Tsingos Christine A (CIK 0001278861)

Latest company ownership

Shares held
6,683.1
Last filed at
Dec 17, 2018
Confidence Score
50.0
2025Q4
Confidence Score History
2011Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 14, 2018 Dec 17, 2018 BIO-RAD LABORATORIES, INC. CFO Sell 20.0 -1,411 -17.43% ✗ $349.9K
Sep 11, 2018 Sep 13, 2018 BIO-RAD LABORATORIES, INC. CFO Sell 22.5 -229 -2.75% ✗ $70.6K
Sep 10, 2018 Sep 12, 2018 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -139 -1.78% ✗ $42.8K
Sep 7, 2018 Sep 11, 2018 BIO-RAD LABORATORIES, INC. CFO Sell 22.5 -173 -2.28% ✗ $54.3K
Sep 5, 2018 Sep 6, 2018 BIO-RAD LABORATORIES, INC. CFO Sell 22.5 -208 -2.86% ✗ $65.6K
Dec 14, 2017 Dec 14, 2017 BIO-RAD LABORATORIES, INC. CFO Sell 17.5 -4,980 -42.70% ✗ $1.2M
Sep 12, 2017 Sep 14, 2017 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -76 -1.12% ✗ $16.6K
Sep 10, 2017 Sep 12, 2017 BIO-RAD LABORATORIES, INC. CFO Sell 22.5 -400 -3.05% ✗ $87.5K
Sep 7, 2017 Sep 11, 2017 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -188 -3.09% ✗ $40.5K
Nov 4, 2016 Nov 8, 2016 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -76 -1.34% ✗ $12.5K
Sep 10, 2016 Sep 13, 2016 BIO-RAD LABORATORIES, INC. CFO Sell 22.5 -476 -2.94% ✗ $75.2K
Mar 14, 2016 Mar 14, 2016 BIO-RAD LABORATORIES, INC. CFO Sell 20.0 -6,630 -19.10% ✗ $912.8K
Nov 4, 2015 Nov 6, 2015 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -76 -1.60% ✗ $10.7K
Sep 10, 2015 Sep 14, 2015 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -289 -3.15% ✗ $40K
Sep 8, 2015 Sep 10, 2015 BIO-RAD LABORATORIES, INC. CFO Sell 26.3 -76 -1.83% ✗ $10.6K
Mar 12, 2015 Mar 12, 2015 BIO-RAD LABORATORIES, INC. CFO Sell 20.0 -5,400 -57.69% ✗ $734.1K
Nov 20, 2014 Nov 20, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 22.5 -1,326 -25.08% ✗ $153.6K
Nov 12, 2014 Nov 13, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 20.0 -7,000 -56.97% ✗ $785.5K
Nov 4, 2014 Nov 6, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -75 -1.40% ✗ $8.4K
Sep 12, 2014 Sep 16, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -75 -1.43% ✗ $8.8K
Sep 11, 2014 Sep 12, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -60 -1.18% ✗ $7.1K
Sep 8, 2014 Sep 9, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -75 -1.50% ✗ $9K
Jun 10, 2014 Jun 11, 2014 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -75 -1.53% ✗ $9.1K
Sep 8, 2012 Sep 11, 2012 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -77 -2.05% ✗ $8K
Jun 12, 2012 Jun 13, 2012 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -74 -2.03% ✗ $7.1K
Jun 10, 2012 Jun 12, 2012 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -74 -1.99% ✗ $7.1K
Sep 8, 2011 Sep 12, 2011 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -75 -2.09% ✗ $7.1K
Jun 14, 2011 Jun 15, 2011 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -75 -2.17% ✗ $8.8K
Jun 10, 2011 Jun 14, 2011 BIO-RAD LABORATORIES, INC. CFO Sell 27.5 -74 -2.09% ✗ $8.7K
Mar 4, 2011 Mar 7, 2011 BIO-RAD LABORATORIES, INC. CFO Sell 20.0 -4,692 -58.45% ✗ $541.9K