Switch to:

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Paul D. CoombsN/A718,9750.89%2016-05-02
Mr. Stuart M. BrightmanN/A569,4040.71%2016-05-02
Mr. Geoffrey M. HertelN/A481,4610.6%2013-05-20
J. Taft SymondsN/A444,7620.55%2006-10-02
Mr. Joseph ElkhouryN/A323,8450.4%2016-05-02
Peter J. PintarN/A314,0060.39%2016-05-20
Elijio V. SerranoN/A260,0790.32%2016-05-20
Kenneth P. MitchellN/A176,8450.22%2014-12-12
Joseph M. Abell,IIIN/A170,3540.21%2011-12-23
Ben C. ChambersN/A141,5780.18%2016-05-20

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
Evans Elisabeth KVP Human Resources2016-06-23Sell16,20531,908$6.0297.55031,908 (Direct)
MEYER JOSEPH JVP Treasury2016-05-31Sell11,2465,965$5.4160.8411.285,965 (Direct)
GLICK JOHN FDirector2015-03-06Buy18,10031,169$5.54100.278.6631,169 (Direct)
COOMBS PAUL DDirector2014-12-16Buy1,000692,099$5.175.1716.44692,099 (Direct)
WALLACE BASS C JRSr VP & General Counsel2014-12-15Buy10,000124,147$5.3153.113.3791,630 (Direct)
32,517 (by 401(k) Plan)
MITCHELL KENNETH PDirector2014-12-12Buy3,000176,845$5.0715.2118.74176,845 (Direct)
MITCHELL KENNETH PDirector2014-12-08Buy2,000173,845$5.2410.4814.89173,845 (Direct)
MITCHELL KENNETH PDirector2014-12-05Buy10,000171,845$5.6756.76.17171,845 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO
(Click for the stocks that their CFOs have bought)
2014-12-04Buy46,364200,396$5.34247.5812.73200,396 (Direct)
Foster Ronald J.Compressco SVP and CMO2014-09-15Sell8,3347,838$11.495.01-47.196,601 (Direct)
1,237 (by 401(k) Plan)
Goldman Edwin HSenior Vice President2014-09-12Sell40,43771,336$11.33458.15-46.8771,336 (Direct)
TETRA TECHNOLOGIES INC10% Owner2014-07-28Buy1,391,1137,818,370$23.532691.16-74.38
7,818,370 (see footnote)
CHAMBERS BEN CVice President - Accounting2013-05-29Sell27,000111,502$9.97269.19-39.62111,502 (Direct)
Goldman Edwin HSenior Vice President2013-03-12Buy9,97562,516$9.9298.95-39.3162,144 (Direct)
372 (by 401(k) Plan)
SERRANO ELIJIO VSr. Vice President & CFO
(Click for the stocks that their CFOs have bought)
2013-03-08Buy11,000112,198$9.0999.99-33.77112,198 (Direct)
Longorio Philip NSenior Vice President2013-03-07Buy56,100123,434$8.92500.41-32.51123,434 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO
(Click for the stocks that their CFOs have bought)
2012-11-19Buy31,800101,198$6.34201.61-5.05101,198 (Direct)
SULLIVAN WILLIAM DDirector2012-11-16Buy10,00088,501$5.9559.51.1888,501 (Direct)
Pintar Peter JSr. Vice President2012-11-16Buy170,000255,167$5.86996.22.73255,167 (Direct)
BATES THOMAS R JRDirector2012-11-14Buy20,00075,444$5.63112.66.9375,444 (Direct)
MITCHELL KENNETH PDirector2012-11-13Buy25,000143,175$5.69142.255.8143,175 (Direct)
Pintar Peter JSr. Vice President2012-11-13Buy30,00085,167$5.68170.45.9985,167 (Direct)
WALLACE BASS C JRSr VP, General Counsel & Sec.2012-08-21Buy10,00097,333$6.6566.5-9.4765,132 (Direct)
32,201 (by 401(k) Plan)
SERRANO ELIJIO VSr. Vice President & CFO
(Click for the stocks that their CFOs have bought)
2012-08-21Buy22,50069,398$6.68150.3-9.8869,398 (Direct)
CUNNINGHAM RALPH SDirector2012-06-12Buy20,00069,501$6.44128.8-6.5269,501 (Direct)
Brightman Stuart MPresident & CEO
(Click for the stocks that their CEOs have bought)
2012-05-30Buy25,000295,603$6.61165.25-8.93295,603 (Direct)
BATES THOMAS R JRDirector2012-05-17Buy15,00040,759$6.3995.85-5.7940,759 (Direct)
SULLIVAN WILLIAM DDirector2012-05-16Buy10,00063,816$6.767-10.1563,816 (Direct)
MITCHELL KENNETH PDirector2012-05-16Buy3,00089,990$6.8220.46-11.7389,990 (Direct)
MITCHELL KENNETH PDirector2012-05-16Buy13,500118,175$6.8592.48-12.12118,175 (Direct)
CHAMBERS BEN CVice President - Accounting2011-12-07Sell45,00097,741$9.42423.9-36.0997,741 (Direct)
ABELL JOSEPH MSenior Vice President & CFO2011-12-06Sell19,831184,265$9.55189.39-36.96169,732 (Direct)
14,533 (by 401(k) Plan)
MITCHELL KENNETH PDirector2011-11-25Buy20,00086,990$7.58151.6-20.5886,990 (Direct)
BATES THOMAS R JRDirector2011-11-23Buy20,00025,759$7.61152.2-20.8925,759 (Direct)
PRICE LINDEN HVice President -Administration2011-03-03Sell45,0000$15675-59.87Link
MCINNES ALLEN TDirector2010-11-15Sell25,00067,696$10.08252-40.28Link
COBB BRUCE AVice President - Finance2010-11-11Sell45,00026,936$10.42468.9-42.23Link
CHAMBERS BEN CVice President - Accounting2010-11-10Sell4,50292,479$10.2846.28-41.44Link
DELIMITROS TOM HDirector2010-03-18Sell6,00012,319$12.9377.58-53.44Link
MITCHELL KENNETH PDirector2010-03-09Sell40,00049,493$12.87514.8-53.22Link
WHITE KENNETH E JRDirector2009-11-12Sell36,00032,319$11.1399.6-45.77Link
SYMENS RAYMOND DSenior Vice President2009-11-12Sell249,5260$10.472612.54-42.5Link
MITCHELL KENNETH PDirector2009-11-11Sell36,00086,493$11.25405-46.49Link
DELIMITROS TOM HDirector2009-11-11Sell12,00018,319$11.14133.68-45.96Link
MITCHELL KENNETH PDirector2009-03-20Buy3,00076,914$3.5210.5671.02
SYMENS RAYMOND DSenior Vice President2009-03-11Buy27,358180,684$2.1558.82180
SYMENS RAYMOND DSenior Vice President2009-03-11Buy66,126219,452$2.15142.17180
SULLIVAN WILLIAM DDirector2009-03-04Buy10,00023,740$2.5925.9132.43
HERTEL GEOFFREY MPresident & CEO, Director2008-11-25Buy150,000432,704$3.69553.563.14
WALLACE BASS C JRGeneral Counsel & Secretary2008-11-25Buy26,00529,861$4.2311042.32
MITCHELL KENNETH PDirector2008-11-21Buy40,00073,914$3.52140.871.02
Brightman Stuart MExecutive Vice President & COO2008-11-21Buy100,000161,000$3.5235271.02
SYMENS RAYMOND DSenior Vice President2008-11-13Buy150,374152,326$4.98748.8620.88
DELIMITROS TOM HDirector2008-08-21Sell5,0008,740$22.4112-73.13
CHAMBERS BEN CVice President - Accounting2008-08-12Sell8,94812,309$20.53183.7-70.68
AMMIDON HOYT JRDirector2008-03-25Sell36,0000$15.9572.4-62.14
SULLIVAN WILLIAM DDirector2008-03-03Buy5,0009,000$17.587.5-65.6
HERTEL GEOFFREY MPresident & CEO, Director2008-01-17Buy70,000254,900$14.25997.5-57.75
DELIMITROS TOM HDirector2008-01-07Sell18,0000$15.49278.82-61.14
HANNA GARY CSenior Vice President2007-12-10Sell40,25030,000$17.35698.34-65.3
HANNA GARY CSenior Vice President2007-12-06Sell20,00070,250$16.79335.8-64.15
HANNA GARY CSenior Vice President2007-11-30Sell20,00090,250$15.81316.2-61.92
HANNA GARY CSenior Vice President2007-11-30Sell20,00090,250$15.97319.4-62.3
ABELL JOSEPH MSenior Vice President & CFO2007-11-27Buy3,50093,638$15.3553.73-60.78
Brightman Stuart MExecutive Vice President & COO2007-11-13Buy46,00061,000$15.55715.3-61.29
MCCARROLL GEORGE MPresident, Maritech Res.2007-09-19Sell10,00043,034$21.52215.2-72.03
PRICE LINDEN HVice President - Administratio2007-06-05Sell28,88022,853$28.5823.08-78.88
HANNA GARY CSenior Vice President2007-06-05Sell23,4530$28.41666.3-78.81
MATHEWS DENNISSenior Vice President2007-06-04Sell59,8685,532$28.131684.09-78.6
MATHEWS DENNISSenior Vice President2007-06-01Sell15,1325,532$28423.7-78.5
COOMBS PAUL DExecutive Vice President2007-06-01Sell43,604320,446$27.911216.99-78.43
COOMBS PAUL DExecutive Vice President2007-05-31Sell5,600320,446$28.14157.58-78.61
COOMBS PAUL DExecutive Vice President2007-05-31Sell77,800326,046$27.912171.4-78.43
COOMBS PAUL DExecutive Vice President2007-05-30Sell90,000320,446$27.492474.1-78.1
MCCARROLL GEORGE MPresident, Maritech Res.2007-05-30Sell7,50030,534$27.09203.18-77.78
SYMENS RAYMOND DSenior Vice President2007-05-24Sell45,90041,332$27.31253.07-77.95
SYMENS RAYMOND DSenior Vice President2007-05-23Sell78,12487,232$28.082193.72-78.56
COOMBS PAUL DExecutive Vice President2007-05-22Sell8,000320,446$28.26226.08-78.7
CHAMBERS BEN CVice President - Accounting2007-05-16Sell33,7700$26.87907.4-77.6
MCINNES ALLEN TDirector2007-05-16Sell36,00027,066$27972-77.7
WALLACE BASS C JRGeneral Counsel & Secretary2007-05-15Sell15,2987,577$27.46420.08-78.08
COBB BRUCE AVice President - Finance2007-05-15Sell45,0006,327$27.631243.35-78.21
HERTEL GEOFFREY MPresident & CEO2007-05-11Sell15,100184,900$26.85405.44-77.58
HERTEL GEOFFREY MPresident & CEO2007-05-11Sell166,900200,000$26.54422.85-77.28
SYMENS RAYMOND DSenior Vice President2007-05-11Sell222,9830$26.865989.32-77.59
HERTEL GEOFFREY MPresident & CEO2007-05-10Sell75,500158,644$26.371990.94-77.17
HERTEL GEOFFREY MPresident & CEO2007-05-09Sell222,500158,644$26.415876.23-77.21
CUNNINGHAM RALPH SDirector2007-04-04Sell8,0000$24.98199.84-75.9
SYMENS RAYMOND DSenior Vice President2007-03-07Sell90,000207,782$232070-73.83
MITCHELL KENNETH PDirector2007-01-19Sell30,00029,174$23.35700.5-74.22
DELIMITROS TOM HDirector2007-01-08Sell18,00018,000$22.67408.06-73.45
MATHEWS DENNISSenior Vice President2006-12-13Sell42,9645,840$27.411177.64-78.04
WALLACE BASS C JRGeneral Counsel & Secretary2006-12-05Sell27,66623,298$26.51733.43-77.29
CUNNINGHAM RALPH SDirector2006-11-13Sell5,0008,000$25.92129.6-76.77
DELIMITROS TOM HDirector2006-08-08Sell39,46718,000$29.231153.62-79.4Link
MCINNES ALLEN TDirector2006-07-07Sell8,50035,556$29.97254.75-79.91Link
MCINNES ALLEN TDirector2006-07-07Sell18,50036,066$30.18558.33-80.05Link
DELIMITROS TOM HDirector2006-05-10Sell20,00032,548$30.77615.3-80.43Link
CHAMBERS BEN CVice President - Accounting2006-04-05Sell22,50027,902$23.76534.49-74.66Link
CUNNINGHAM RALPH SDirector2006-04-03Sell26,00013,000$23.73616.85-74.63Link
AMMIDON HOYT JRDirector2006-04-03Sell36,0000$24.01864.36-74.93Link
SYMONDS J TAFTDirector2006-04-03Sell35,000448,962$23.95838.25-74.86Link
COBB BRUCE AVice President - Finance2006-03-31Sell45,0007,900$23.261046.48-74.11Link
SYMONDS J TAFTDirector2006-03-31Sell57,000483,962$23.491338.93-74.37Link
PRICE LINDEN HVice President - Administratio2006-03-31Sell14,15423,368$23.3329.72-74.16Link
MATHEWS DENNISSenior Vice President2006-03-30Sell35,20050,506$23.52827.9-74.4Link
MATHEWS DENNISSenior Vice President2006-03-30Sell77,58478,164$23.721839.9-74.62Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell58,800168,060$22.921347.7-73.73Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell145,600197,464$23.023351.71-73.85Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell65,000343,064$23.191507.03-74.03Link
ABELL JOSEPH MSenior Vice President & CFO2006-03-29Sell47,46692,038$22.971090.06-73.79Link
HERTEL GEOFFREY MPresident & CEO2006-03-28Sell166,600168,060$22.663774.32-73.43Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell64,400321,634$22.31435.8-73Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell112,972384,846$22.472537.92-73.2Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell76,000497,818$22.671722.54-73.44Link
WHITE KENNETH E JRDirector2006-03-28Sell36,00015,000$22.33803.88-73.04Link
COOMBS PAUL DExecutive Vice President2006-03-27Sell84,000321,634$22.141859.76-72.81Link
HANNA GARY CSenior Vice President2006-03-13Sell37,40033,846$20.36761.46-70.43Link
HANNA GARY CSenior Vice President2006-03-13Sell65,80067,400$20.621356.47-70.8Link
HANNA GARY CSenior Vice President2006-03-13Sell46,800133,200$20.44956.59-70.55Link
MATHEWS DENNISSenior Vice President2006-01-13Sell17,00050,506$18.75318.75-67.89Link
MITCHELL KENNETH PDirector2006-01-10Sell36,00023,174$18.61669.78-67.64Link
SYMENS RAYMOND DSenior Vice President2006-01-09Sell132,000151,316$18.212403.06-66.93Link
COBB BRUCE AVice President - Finance2005-12-07Sell63,0047,728$15.45973.41-61.04Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-12-01Sell13,50030,480$15.03202.84-59.93Link
WHITE KENNETH E JRDirector2005-11-28Sell38,49615,000$14.48557.23-58.41Link
CUNNINGHAM RALPH SDirector2005-11-18Sell36,0003,000$13.87499.14-56.58Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-09-20Sell23,33422,314$14.56339.74-58.65Link
MATHEWS DENNISSenior Vice President2005-09-19Sell61,25067,142$14.92913.54-59.64Link
HERTEL GEOFFREY MPresident & CEO2005-09-19Sell272,800247,858$14.84036.08-59.31Link
HERTEL GEOFFREY MPresident & CEO2005-09-16Sell39,600188,142$14.75584.1-59.19Link
MATHEWS DENNISSenior Vice President2005-09-14Sell37,60067,142$14.79556.1-59.3Link
HERTEL GEOFFREY MPresident & CEO2005-09-14Sell104,000188,142$14.761534.52-59.2Link
SYMONDS J TAFTDirector2005-09-14Sell27,000496,308$14.88401.63-59.53Link
MATHEWS DENNISSenior Vice President2005-09-13Sell2,40067,142$14.7535.4-59.19Link
SYMONDS J TAFTDirector2005-09-13Sell73,000523,308$14.821081.86-59.38Link
HERTEL GEOFFREY MPresident & CEO2005-09-13Sell83,600188,142$14.861241.88-59.47Link
ABELL JOSEPH MSenior Vice President & CFO2005-09-13Sell42,53691,214$14.88632.72-59.53Link
COOMBS PAUL DExecutive Vice President2005-09-13Sell131,800321,628$14.781947.35-59.26Link
COOMBS PAUL DExecutive Vice President2005-09-12Sell7,400321,628$14.78109.34-59.26Link
COOMBS PAUL DExecutive Vice President2005-09-09Sell122,410321,628$14.811812.89-59.35Link
CHAMBERS BEN CVice President - Accounting2005-08-11Sell30,37827,927$14.04426.51-57.12Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-08-04Sell13,50322,314$13.84186.84-56.49Link
DELIMITROS TOM HDirector2005-08-04Sell45,00016,548$14.05632.1-57.14Link
AMMIDON HOYT JRDirector2005-07-08Sell63,0000$11.25708.75-46.49Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-06-20Sell30,00022,119$10.33310-41.74Link
MATHEWS DENNISSenior Vice President2005-06-14Sell6,00066,744$10.1160.64-40.44Link
CUNNINGHAM RALPH SDirector2005-04-05Sell7,5003,000$9.8173.6-38.65Link
COBB BRUCE AVice President - Finance2005-03-04Sell45,2257,461$10.75486.32-44.02Link
MITCHELL KENNETH PDirector2005-01-03Sell27,00023,175$9.1245.7-33.85Link
COOMBS PAUL DExecutive Vice President2004-11-24Sell87,300321,606$10.42909.67-42.23Link
COOMBS PAUL DExecutive Vice President2004-11-23Sell76,500408,906$10.25784.13-41.27Link
CUNNINGHAM RALPH SDirector2004-11-10Sell7,50010,500$10.0975.65-40.32Link
COOMBS PAUL DExecutive Vice President2004-11-05Sell40,254485,406$10.33415.96-41.74Link
MITCHELL KENNETH PDirector2004-11-04Sell6,00023,175$10.1861.06-40.85Link
PRICE LINDEN HVice President - Administratio2004-11-03Sell90,3786,000$10903.78-39.8Link
MATHEWS DENNISSenior Vice President2004-09-20Sell22,50027,006$9.71218.4-37.98Link
MATHEWS DENNISSenior Vice President2004-08-10Sell22,50049,506$8.74196.73-31.15Link
DELIMITROS TOM HDirector2004-08-03Sell24,00034,548$8.83212-31.85Link
CHAMBERS BEN CVice President - Accounting2004-08-02Sell15,00027,864$8.66129.95-30.51Link
WALLACE BASS C JRGeneral Counsel & Secretary2004-06-28Sell45,45032,043$8.77398.6-31.36Link
COOMBS PAUL DExecutive Vice President2004-06-25Sell58,500321,645$9.03528.06-33.31Link
PRICE LINDEN HVice President - Administratio2004-06-25Sell3,0006,000$8.9626.89-32.84Link
ABELL JOSEPH MSenior Vice President & CFO2004-05-24Buy7,50069,675$7.4555.9-19.23Link
COOMBS PAUL DExec. Vice President & COO2004-04-06Sell8,400380,145$9.0175.71-33.21Link
COBB BRUCE AVice President - Finance2004-03-17Sell22,5007,167$8.7195.75-30.8Link
HERTEL GEOFFREY MPresident & CEO2004-03-10Sell240,000186,339$92160-33.11Link
PRICE LINDEN HVice President - Admin.2004-03-05Sell6,7926,000$9.0661.54-33.55Link
ABELL JOSEPH MSenior Vice President & CFO2004-03-05Sell45,00043,233$9.2414-34.57Link
SYMONDS J TAFTDirector2004-03-02Sell88,800539,859$8.68771.08-30.67Link
SYMONDS J TAFTDirector2004-02-27Sell1,200628,659$8.6810.41-30.62Link
CUNNINGHAM RALPH SDirector2004-01-30Sell45,00018,000$8.22369.75-26.73Link
MITCHELL KENNETH PDirector2004-01-16Sell30,00023,175$8.31249.3-27.56Link
PRICE LINDEN HVice President - Admin.2003-12-15Sell12,00012,618$7.8394-23.15Link
DELIMITROS TOM HDirector2003-12-04Sell18,90042,144$7.64144.46-21.24Link
MATHEWS DENNISSenior Vice President2003-12-01Sell30,00020,529$7.4222-18.65Link
CHAMBERS BEN CVice President - Accounting2003-11-25Sell11,99728,173$7.1385.54-15.57Link
DELIMITROS TOM HDirector2003-11-14Sell15,00039,804$7.59113.8-20.65Link
COBB BRUCE AVice President - Finance2003-11-12Sell10,8667,050$7.5481.97-20.19Link
HANNA GARY CSenior Vice President2003-11-12Sell141,94833,057$7.511065.56-19.8Link
HERTEL GEOFFREY MPresident & CEO2003-11-10Sell180,000426,312$7.991437.6-24.62Link
COOMBS PAUL DExec. Vice President & COO2003-11-07Sell132,000332,703$7.831034-23.15Link
SYMONDS J TAFTDirector2003-10-31Sell13,500541,359$7.54101.75-20.12Link
SYMENS RAYMOND DSenior Vice President2003-09-08Sell16,80046,689$7.72129.7-22.02Link
SYMENS RAYMOND DSenior Vice President2003-09-03Sell3,02463,489$7.7423.4-22.19Link
SYMENS RAYMOND DSenior Vice President2003-08-26Sell8,40066,513$7.3461.68-18.02Link
AMMIDON HOYT JRDirector2003-08-07Sell27,0002,250$7.67207-21.48Link
AMMIDON HOYT JRDirector2003-08-03Sell2,2500$7.5817.06-20.58Link

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), "Shares Owned Following This (Direct & Indirect)" transactions (sixth column), and "Trade Price ($)" (seventh column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported (also split adjusted).

To find out why GuruFocus thinks data on insider trade are interesting, please read:
Also See GuruFocus Insider Trade Screener:

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
FEEDBACK