Ken Griffin’s Carbon Black, Inc. Common Stock CBLK Stock Holding History

Ken Griffin’s Portfolio CBLK Stock Details CBLK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-52,600	Closed	-$1.37M	–	10225
2019 Q3	$1.37M	Sell	52,600 -11,200	-18%	-$247K	﹤0.01%	5083
2019 Q2	$1.07M	Buy	63,800 +34,500	+118%	+$530K	﹤0.01%	5594
2019 Q1	$409K	Buy	+29,300	New	+$418K	﹤0.01%	7123

Ken Griffin's CBLK Position: Q4 2019 in Review

Ken Griffin sold out of Carbon Black, Inc. Common Stock (CBLK) in Q4 2019, closing a stake of 964,745 shares — an estimated $25.1M sold.

Ken Griffin first reported a position in CBLK in Q4 2018 and held it in 3 quarters. The position peaked at $25.1M in Q3 2019. 0 funds tracked by Wall St. Rank hold CBLK as of Q4 2019.

Ken Griffin reported no remaining Carbon Black, Inc. Common Stock position as of Q4 2019 after selling out during the quarter.
Ken Griffin sold 964,745 Carbon Black, Inc. Common Stock shares in Q4 2019, an estimated $25.1M.
Ken Griffin first reported a position in Carbon Black, Inc. Common Stock in Q4 2018 and held it in 3 quarters.
Ken Griffin's Carbon Black, Inc. Common Stock position peaked at $25.1M in Q3 2019.
0 funds tracked by Wall St. Rank held Carbon Black, Inc. Common Stock as of Q4 2019.

Based on Citadel Advisors's 13F filing for Q4 2019, filed 14 Feb 2020.