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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
BATES THOMAS R JRDirector2017-03-29Buy12,00076,467$3.9447.28-32.2376,467 (Direct)
Brightman Stuart MPresident & CEO
(Click for the stocks that their CEOs have bought)
2017-03-17Buy40,000875,294$3.85154-30.65875,294 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO2017-03-13Buy15,000375,263$3.7956.85-29.55375,263 (Direct)
Pintar Peter JSr. Vice President2017-02-01Sell50,000212,262$5250-46.6212,262 (Direct)
Pintar Peter JSR VP2016-12-05Sell50,000262,262$5.88294-54.59262,262 (Direct)
Evans Elisabeth KVP of Human Resources2016-11-22Sell14,01217,303$5.4175.8-50.6517,303 (Direct)
SCHILLING KEITH LSr. VP2016-08-30Sell24,34191,520$6.37155.05-58.0891,520 (Direct)
WALLACE BASS C JRSr. VP & General Counsel2016-06-29Sell23,375118,298$5.92138.38-54.9118,298 (Direct)
Pintar Peter JSr. VP2016-06-29Sell20,545314,006$5.9121.22-54.75314,006 (Direct)
Evans Elisabeth KVP Human Resources2016-06-23Sell16,20531,908$6.0297.55-55.6531,908 (Direct)
MEYER JOSEPH JVP Treasury2016-05-31Sell11,2465,965$5.4160.84-50.655,965 (Direct)
GLICK JOHN FDirector2015-03-06Buy18,10031,169$5.54100.27-51.8131,169 (Direct)
COOMBS PAUL DDirector2014-12-16Buy1,000692,099$5.175.17-48.36692,099 (Direct)
WALLACE BASS C JRSr VP & General Counsel2014-12-15Buy10,000124,147$5.3153.1-49.7291,630 (Direct)
32,517 (by 401(k) Plan)
MITCHELL KENNETH PDirector2014-12-12Buy3,000176,845$5.0715.21-47.34176,845 (Direct)
MITCHELL KENNETH PDirector2014-12-08Buy2,000173,845$5.2410.48-49.05173,845 (Direct)
MITCHELL KENNETH PDirector2014-12-05Buy10,000171,845$5.6756.7-52.91171,845 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO2014-12-04Buy46,364200,396$5.34247.58-50200,396 (Direct)
Foster Ronald J.Compressco SVP and CMO2014-09-15Sell8,3347,838$11.495.01-76.586,601 (Direct)
1,237 (by 401(k) Plan)
Goldman Edwin HSenior Vice President2014-09-12Sell40,43771,336$11.33458.15-76.4371,336 (Direct)
TETRA TECHNOLOGIES INC10% Owner2014-07-28Buy1,391,1137,818,370$23.532691.16-88.64
7,818,370 (see footnote)
CHAMBERS BEN CVice President - Accounting2013-05-29Sell27,000111,502$9.97269.19-73.22111,502 (Direct)
Goldman Edwin HSenior Vice President2013-03-12Buy9,97562,516$9.9298.95-73.0862,144 (Direct)
372 (by 401(k) Plan)
SERRANO ELIJIO VSr. Vice President & CFO2013-03-08Buy11,000112,198$9.0999.99-70.63112,198 (Direct)
Longorio Philip NSenior Vice President2013-03-07Buy56,100123,434$8.92500.41-70.07123,434 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO2012-11-19Buy31,800101,198$6.34201.61-57.89101,198 (Direct)
SULLIVAN WILLIAM DDirector2012-11-16Buy10,00088,501$5.9559.5-55.1388,501 (Direct)
Pintar Peter JSr. Vice President2012-11-16Buy170,000255,167$5.86996.2-54.44255,167 (Direct)
BATES THOMAS R JRDirector2012-11-14Buy20,00075,444$5.63112.6-52.5875,444 (Direct)
MITCHELL KENNETH PDirector2012-11-13Buy25,000143,175$5.69142.25-53.08143,175 (Direct)
Pintar Peter JSr. Vice President2012-11-13Buy30,00085,167$5.68170.4-52.9985,167 (Direct)
WALLACE BASS C JRSr VP, General Counsel & Sec.2012-08-21Buy10,00097,333$6.6566.5-59.8565,132 (Direct)
32,201 (by 401(k) Plan)
SERRANO ELIJIO VSr. Vice President & CFO2012-08-21Buy22,50069,398$6.68150.3-60.0369,398 (Direct)
CUNNINGHAM RALPH SDirector2012-06-12Buy20,00069,501$6.44128.8-58.5469,501 (Direct)
Brightman Stuart MPresident & CEO2012-05-30Buy25,000295,603$6.61165.25-59.61295,603 (Direct)
BATES THOMAS R JRDirector2012-05-17Buy15,00040,759$6.3995.85-58.2240,759 (Direct)
MITCHELL KENNETH PDirector2012-05-16Buy13,500118,175$6.8592.48-61.02118,175 (Direct)
SULLIVAN WILLIAM DDirector2012-05-16Buy10,00063,816$6.767-60.1563,816 (Direct)
MITCHELL KENNETH PDirector2012-05-16Buy3,00089,990$6.8220.46-60.8589,990 (Direct)
CHAMBERS BEN CVice President - Accounting2011-12-07Sell45,00097,741$9.42423.9-71.6697,741 (Direct)
ABELL JOSEPH MSenior Vice President & CFO2011-12-06Sell19,831184,265$9.55189.39-72.04169,732 (Direct)
14,533 (by 401(k) Plan)
MITCHELL KENNETH PDirector2011-11-25Buy20,00086,990$7.58151.6-64.7886,990 (Direct)
BATES THOMAS R JRDirector2011-11-23Buy20,00025,759$7.61152.2-64.9125,759 (Direct)
PRICE LINDEN HVice President -Administration2011-03-03Sell45,0000$15675-82.2Link
MCINNES ALLEN TDirector2010-11-15Sell25,00067,696$10.08252-73.51Link
COBB BRUCE AVice President - Finance2010-11-11Sell45,00026,936$10.42468.9-74.38Link
CHAMBERS BEN CVice President - Accounting2010-11-10Sell4,50292,479$10.2846.28-74.03Link
DELIMITROS TOM HDirector2010-03-18Sell6,00012,319$12.9377.58-79.35Link
MITCHELL KENNETH PDirector2010-03-09Sell40,00049,493$12.87514.8-79.25Link
WHITE KENNETH E JRDirector2009-11-12Sell36,00032,319$11.1399.6-75.95Link
SYMENS RAYMOND DSenior Vice President2009-11-12Sell249,5260$10.472612.54-74.5Link
MITCHELL KENNETH PDirector2009-11-11Sell36,00086,493$11.25405-76.27Link
DELIMITROS TOM HDirector2009-11-11Sell12,00018,319$11.14133.68-76.03Link
MITCHELL KENNETH PDirector2009-03-20Buy3,00076,914$3.5210.56-24.15
SYMENS RAYMOND DSenior Vice President2009-03-11Buy27,358180,684$2.1558.8224.19
SYMENS RAYMOND DSenior Vice President2009-03-11Buy66,126219,452$2.15142.1724.19
SULLIVAN WILLIAM DDirector2009-03-04Buy10,00023,740$2.5925.93.09
HERTEL GEOFFREY MPresident & CEO, Director2008-11-25Buy150,000432,704$3.69553.5-27.64
WALLACE BASS C JRGeneral Counsel & Secretary2008-11-25Buy26,00529,861$4.23110-36.88
MITCHELL KENNETH PDirector2008-11-21Buy40,00073,914$3.52140.8-24.15
Brightman Stuart MExecutive Vice President & COO2008-11-21Buy100,000161,000$3.52352-24.15
SYMENS RAYMOND DSenior Vice President2008-11-13Buy150,374152,326$4.98748.86-46.39
DELIMITROS TOM HDirector2008-08-21Sell5,0008,740$22.4112-88.08
CHAMBERS BEN CVice President - Accounting2008-08-12Sell8,94812,309$20.53183.7-86.99
AMMIDON HOYT JRDirector2008-03-25Sell36,0000$15.9572.4-83.21
SULLIVAN WILLIAM DDirector2008-03-03Buy5,0009,000$17.587.5-84.74
HERTEL GEOFFREY MPresident & CEO, Director2008-01-17Buy70,000254,900$14.25997.5-81.26
DELIMITROS TOM HDirector2008-01-07Sell18,0000$15.49278.82-82.76
HANNA GARY CSenior Vice President2007-12-10Sell40,25030,000$17.35698.34-84.61
HANNA GARY CSenior Vice President2007-12-06Sell20,00070,250$16.79335.8-84.1
HANNA GARY CSenior Vice President2007-11-30Sell20,00090,250$15.81316.2-83.11
HANNA GARY CSenior Vice President2007-11-30Sell20,00090,250$15.97319.4-83.28
ABELL JOSEPH MSenior Vice President & CFO2007-11-27Buy3,50093,638$15.3553.73-82.61
Brightman Stuart MExecutive Vice President & COO2007-11-13Buy46,00061,000$15.55715.3-82.83
MCCARROLL GEORGE MPresident, Maritech Res.2007-09-19Sell10,00043,034$21.52215.2-87.59
PRICE LINDEN HVice President - Administratio2007-06-05Sell28,88022,853$28.5823.08-90.63
HANNA GARY CSenior Vice President2007-06-05Sell23,4530$28.41666.3-90.6
MATHEWS DENNISSenior Vice President2007-06-04Sell59,8685,532$28.131684.09-90.51
MATHEWS DENNISSenior Vice President2007-06-01Sell15,1325,532$28423.7-90.46
COOMBS PAUL DExecutive Vice President2007-06-01Sell43,604320,446$27.911216.99-90.43
COOMBS PAUL DExecutive Vice President2007-05-31Sell5,600320,446$28.14157.58-90.51
COOMBS PAUL DExecutive Vice President2007-05-31Sell77,800326,046$27.912171.4-90.43
COOMBS PAUL DExecutive Vice President2007-05-30Sell90,000320,446$27.492474.1-90.29
MCCARROLL GEORGE MPresident, Maritech Res.2007-05-30Sell7,50030,534$27.09203.18-90.14
SYMENS RAYMOND DSenior Vice President2007-05-24Sell45,90041,332$27.31253.07-90.22
SYMENS RAYMOND DSenior Vice President2007-05-23Sell78,12487,232$28.082193.72-90.49
COOMBS PAUL DExecutive Vice President2007-05-22Sell8,000320,446$28.26226.08-90.55
CHAMBERS BEN CVice President - Accounting2007-05-16Sell33,7700$26.87907.4-90.06
MCINNES ALLEN TDirector2007-05-16Sell36,00027,066$27972-90.11
WALLACE BASS C JRGeneral Counsel & Secretary2007-05-15Sell15,2987,577$27.46420.08-90.28
COBB BRUCE AVice President - Finance2007-05-15Sell45,0006,327$27.631243.35-90.34
HERTEL GEOFFREY MPresident & CEO2007-05-11Sell15,100184,900$26.85405.44-90.06
HERTEL GEOFFREY MPresident & CEO2007-05-11Sell166,900200,000$26.54422.85-89.92
SYMENS RAYMOND DSenior Vice President2007-05-11Sell222,9830$26.865989.32-90.06
HERTEL GEOFFREY MPresident & CEO2007-05-10Sell75,500158,644$26.371990.94-89.87
HERTEL GEOFFREY MPresident & CEO2007-05-09Sell222,500158,644$26.415876.23-89.89
CUNNINGHAM RALPH SDirector2007-04-04Sell8,0000$24.98199.84-89.31
SYMENS RAYMOND DSenior Vice President2007-03-07Sell90,000207,782$232070-88.39
MITCHELL KENNETH PDirector2007-01-19Sell30,00029,174$23.35700.5-88.57
DELIMITROS TOM HDirector2007-01-08Sell18,00018,000$22.67408.06-88.22
MATHEWS DENNISSenior Vice President2006-12-13Sell42,9645,840$27.411177.64-90.26
WALLACE BASS C JRGeneral Counsel & Secretary2006-12-05Sell27,66623,298$26.51733.43-89.93
CUNNINGHAM RALPH SDirector2006-11-13Sell5,0008,000$25.92129.6-89.7
DELIMITROS TOM HDirector2006-08-08Sell39,46718,000$29.231153.62-90.87Link
MCINNES ALLEN TDirector2006-07-07Sell8,50035,556$29.97254.75-91.09Link
MCINNES ALLEN TDirector2006-07-07Sell18,50036,066$30.18558.33-91.15Link
DELIMITROS TOM HDirector2006-05-10Sell20,00032,548$30.77615.3-91.32Link
CHAMBERS BEN CVice President - Accounting2006-04-05Sell22,50027,902$23.76534.49-88.76Link
CUNNINGHAM RALPH SDirector2006-04-03Sell26,00013,000$23.73616.85-88.75Link
AMMIDON HOYT JRDirector2006-04-03Sell36,0000$24.01864.36-88.88Link
SYMONDS J TAFTDirector2006-04-03Sell35,000448,962$23.95838.25-88.85Link
COBB BRUCE AVice President - Finance2006-03-31Sell45,0007,900$23.261046.48-88.52Link
SYMONDS J TAFTDirector2006-03-31Sell57,000483,962$23.491338.93-88.63Link
PRICE LINDEN HVice President - Administratio2006-03-31Sell14,15423,368$23.3329.72-88.54Link
MATHEWS DENNISSenior Vice President2006-03-30Sell35,20050,506$23.52827.9-88.65Link
MATHEWS DENNISSenior Vice President2006-03-30Sell77,58478,164$23.721839.9-88.74Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell58,800168,060$22.921347.7-88.35Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell145,600197,464$23.023351.71-88.4Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell65,000343,064$23.191507.03-88.48Link
ABELL JOSEPH MSenior Vice President & CFO2006-03-29Sell47,46692,038$22.971090.06-88.37Link
HERTEL GEOFFREY MPresident & CEO2006-03-28Sell166,600168,060$22.663774.32-88.21Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell64,400321,634$22.31435.8-88.02Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell112,972384,846$22.472537.92-88.11Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell76,000497,818$22.671722.54-88.22Link
WHITE KENNETH E JRDirector2006-03-28Sell36,00015,000$22.33803.88-88.04Link
COOMBS PAUL DExecutive Vice President2006-03-27Sell84,000321,634$22.141859.76-87.94Link
HANNA GARY CSenior Vice President2006-03-13Sell37,40033,846$20.36761.46-86.89Link
HANNA GARY CSenior Vice President2006-03-13Sell65,80067,400$20.621356.47-87.05Link
HANNA GARY CSenior Vice President2006-03-13Sell46,800133,200$20.44956.59-86.94Link
MATHEWS DENNISSenior Vice President2006-01-13Sell17,00050,506$18.75318.75-85.76Link
MITCHELL KENNETH PDirector2006-01-10Sell36,00023,174$18.61669.78-85.65Link
SYMENS RAYMOND DSenior Vice President2006-01-09Sell132,000151,316$18.212403.06-85.33Link
COBB BRUCE AVice President - Finance2005-12-07Sell63,0047,728$15.45973.41-82.72Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-12-01Sell13,50030,480$15.03202.84-82.23Link
WHITE KENNETH E JRDirector2005-11-28Sell38,49615,000$14.48557.23-81.55Link
CUNNINGHAM RALPH SDirector2005-11-18Sell36,0003,000$13.87499.14-80.74Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-09-20Sell23,33422,314$14.56339.74-81.66Link
MATHEWS DENNISSenior Vice President2005-09-19Sell61,25067,142$14.92913.54-82.1Link
HERTEL GEOFFREY MPresident & CEO2005-09-19Sell272,800247,858$14.84036.08-81.95Link
HERTEL GEOFFREY MPresident & CEO2005-09-16Sell39,600188,142$14.75584.1-81.9Link
MATHEWS DENNISSenior Vice President2005-09-14Sell37,60067,142$14.79556.1-81.95Link
HERTEL GEOFFREY MPresident & CEO2005-09-14Sell104,000188,142$14.761534.52-81.9Link
SYMONDS J TAFTDirector2005-09-14Sell27,000496,308$14.88401.63-82.05Link
MATHEWS DENNISSenior Vice President2005-09-13Sell2,40067,142$14.7535.4-81.9Link
SYMONDS J TAFTDirector2005-09-13Sell73,000523,308$14.821081.86-81.98Link
HERTEL GEOFFREY MPresident & CEO2005-09-13Sell83,600188,142$14.861241.88-82.03Link
ABELL JOSEPH MSenior Vice President & CFO2005-09-13Sell42,53691,214$14.88632.72-82.05Link
COOMBS PAUL DExecutive Vice President2005-09-13Sell131,800321,628$14.781947.35-81.93Link
COOMBS PAUL DExecutive Vice President2005-09-12Sell7,400321,628$14.78109.34-81.93Link
COOMBS PAUL DExecutive Vice President2005-09-09Sell122,410321,628$14.811812.89-81.97Link
CHAMBERS BEN CVice President - Accounting2005-08-11Sell30,37827,927$14.04426.51-80.98Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-08-04Sell13,50322,314$13.84186.84-80.7Link
DELIMITROS TOM HDirector2005-08-04Sell45,00016,548$14.05632.1-80.99Link
AMMIDON HOYT JRDirector2005-07-08Sell63,0000$11.25708.75-76.27Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-06-20Sell30,00022,119$10.33310-74.16Link
MATHEWS DENNISSenior Vice President2005-06-14Sell6,00066,744$10.1160.64-73.58Link
CUNNINGHAM RALPH SDirector2005-04-05Sell7,5003,000$9.8173.6-72.79Link
COBB BRUCE AVice President - Finance2005-03-04Sell45,2257,461$10.75486.32-75.17Link
MITCHELL KENNETH PDirector2005-01-03Sell27,00023,175$9.1245.7-70.66Link
COOMBS PAUL DExecutive Vice President2004-11-24Sell87,300321,606$10.42909.67-74.38Link
COOMBS PAUL DExecutive Vice President2004-11-23Sell76,500408,906$10.25784.13-73.95Link
CUNNINGHAM RALPH SDirector2004-11-10Sell7,50010,500$10.0975.65-73.53Link
COOMBS PAUL DExecutive Vice President2004-11-05Sell40,254485,406$10.33415.96-74.16Link
MITCHELL KENNETH PDirector2004-11-04Sell6,00023,175$10.1861.06-73.76Link
PRICE LINDEN HVice President - Administratio2004-11-03Sell90,3786,000$10903.78-73.3Link
MATHEWS DENNISSenior Vice President2004-09-20Sell22,50027,006$9.71218.4-72.49Link
MATHEWS DENNISSenior Vice President2004-08-10Sell22,50049,506$8.74196.73-69.46Link
DELIMITROS TOM HDirector2004-08-03Sell24,00034,548$8.83212-69.77Link
CHAMBERS BEN CVice President - Accounting2004-08-02Sell15,00027,864$8.66129.95-69.18Link
WALLACE BASS C JRGeneral Counsel & Secretary2004-06-28Sell45,45032,043$8.77398.6-69.56Link
COOMBS PAUL DExecutive Vice President2004-06-25Sell58,500321,645$9.03528.06-70.42Link
PRICE LINDEN HVice President - Administratio2004-06-25Sell3,0006,000$8.9626.89-70.21Link
ABELL JOSEPH MSenior Vice President & CFO2004-05-24Buy7,50069,675$7.4555.9-64.18Link
COOMBS PAUL DExec. Vice President & COO2004-04-06Sell8,400380,145$9.0175.71-70.38Link
COBB BRUCE AVice President - Finance2004-03-17Sell22,5007,167$8.7195.75-69.31Link
HERTEL GEOFFREY MPresident & CEO2004-03-10Sell240,000186,339$92160-70.33Link
PRICE LINDEN HVice President - Admin.2004-03-05Sell6,7926,000$9.0661.54-70.53Link
ABELL JOSEPH MSenior Vice President & CFO2004-03-05Sell45,00043,233$9.2414-70.98Link
SYMONDS J TAFTDirector2004-03-02Sell88,800539,859$8.68771.08-69.25Link
SYMONDS J TAFTDirector2004-02-27Sell1,200628,659$8.6810.41-69.23Link
CUNNINGHAM RALPH SDirector2004-01-30Sell45,00018,000$8.22369.75-67.51Link
MITCHELL KENNETH PDirector2004-01-16Sell30,00023,175$8.31249.3-67.87Link
PRICE LINDEN HVice President - Admin.2003-12-15Sell12,00012,618$7.8394-65.91Link
DELIMITROS TOM HDirector2003-12-04Sell18,90042,144$7.64144.46-65.07Link
MATHEWS DENNISSenior Vice President2003-12-01Sell30,00020,529$7.4222-63.92Link
CHAMBERS BEN CVice President - Accounting2003-11-25Sell11,99728,173$7.1385.54-62.55Link
DELIMITROS TOM HDirector2003-11-14Sell15,00039,804$7.59113.8-64.81Link
COBB BRUCE AVice President - Finance2003-11-12Sell10,8667,050$7.5481.97-64.6Link
HANNA GARY CSenior Vice President2003-11-12Sell141,94833,057$7.511065.56-64.43Link
HERTEL GEOFFREY MPresident & CEO2003-11-10Sell180,000426,312$7.991437.6-66.57Link
COOMBS PAUL DExec. Vice President & COO2003-11-07Sell132,000332,703$7.831034-65.91Link
SYMONDS J TAFTDirector2003-10-31Sell13,500541,359$7.54101.75-64.57Link
SYMENS RAYMOND DSenior Vice President2003-09-08Sell16,80046,689$7.72129.7-65.41Link
SYMENS RAYMOND DSenior Vice President2003-09-03Sell3,02463,489$7.7423.4-65.49Link
SYMENS RAYMOND DSenior Vice President2003-08-26Sell8,40066,513$7.3461.68-63.64Link
AMMIDON HOYT JRDirector2003-08-07Sell18,0001,500$11.5207-76.78Link
AMMIDON HOYT JRDirector2003-08-03Sell1,5000$11.3717.06-76.52Link

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).

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