Semechkin Andrei (CIK 0001447708)

Latest company ownership

Shares held
500,000
Last filed at
Nov 8, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2013Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 21, 2019 Jan 22, 2019 International Stem Cell CORP CEO Buy 100.0 +599,222 17.44% ✗ $1M
Dec 7, 2017 Dec 8, 2017 International Stem Cell CORP CEO Buy 100.0 +1,860,810 117.64% ✗ $3.3M
May 22, 2017 May 24, 2017 International Stem Cell CORP CEO Buy 60.0 +3,200 0.20% ✗ $5.2K
Mar 20, 2017 Mar 22, 2017 International Stem Cell CORP CEO Buy 68.8 +10,000 0.64% ✗ $16.7K
Mar 10, 2017 Mar 14, 2017 International Stem Cell CORP CEO Buy 68.8 +8,100 0.52% ✗ $11.4K
Dec 8, 2016 Dec 8, 2016 International Stem Cell CORP CEO Buy 97.5 +285,714 22.41% ✗ $500K
Sep 14, 2016 Sep 15, 2016 International Stem Cell CORP CEO Buy 97.5 +200,000 18.61% ✗ $350K
Aug 22, 2016 Aug 23, 2016 International Stem Cell CORP CEO Buy 97.5 +154,285 16.76% ✗ $270K
Jun 29, 2016 Jun 30, 2016 International Stem Cell CORP CEO Buy 97.5 +215,000 30.48% ✗ $376.3K
Mar 31, 2015 Apr 2, 2015 International Stem Cell CORP CEO Buy 92.5 +5,894,214 9.47% ✗ $264.1K
Dec 22, 2014 Dec 24, 2014 International Stem Cell CORP CEO Buy 97.5 +5,894,214 10.46% ✗ $339.5K
Sep 10, 2014 Sep 12, 2014 International Stem Cell CORP CEO Buy 92.5 +3,888,889 7.41% ✗ $350K
Aug 6, 2014 Aug 8, 2014 International Stem Cell CORP CEO Buy 97.5 +5,000,000 10.53% ✗ $500K
Jun 26, 2014 Jun 30, 2014 International Stem Cell CORP CEO Buy 97.5 +4,800,000 11.25% ✗ $480K
May 29, 2014 Jun 2, 2014 International Stem Cell CORP CEO Buy 92.5 +2,870,000 9.80% ✗ $430.5K
Jul 24, 2013 Jul 26, 2013 International Stem Cell CORP CEO Buy 97.5 +5,998,999 29.21% ✗ $899.8K
Mar 12, 2013 Mar 14, 2013 International Stem Cell CORP CEO Buy 82.5 +500,000 2.50% ✗ $100K
Jan 22, 2013 Jan 24, 2013 International Stem Cell CORP CEO Buy 100.0 +10,000,000 490.73% ✗ $2M