Pyott David E I (CIK 0001051578)

Latest company ownership

Role: Director
Shares held
52,267.51
Last filed at
Apr 24, 2020
Confidence Score
50.0
2026Q1
Confidence Score History
2015Q4 2026Q1
Shares held
49,750
Last filed at
May 23, 2024
Confidence Score
50.0
2026Q1
Confidence Score History
2020Q3 2026Q1
Shares held
27,900
Last filed at
Oct 14, 2016
Confidence Score
49.9
2026Q1
Confidence Score History
2016Q4 2026Q1

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 24, 2025 Mar 25, 2025 ALNYLAM PHARMACEUTICALS, INC. Director Sell 10.0 -7,440 -20.97% $2.2M
Jun 24, 2024 Jun 26, 2024 ALNYLAM PHARMACEUTICALS, INC. Director Sell 3.8 -32,450 -53.65% $7.2M
Aug 31, 2020 Sep 1, 2020 BIOMARIN PHARMACEUTICAL INC Director Buy 100.0 +12,800 71.35% $1M
Feb 3, 2020 Feb 5, 2020 Avery Dennison Corp Director Sell 20.0 -5,027 -22.55% $667.2K
Nov 27, 2018 Nov 28, 2018 Avery Dennison Corp Director Sell 22.5 -2,000 -11.57% $186K
Aug 28, 2017 Aug 30, 2017 Avery Dennison Corp Director Sell 22.5 -2,000 -5.78% $188K
Oct 13, 2016 Oct 14, 2016 ALNYLAM PHARMACEUTICALS, INC. Director Buy 100.0 +27,900 100.00% $1M
Aug 8, 2016 Aug 9, 2016 Avery Dennison Corp Director Sell 22.5 -2,000 -12.45% $157.2K
Nov 2, 2015 Nov 3, 2015 Avery Dennison Corp Director Sell 22.5 -2,000 -14.88% $129.8K