CARBO CERAMICS INC

CUSIP: 140781105 Class: COMMON STOCK

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

Note: Option positions (PUT/CALL) are excluded.

Q3 2019
Shares 626,761 Value ($000) $1,504 Avg Close — Range —
Q2 2019
Shares 1,086,404 Value ($000) $1,467 Avg Close — Range —
Q1 2019
Shares 1,006,841 Value ($000) $3,524 Avg Close — Range —
Q4 2018
Shares 870,542 Value ($000) $3,030 Avg Close — Range —
Q3 2018
Shares 1,433,430 Value ($000) $10,392 Avg Close — Range —
Q2 2018
Shares 1,210,724 Value ($000) $11,103 Avg Close — Range —
Q1 2018
Shares 1,268,517 Value ($000) $9,196 Avg Close — Range —
Q4 2017
Shares 1,224,496 Value ($000) $12,466 Avg Close — Range —
Q3 2017
Shares 1,230,484 Value ($000) $10,619 Avg Close — Range —
Q2 2017
Shares 1,186,143 Value ($000) $8,125 Avg Close — Range —
Q1 2017
Shares 1,689,537 Value ($000) $22,031 Avg Close — Range —
Q4 2016
Shares 1,665,486 Value ($000) $17,421 Avg Close — Range —
Q3 2016
Shares 1,464,323 Value ($000) $16,020 Avg Close — Range —
Q2 2016
Shares 1,613,254 Value ($000) $21,134 Avg Close — Range —
Q1 2016
Shares 1,612,148 Value ($000) $22,893 Avg Close — Range —
Q4 2015
Shares 1,474,233 Value ($000) $25,357 Avg Close — Range —
Q3 2015
Shares 1,461,357 Value ($000) $27,751 Avg Close — Range —
Q2 2015
Shares 1,481,265 Value ($000) $61,664 Avg Close — Range —
Q1 2015
Shares 1,436,718 Value ($000) $43,834 Avg Close — Range —
Q4 2014
Shares 1,394,354 Value ($000) $55,844 Avg Close — Range —
Q3 2014
Shares 1,390,356 Value ($000) $82,351 Avg Close — Range —
Q2 2014
Shares 1,394,112 Value ($000) $214,860 Avg Close — Range —
Q1 2014
Shares 1,388,735 Value ($000) $191,631 Avg Close — Range —
Q4 2013
Shares 1,380,801 Value ($000) $160,904 Avg Close — Range —
Q3 2013
Shares 1,334,780 Value ($000) $132,291 Avg Close — Range —
Q2 2013
Shares 1,304,924 Value ($000) $87,992 Avg Close — Range —