PYOTT DAVID E I sold ALNY

June 1, 2026 · Form 4 insider transaction

PYOTT DAVID E I sold 1,175 shares of Alnylam Pharmaceuticals, Inc. at $298.91 per share, a transaction worth $351.2K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
1,175
Price
$298.91
Total value
$351.2K
Role
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJune 1, 2026
Filing dateJune 3, 2026
Shares owned after3,316
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

The transactions reported on this Form 4 were made pursuant to a Rule 10b5-1(c) trading plan adopted by the reporting person on November 12, 2025. The options exercised by the reporting person were due to expire on June 3, 2026.; The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $298.33 to $299.33. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.

View the original Form 4 on SEC EDGAR