TANGULER TOLGA

PrivateCIK: 1849458
Location

CAMBRIDGE, MA

TANGULER TOLGA (EVP, Chief Commercial Officer) sold 6.3% of their position (2.31K shares) of ALNYLAM PHARMACEUTICALS, INC. on the open market

Open‑market sale worth $746.0K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 8 sales
InsiderTANGULER TOLGACIK 1849458
Officer· EVP, Chief Commercial Officer
Since Mar 2021
-2.31K
Net shares
Net seller
$746.0K
Total sold
8
Open market trades
0B · 8S
8
Total transactions
2.31K disposed
Non-Derivative Transactions8

Common Stock

Direct
S · Sale

Shares

106.00

Price / share

$319.03

Trade value

$33.82K

% of position

0.3%
3/4/2026
36.61K36.50K

Common Stock

Direct
S · Sale

Shares

102.00

Price / share

$320.01

Trade value

$32.64K

% of position

0.3%
3/4/2026
36.50K36.40K

Common Stock

Direct
S · Sale

Shares

215.00

Price / share

$320.81

Trade value

$68.97K

% of position

0.6%
3/4/2026
36.40K36.18K

Common Stock

Direct
S · Sale

Shares

289.00

Price / share

$321.82

Trade value

$93.01K

% of position

0.8%
3/4/2026
36.18K35.89K

Common Stock

Direct
S · Sale

Shares

350.00

Price / share

$323.01

Trade value

$113.05K

% of position

1.0%
3/4/2026
35.89K35.54K

Common Stock

Direct
S · Sale

Shares

767.00

Price / share

$323.84

Trade value

$248.39K

% of position

2.2%
3/4/2026
35.54K34.78K

Common Stock

Direct
S · Sale

Shares

272.00

Price / share

$324.88

Trade value

$88.37K

% of position

0.8%
3/4/2026
34.78K34.51K

Common Stock

Direct
S · Sale

Shares

208.00

Price / share

$325.67

Trade value

$67.74K

% of position

0.6%
3/4/2026
34.51K34.30K
Total

Net shares

2.31K

Net value

-$745.98K

Derivative Transactions0
No derivative transactions reported
TANGULER TOLGA — Insider Transaction (Form 4) Filed Mar 6, 2026 | Finecho