Fred Martin - Disciplined Growth Investors 13F Activity & Position Changes (Q4 2013)
According to the SEC 13F filed on Aug 14, 2026, the Disciplined Growth Investors portfolio showed several notable changes in holdings as of quarter-end Dec 31, 2013. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.
During Q4 2013, the filing reported:
New Buys - iShares Russell Midcap Growth E
Increases - Autodesk, Inc., Akamai Technologies, Inc., Align Technology, Inc., Brady Corporation, Dolby Laboratories, and 23 more
Reductions - Apple Inc., The Cheesecake Factory Incorpor, CEVA, Inc., CoStar Group, Inc., Incyte Corporation, and 10 more
Complete Exits - None reported
These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.
| Date | Symbol | Type | Change Qty |
|---|---|---|---|
|
Q4 2013
|
AAPL
Apple Inc.
|
Sell |
-850
|
|
Q4 2013
|
ADSK
Autodesk, Inc.
|
Buy |
+39,902
|
|
Q4 2013
|
AKAM
Akamai Technologies, Inc.
|
Buy |
+95,036
|
|
Q4 2013
|
ALGN
Align Technology, Inc.
|
Buy |
+1,869
|
|
Q4 2013
|
BRC
Brady Corporation
|
Buy |
+41,775
|
|
Q4 2013
|
CAKE
The Cheesecake Factory Incorpor
|
Sell |
-9,250
|
|
Q4 2013
|
CEVA
CEVA, Inc.
|
Sell |
-12,575
|
|
Q4 2013
|
CSGP
CoStar Group, Inc.
|
Sell |
-2,775
|
|
Q4 2013
|
DLB
Dolby Laboratories
|
Buy |
+23,601
|
|
Q4 2013
|
EMR
Emerson Electric Company
|
Buy |
+160
|
|
Q4 2013
|
ETD
Ethan Allen Interiors Inc.
|
Buy |
+49,776
|
|
Q4 2013
|
ETN
Eaton
|
Buy |
+7,250
|
|
Q4 2013
|
EW
Edwards Lifesciences Corporatio
|
Buy |
+73,573
|
|
Q4 2013
|
FDS
FactSet Research Systems Inc.
|
Buy |
+23,653
|
|
Q4 2013
|
GGG
Graco Inc.
|
Buy |
+10,361
|
|
Q4 2013
|
GNTX
Gentex Corporation
|
Buy |
+54,988
|
|
Q4 2013
|
GRMN
Garmin
|
Buy |
+59,687
|
|
Q4 2013
|
INCY
Incyte Corporation
|
Sell |
-8,600
|
|
Q4 2013
|
INTU
Intuit Inc.
|
Buy |
+18,855
|
|
Q4 2013
|
IRBT
iRobot Corporation
|
Sell |
-3,375
|
|
Q4 2013
|
ISRG
Intuitive Surgical, Inc.
|
Buy |
+8,000
|
|
Q4 2013
|
IWP
iShares Russell Midcap Growth E
|
Buy - Position Entry |
+18,250
|
|
Q4 2013
|
JBLU
JetBlue Airways Corporation
|
Buy |
+72,925
|
|
Q4 2013
|
LLFLQ
LL Flooring Holdings, Inc.
|
Sell |
-2,414
|
|
Q4 2013
|
LQDT
Liquidity Services, Inc.
|
Sell |
-58,965
|
|
Q4 2013
|
LSTR
Landstar System, Inc.
|
Buy |
+41,161
|
|
Q4 2013
|
MCHP
Microchip Technology Incorporat
|
Buy |
+28,156
|
|
Q4 2013
|
MIDD
The Middleby Corporation
|
Buy |
+10,988
|
|
Q4 2013
|
MRCY
Mercury Systems Inc
|
Sell |
-9,600
|
|
Q4 2013
|
MYGN
Myriad Genetics, Inc.
|
Buy |
+33,157
|
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