Friedmann Nadav (CIK 0001245267)

Latest company ownership

Role: Chief Medical Officer
Shares held
143
Last filed at
Jan 3, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2006Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
May 27, 2022 May 31, 2022 CASSAVA SCIENCES INC Chief Medical Officer Sell 20.0 -24,569 -25.80% $655K
Mar 17, 2021 Mar 18, 2021 CASSAVA SCIENCES INC Chief Medical Officer Sell 17.5 -23,996 -25.96% $1.5M
Jul 1, 2014 Jul 7, 2014 CASSAVA SCIENCES INC COO Sell 20.0 -106,670 -22.62% $614.4K
Apr 9, 2014 Apr 14, 2014 CASSAVA SCIENCES INC COO Sell 20.0 -98,075 -22.58% $554.1K
May 1, 2013 May 6, 2013 CASSAVA SCIENCES INC COO Buy 78.8 +6,507 2.13% $12.5K
Nov 1, 2012 Nov 6, 2012 CASSAVA SCIENCES INC COO Buy 67.5 +2,108 0.64% $5.3K
May 1, 2012 May 3, 2012 CASSAVA SCIENCES INC COO Buy 78.8 +3,622 1.34% $12.5K
Nov 1, 2011 Nov 3, 2011 CASSAVA SCIENCES INC COO Buy 60.0 +596 0.23% $2.3K
Oct 18, 2011 Oct 24, 2011 CASSAVA SCIENCES INC COO Sell 22.5 -25,000 -8.79% $111K
Sep 30, 2011 Oct 4, 2011 CASSAVA SCIENCES INC COO Sell 22.5 -25,000 -2.78% $120.3K
Sep 15, 2011 Sep 21, 2011 CASSAVA SCIENCES INC COO Sell 32.5 -25,000 -7.48% $122.1K
Jul 5, 2011 Jul 7, 2011 CASSAVA SCIENCES INC COO Buy 100.0 +452,587 134.99% $4.1M
Jun 22, 2011 Jun 22, 2011 CASSAVA SCIENCES INC COO Sell 17.5 -146,862 -22.47% $1.3M
Jun 1, 2011 Jun 20, 2011 CASSAVA SCIENCES INC COO Sell 17.5 -355,282 -31.08% $3.3M
May 2, 2011 May 4, 2011 CASSAVA SCIENCES INC COO Buy 78.8 +4,357 1.54% $12.5K
Nov 1, 2010 Nov 3, 2010 CASSAVA SCIENCES INC COO Buy 67.5 +1,888 0.68% $7.1K
May 3, 2010 May 5, 2010 CASSAVA SCIENCES INC COO Sell 37.5 -11,244 -3.92% $75K
Apr 1, 2010 Apr 2, 2010 CASSAVA SCIENCES INC COO Sell 37.5 -15,000 -4.96% $92.6K
Dec 7, 2009 Dec 8, 2009 CASSAVA SCIENCES INC COO Sell 37.5 -15,000 -4.96% $77.8K
Nov 16, 2009 Nov 16, 2009 CASSAVA SCIENCES INC COO Sell 22.5 -15,000 -4.73% $75K
May 1, 2009 May 11, 2009 CASSAVA SCIENCES INC COO Buy 78.8 +3,374 1.07% $12.7K
Sep 12, 2008 Sep 16, 2008 CASSAVA SCIENCES INC COO Buy 97.5 +80,312 34.38% $687.5K
May 1, 2008 May 2, 2008 CASSAVA SCIENCES INC COO Buy 78.8 +3,267 1.59% $20.6K
Nov 1, 2007 Nov 2, 2007 CASSAVA SCIENCES INC COO Buy 55.0 +193 0.12% $1.3K
May 1, 2007 May 2, 2007 CASSAVA SCIENCES INC COO Buy 83.8 +4,516 3.00% $20K
Feb 28, 2007 Mar 1, 2007 CASSAVA SCIENCES INC COO Sell 45.0 -4,000 -2.59% $31.4K
Jan 31, 2007 Feb 1, 2007 CASSAVA SCIENCES INC COO Sell 45.0 -4,000 -2.52% $35.6K
Dec 29, 2006 Jan 3, 2007 CASSAVA SCIENCES INC COO Sell 45.0 -4,000 -2.46% $36.5K
Nov 30, 2006 Nov 30, 2006 CASSAVA SCIENCES INC COO Sell 45.0 -4,000 -2.40% $34.4K
Nov 1, 2006 Nov 2, 2006 CASSAVA SCIENCES INC COO Buy 67.5 +1,321 0.80% $5.9K
Oct 31, 2006 Nov 1, 2006 CASSAVA SCIENCES INC Operating & Med. Officer Sell 45.0 -4,000 -2.36% $33.3K
Sep 29, 2006 Sep 29, 2006 CASSAVA SCIENCES INC COO Sell 45.0 -4,000 -2.31% $34.2K
Aug 31, 2006 Aug 31, 2006 CASSAVA SCIENCES INC COO Sell 45.0 -4,000 -2.26% $33.5K