Tsaur Bor Yeu (CIK 0001251765)

Latest company ownership

Role: President
Shares held
106,411
Last filed at
Jan 6, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2005Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 10, 2021 Dec 13, 2021 KOPIN CORP President Sell 26.3 -9,292 -5.19% $42.2K
Mar 8, 2021 Mar 8, 2021 KOPIN CORP President Sell 20.0 -120,000 -33.47% $984K
Jan 7, 2021 Jan 8, 2021 KOPIN CORP President Sell 20.0 -75,000 -17.30% $225K
Dec 16, 2020 Dec 18, 2020 KOPIN CORP President Sell 91.3 +84,019 24.04% $13.1K
Dec 10, 2020 Dec 11, 2020 KOPIN CORP President Sell 27.5 -4,535 -1.28% $7.8K
Dec 11, 2018 Mar 22, 2019 KOPIN CORP President Sell 22.5 -40,716 -6.65% $58.2K
Feb 11, 2019 Feb 13, 2019 KOPIN CORP President Sell 7.5 -250,000 -41.89% $282.3K
Dec 11, 2018 Dec 12, 2018 KOPIN CORP President Sell 32.5 -40,716 -6.39% $58.2K
Dec 10, 2017 Dec 12, 2017 KOPIN CORP President Sell 22.5 -32,651 -5.35% $101.9K
Aug 9, 2017 Aug 10, 2017 KOPIN CORP President Sell 28.8 -50,000 -7.58% $200K
Dec 10, 2016 Dec 13, 2016 KOPIN CORP President Sell 22.5 -19,845 -3.20% $58.1K
Mar 31, 2015 Dec 14, 2015 KOPIN CORP President Sell 26.3 -9,695 -1.51% $34.1K
Dec 10, 2015 Dec 14, 2015 KOPIN CORP President Sell 26.3 -15,194 -2.47% $41.6K
Oct 20, 2015 Oct 22, 2015 KOPIN CORP President Sell 22.5 -16,290 -2.58% $50.7K
Mar 31, 2015 Apr 1, 2015 KOPIN CORP President Sell 26.3 -9,965 -1.55% $35.1K
Dec 10, 2014 Dec 12, 2014 KOPIN CORP President Sell 26.3 -14,075 -2.43% $47.4K
Jan 15, 2014 Jan 17, 2014 KOPIN CORP President Sell 53.8 -1,200 -0.28% $5.4K
Jan 3, 2014 Jan 7, 2014 KOPIN CORP President Sell 41.3 -11,300 -2.56% $51K
Dec 10, 2013 Dec 23, 2013 KOPIN CORP President Sell 22.5 -18,937 -4.22% $69.9K
Dec 10, 2013 Dec 12, 2013 KOPIN CORP President Sell 22.5 -18,415 -4.10% $68K
Dec 10, 2012 Dec 11, 2012 KOPIN CORP President Sell 26.3 -7,320 -2.00% $22.9K
Mar 15, 2012 Mar 19, 2012 KOPIN CORP President Sell 26.3 -9,928 -2.64% $10.1K
Dec 10, 2011 Dec 13, 2011 KOPIN CORP President Sell 22.5 -14,288 -3.66% $57.2K
Dec 10, 2010 Dec 14, 2010 KOPIN CORP President Sell 26.3 -10,387 -2.80% $45.4K
Mar 8, 2010 Mar 10, 2010 KOPIN CORP President Sell 27.5 -25,821 -7.05% $8K
Dec 26, 2009 Dec 29, 2009 KOPIN CORP President Sell 26.3 -9,525 -2.53% $40.8K
Dec 10, 2008 Dec 11, 2009 KOPIN CORP President Sell 26.3 -9,526 -2.47% $40.4K
Oct 9, 2009 Oct 13, 2009 KOPIN CORP President Sell 28.8 -30,000 -7.86% $150.9K
Mar 10, 2009 Mar 12, 2009 KOPIN CORP President Sell 26.3 -33,826 -9.01% $11.7K
Dec 28, 2008 Dec 30, 2008 KOPIN CORP President Sell 26.3 -13,759 -3.54% $29K
Dec 10, 2008 Dec 12, 2008 KOPIN CORP President Sell 26.3 -11,385 -2.84% $23.7K
Mar 28, 2008 Apr 1, 2008 KOPIN CORP President Sell 47.5 -1,826 -2.39% $5K
Dec 11, 2007 Dec 28, 2007 KOPIN CORP President Sell 26.3 -9,526 -11.29% $28.7K
Dec 28, 2006 Dec 29, 2006 KOPIN CORP Executive VP Sell 26.3 -4,763 -3.53% $16.7K
Dec 11, 2006 Dec 13, 2006 KOPIN CORP President Sell 90.0 +58,412 76.51% $5.4K
Mar 22, 2006 Mar 24, 2006 KOPIN CORP President Sell 32.5 -7,494 -8.94% $31.5K
Dec 28, 2005 Dec 30, 2005 KOPIN CORP President Sell 91.3 +31,319 59.63% $47.3K
Dec 5, 2005 Dec 7, 2005 KOPIN CORP President Sell 20.0 -10,000 -15.99% $70K