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Top Direct Holders

HolderPositionShares% of Shares
Report Date
Billy D. PrimChairman, CEO and President, 10% Owner2,332,8789.05%2015-05-05
Mark CastanedaCFO151,2570.59%2015-06-30
Richard A. BrennerDirector129,4910.5%2015-04-29
Mr. Jack C. KilgoreDirector106,8940.41%2015-06-08
David L. Warnock80,2250.31%2015-08-14
Mr. Malcolm McQuilkinDirector55,0270.21%2015-04-29
Richard E. BelmontN/A29,3740.11%2013-05-17
David J. MillsVice President Finance29,0100.11%2015-06-30
Mr. Michael S. GunterSVP, Operations19,582less than 0.1%2011-06-22
Susan E. CatesN/A15,873less than 0.1%2015-04-29

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
WARNOCK DAVID L2015-08-14Sell18,924111,908$6.91130.825.980,225 (Direct)
31,683 (See Footnote)
WARNOCK DAVID L2015-08-05Sell12,531112,663$6.7784.828.5180,225 (Direct)
32,438 (See Footnote)
Kilgore Jack C.Director2015-06-08Buy5,685106,894$6.0734.543.33106,894 (Direct)
WARNOCK DAVID L2015-05-14Sell100,000113,163$6.2662638.9880,225 (Direct)
32,938 (See Footnote)
Kilgore Jack C.Director2014-06-10Buy4,85955,631$4.1420.1110.1455,631 (Direct)
(Click for the stocks that their CFOs have bought)
2012-06-08Buy10,000133,471$1.1511.5656.52133,471 (Direct)
(Click for the stocks that their CFOs have bought)
2012-05-16Buy10,269123,471$1.3213.6559.09123,471 (Direct)
PRIM BILLY DChairman, CEO and President, 10% Owner
(Click for the stocks that their CEOs have bought)
2012-05-16Buy10,0002,326,847$1.3613.6539.712,322,056 (Direct)
4,791 (See Footnote)
CASTANEDA MARKCFO2012-05-11Buy16,300113,202$1.4523.6500113,202 (Direct)
Kilgore Jack C.Director2012-05-11Buy5,00020,952$1.467.3495.8920,952 (Direct)
WARNOCK DAVID LDirector2011-12-14Buy93,64943,569$3.03283.8187.136,641 (Direct)
36,928 (See Footnote)
PRIM BILLY DChairman, CEO and President, 10% Owner2011-12-14Buy20,0002,301,847$2.9959.8190.972,297,056 (Direct)
4,791 (See Footnote)
WARNOCK DAVID LDirector2011-12-09Buy34,20039,832$2.97101.6192.936,641 (Direct)
33,191 (See Footnote)
Kilgore Jack C.Director2011-12-07Buy5,00015,952$2.914.520015,952 (Direct)
WARNOCK DAVID LDirector2011-12-07Buy91,60038,467$2.92267.5197.956,641 (Direct)
31,826 (See Footnote)
WARNOCK DAVID LDirector2011-12-05Buy113,00034,812$2.92330197.956,641 (Direct)
28,171 (See Footnote)
MCQUILKIN MALCOLMDirector2011-11-11Buy50,000314,499$3.52176147.166,641 (Direct)
307,858 (See Footnote)
MCQUILKIN MALCOLMDirector2011-08-26Buy100,000264,499$4.7747782.396,641 (Direct)
257,858 (See Footnote)
CASTANEDA MARKCFO2011-08-19Buy5,00084,402$3.9119.6122.5184,402 (Direct)
BRENNER RICHARD ADirector2011-08-17Buy7,00057,863$4.6332.487.957,863 (Direct)
PRIM BILLY DChairman, CEO and President, 10% Owner2011-08-15Buy20,0002,281,847$4.8296.480.52,277,056 (Direct)
4,791 (See Footnote)
CASTANEDA MARKCFO2011-08-15Buy10,00079,402$4.7147.184.7179,402 (Direct)
Mills David JVice President Finance2011-08-15Buy2,5007,715$4.711.885.117,715 (Direct)
Kilgore Jack C.Director2011-08-15Buy10,06010,952$4.9249.576.8310,952 (Direct)
Gunter Michael SSVP, Operations2011-06-22Sell7,25519,582$11.2681.7-22.7419,582 (Direct)
CULLIGAN INTERNATIONAL Co10% Owner2011-06-22Sell2,894,7170$10.730973.5-18.69Link
PRIM BILLY DChairman, CEO and President, 10% Owner2010-11-10Buy190,0001,917,973$122280-27.5Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

"Shares" change (fifth column) and "Shares Owned Following This (Direct & Indirect)" transactions (sixth column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported.

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