of out-of-the-money derivative security |
P = Open market or private purchase |
S = Open market or private sale |
U = Disposition pursuant to a tender of shares in a change of control transaction |
W = Acquisition or disposition by will or the laws of descent and distribution |
X = Exercise of in-the-money or at-the-money derivative security |
Z = Deposit into or withdrawal from voting trust
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