Santos Helena R (CIK 0001286205)

Latest company ownership

Shares held
55,100
Last filed at
Jun 27, 2024
Confidence Score
50.0
2025Q4
Confidence Score History
2004Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 17, 2024 Jan 29, 2024 SCIENTIFIC INDUSTRIES INC CEO Buy 47.5 +11 0.00% ✗ $22
Mar 2, 2022 Mar 15, 2022 SCIENTIFIC INDUSTRIES INC CEO Buy 55.0 +380 0.15% ✗ $2.1K
Apr 29, 2021 May 5, 2021 SCIENTIFIC INDUSTRIES INC CEO Buy 60.0 +1,052 0.41% ✗ $5K
Apr 6, 2009 Apr 15, 2009 SCIENTIFIC INDUSTRIES INC CEO Sell 27.5 -2,221 -12.34% ✗ $4.2K
Jun 8, 2007 Jun 21, 2007 SCIENTIFIC INDUSTRIES INC CEO Sell 27.5 -3,000 -14.29% ✗ $8.3K
Jun 8, 2007 Jun 21, 2007 SCIENTIFIC INDUSTRIES INC CEO Sell 27.5 -3,000 -14.29% ✗ $8.3K
Jun 8, 2007 Jun 21, 2007 SCIENTIFIC INDUSTRIES INC CEO Sell 26.3 -10,000 -32.26% ✗ $15K
Apr 9, 2004 Jul 26, 2004 SCIENTIFIC INDUSTRIES INC President Sell 27.5 -4,000 -16.00% ✗ $6K
Apr 9, 2004 Apr 13, 2004 SCIENTIFIC INDUSTRIES INC President Sell 27.5 -4,000 -16.00% ✗ $6K