Mayer Loretta Powers (CIK 0001689608)

Latest company ownership

Role: Chief Scientific Officer
Shares held
100,000
Last filed at
Oct 22, 2019
Confidence Score
50.0
2025Q4
Confidence Score History
2016Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Aug 27, 2019 Oct 22, 2019 SenesTech, Inc. Chief Scientific Officer Sell 33.8 -36,000 -7.64% $5K
Aug 14, 2019 Aug 16, 2019 SenesTech, Inc. Chief Scientific Officer Sell 26.3 -40,000 -7.83% $48.5K
Jun 30, 2019 Jul 2, 2019 SenesTech, Inc. Chief Scientific Officer Sell 26.3 -8,543 -1.64% $15.4K
Jan 11, 2019 Apr 2, 2019 SenesTech, Inc. CEO Sell 26.3 -10,652 -1.18% $11.8K
Dec 27, 2018 Dec 31, 2018 SenesTech, Inc. CEO Sell 27.5 -58,516 -6.25% $4.9K
Sep 30, 2018 Oct 2, 2018 SenesTech, Inc. CEO Sell 37.5 -4,464 -0.83% $3.1K
Jun 30, 2018 Jul 3, 2018 SenesTech, Inc. CEO Sell 37.5 -4,299 -0.82% $7K
Jun 21, 2018 Jun 25, 2018 SenesTech, Inc. CEO Sell 48.8 -6,000 -1.17% $12.8K
Feb 22, 2018 Apr 5, 2018 SenesTech, Inc. CEO Sell 37.5 -5,686 -0.62% $2.8K
Jan 2, 2018 Jan 3, 2018 SenesTech, Inc. CEO Sell 27.5 -5,986 -1.18% $4.3K
Dec 11, 2017 Dec 26, 2017 SenesTech, Inc. CEO Sell 46.3 -11,000 -2.21% $4K
Nov 21, 2017 Nov 22, 2017 SenesTech, Inc. CEO Sell 50.0 -6,000 -1.19% $5.4K
Oct 20, 2017 Oct 24, 2017 SenesTech, Inc. CEO Sell 50.0 -6,000 -1.18% $9.1K
Sep 30, 2017 Oct 3, 2017 SenesTech, Inc. CEO Sell 37.5 -5,014 -0.97% $9.3K
Sep 22, 2017 Sep 26, 2017 SenesTech, Inc. CEO Sell 48.8 -6,000 -1.19% $10.7K
Aug 21, 2017 Aug 23, 2017 SenesTech, Inc. CEO Sell 48.8 -6,000 -1.18% $14.2K
Jun 30, 2017 Jul 5, 2017 SenesTech, Inc. CEO Sell 22.5 -23,052 -4.34% $136.9K
Dec 27, 2016 Dec 29, 2016 SenesTech, Inc. CEO Sell 43.8 -1,755 -0.36% $14.4K