Piper Brian (CIK 0001665924)

Latest company ownership

Shares held
8,333
Last filed at
Aug 27, 2021
Confidence Score
50.0
2025Q4
Confidence Score History
2021Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Aug 25, 2021 Aug 27, 2021 Prelude Therapeutics Inc CFO Sell 7.5 -8,333 -100.00% $277.8K
May 25, 2021 May 27, 2021 Prelude Therapeutics Inc CFO Sell 7.5 -8,333 -100.00% $285.5K