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CARBO CERAMICS INC

CRRTQ

CARBO CERAMICS INC

CARBO CERAMICS INC historical holders

total: 2

Disciplined Growth Investors CARBO CERAMICS INC transactions over time

Total transactions:
20
New positions:
1
Sold out:
1
Added:
8
Reduced:
10
Held since:
2015 Q1
Held for:
19 quarters
Latest activity:
2019 Q4
Fred Martin has been an institutional investor in CARBO CERAMICS INC (CRRTQ) since 2015 Q1. According to 2026 Q1 report, Fred Martin doesn't hold any shares. The fund/company first acquired CRRTQ in 2015 Q1, initially purchasing 184,200 shares. Since the initial investment, Disciplined Growth Investors has made 19 more transactions in this position.

When did Fred Martin exit their CRRTQ position?

Fred Martin no longer holds CARBO CERAMICS INC (CRRTQ). They sold off their entire position in 2019 Q4, closing out an investment that began in 2015 Q1.

When did Fred Martin first invest in CRRTQ?

Fred Martin first invested in CARBO CERAMICS INC (CRRTQ) in 2015 Q1 at the reported quarter-end price of $30.51 per share, acquiring 184,200 shares in their initial purchase.

What is Fred Martin's average cost basis for CRRTQ?

Based on historical transaction data, Fred Martin's estimated cost basis for CARBO CERAMICS INC (CRRTQ) is approximately $22.03 per share. This represents their average reported price* across all buy transactions.

Estimated cost basis*

Weighted AVG buy price:
$22.03
Weighted AVG sell price:
$2.93

CRRTQ transactions history by Disciplined Growth Investors

20 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2019 Q4
0.00%
$2.40
-100% (-294,075)
2019 Q3
0.01%
$2.40
+23.16% (+55,301)
2019 Q2
0.01%
$1.35
+0.19% (+457)
2019 Q1
0.01%
$3.50
+0.50% (+1,195)
2018 Q4
0.02%
$3.48
-0.69% (-1,653)
2018 Q3
0.03%
$7.25
-0.92% (-2,227)
2018 Q2
0.04%
$9.17
-0.17% (-402)
2018 Q1
0.03%
$7.25
-0.28% (-674)
2017 Q4
0.05%
$10.18
-0.97% (-2,372)
2017 Q3
0.04%
$8.63
-3.79% (-9,625)
2017 Q2
0.04%
$6.85
+0.08% (+200)
2017 Q1
0.07%
$13.04
-0.88% (-2,250)
2016 Q4
0.06%
$10.46
+6.43% (+15,475)
2016 Q3
0.06%
$10.94
-1.19% (-2,900)
2016 Q2
0.08%
$13.10
-0.57% (-1,400)
2016 Q1
0.09%
$14.20
-0.22% (-550)
2015 Q4
0.11%
$17.20
+30.78% (+57,775)
2015 Q3
0.09%
$18.99
+1.30% (+2,400)
2015 Q2
0.19%
$41.63
+0.61% (+1,125)
2015 Q1
0.13%
$30.51
new
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.