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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
Pintar Peter JSr. Vice President2017-02-01Sell50,000212,262$5250-9.8212,262 (Direct)
Pintar Peter JSR VP2016-12-05Sell50,000262,262$5.88294-23.3262,262 (Direct)
Evans Elisabeth KVP of Human Resources2016-11-22Sell14,01217,303$5.4175.8-16.6417,303 (Direct)
SCHILLING KEITH LSr. VP2016-08-30Sell24,34191,520$6.37155.05-29.291,520 (Direct)
WALLACE BASS C JRSr. VP & General Counsel2016-06-29Sell23,375118,298$5.92138.38-23.82118,298 (Direct)
Pintar Peter JSr. VP2016-06-29Sell20,545314,006$5.9121.22-23.56314,006 (Direct)
Evans Elisabeth KVP Human Resources2016-06-23Sell16,20531,908$6.0297.55-25.0831,908 (Direct)
MEYER JOSEPH JVP Treasury2016-05-31Sell11,2465,965$5.4160.84-16.645,965 (Direct)
GLICK JOHN FDirector2015-03-06Buy18,10031,169$5.54100.27-18.5931,169 (Direct)
COOMBS PAUL DDirector2014-12-16Buy1,000692,099$5.175.17-12.77692,099 (Direct)
WALLACE BASS C JRSr VP & General Counsel2014-12-15Buy10,000124,147$5.3153.1-15.0791,630 (Direct)
32,517 (by 401(k) Plan)
MITCHELL KENNETH PDirector2014-12-12Buy3,000176,845$5.0715.21-11.05176,845 (Direct)
MITCHELL KENNETH PDirector2014-12-08Buy2,000173,845$5.2410.48-13.93173,845 (Direct)
MITCHELL KENNETH PDirector2014-12-05Buy10,000171,845$5.6756.7-20.46171,845 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO
(Click for the stocks that their CFOs have bought)
2014-12-04Buy46,364200,396$5.34247.58-15.54200,396 (Direct)
Foster Ronald J.Compressco SVP and CMO2014-09-15Sell8,3347,838$11.495.01-60.446,601 (Direct)
1,237 (by 401(k) Plan)
Goldman Edwin HSenior Vice President2014-09-12Sell40,43771,336$11.33458.15-60.1971,336 (Direct)
TETRA TECHNOLOGIES INC10% Owner2014-07-28Buy1,391,1137,818,370$23.532691.16-80.81
7,818,370 (see footnote)
CHAMBERS BEN CVice President - Accounting2013-05-29Sell27,000111,502$9.97269.19-54.76111,502 (Direct)
Goldman Edwin HSenior Vice President2013-03-12Buy9,97562,516$9.9298.95-54.5462,144 (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$9.0999.99-50.39112,198 (Direct)
Longorio Philip NSenior Vice President2013-03-07Buy56,100123,434$8.92500.41-49.44123,434 (Direct)
SERRANO ELIJIO VSr. Vice President & CFO
(Click for the stocks that their CFOs have bought)
2012-11-19Buy31,800101,198$6.34201.61-28.86101,198 (Direct)
SULLIVAN WILLIAM DDirector2012-11-16Buy10,00088,501$5.9559.5-24.288,501 (Direct)
Pintar Peter JSr. Vice President2012-11-16Buy170,000255,167$5.86996.2-23.04255,167 (Direct)
BATES THOMAS R JRDirector2012-11-14Buy20,00075,444$5.63112.6-19.8975,444 (Direct)
MITCHELL KENNETH PDirector2012-11-13Buy25,000143,175$5.69142.25-20.74143,175 (Direct)
Pintar Peter JSr. Vice President2012-11-13Buy30,00085,167$5.68170.4-20.685,167 (Direct)
WALLACE BASS C JRSr VP, General Counsel & Sec.2012-08-21Buy10,00097,333$6.6566.5-32.1865,132 (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$6.68150.3-32.4969,398 (Direct)
CUNNINGHAM RALPH SDirector2012-06-12Buy20,00069,501$6.44128.8-29.9769,501 (Direct)
Brightman Stuart MPresident & CEO
(Click for the stocks that their CEOs have bought)
2012-05-30Buy25,000295,603$6.61165.25-31.77295,603 (Direct)
BATES THOMAS R JRDirector2012-05-17Buy15,00040,759$6.3995.85-29.4240,759 (Direct)
MITCHELL KENNETH PDirector2012-05-16Buy13,500118,175$6.8592.48-34.16118,175 (Direct)
SULLIVAN WILLIAM DDirector2012-05-16Buy10,00063,816$6.767-32.6963,816 (Direct)
MITCHELL KENNETH PDirector2012-05-16Buy3,00089,990$6.8220.46-33.8789,990 (Direct)
CHAMBERS BEN CVice President - Accounting2011-12-07Sell45,00097,741$9.42423.9-52.1297,741 (Direct)
ABELL JOSEPH MSenior Vice President & CFO2011-12-06Sell19,831184,265$9.55189.39-52.77169,732 (Direct)
14,533 (by 401(k) Plan)
MITCHELL KENNETH PDirector2011-11-25Buy20,00086,990$7.58151.6-40.586,990 (Direct)
BATES THOMAS R JRDirector2011-11-23Buy20,00025,759$7.61152.2-40.7425,759 (Direct)
PRICE LINDEN HVice President -Administration2011-03-03Sell45,0000$15675-69.93Link
MCINNES ALLEN TDirector2010-11-15Sell25,00067,696$10.08252-55.26Link
COBB BRUCE AVice President - Finance2010-11-11Sell45,00026,936$10.42468.9-56.72Link
CHAMBERS BEN CVice President - Accounting2010-11-10Sell4,50292,479$10.2846.28-56.13Link
DELIMITROS TOM HDirector2010-03-18Sell6,00012,319$12.9377.58-65.12Link
MITCHELL KENNETH PDirector2010-03-09Sell40,00049,493$12.87514.8-64.96Link
WHITE KENNETH E JRDirector2009-11-12Sell36,00032,319$11.1399.6-59.37Link
SYMENS RAYMOND DSenior Vice President2009-11-12Sell249,5260$10.472612.54-56.92Link
MITCHELL KENNETH PDirector2009-11-11Sell36,00086,493$11.25405-59.91Link
DELIMITROS TOM HDirector2009-11-11Sell12,00018,319$11.14133.68-59.52Link
MITCHELL KENNETH PDirector2009-03-20Buy3,00076,914$3.5210.5628.13
SYMENS RAYMOND DSenior Vice President2009-03-11Buy27,358180,684$2.1558.82109.77
SYMENS RAYMOND DSenior Vice President2009-03-11Buy66,126219,452$2.15142.17109.77
SULLIVAN WILLIAM DDirector2009-03-04Buy10,00023,740$2.5925.974.13
HERTEL GEOFFREY MPresident & CEO, Director2008-11-25Buy150,000432,704$3.69553.522.22
WALLACE BASS C JRGeneral Counsel & Secretary2008-11-25Buy26,00529,861$4.231106.62
MITCHELL KENNETH PDirector2008-11-21Buy40,00073,914$3.52140.828.13
Brightman Stuart MExecutive Vice President & COO2008-11-21Buy100,000161,000$3.5235228.13
SYMENS RAYMOND DSenior Vice President2008-11-13Buy150,374152,326$4.98748.86-9.44
DELIMITROS TOM HDirector2008-08-21Sell5,0008,740$22.4112-79.87
CHAMBERS BEN CVice President - Accounting2008-08-12Sell8,94812,309$20.53183.7-78.03
AMMIDON HOYT JRDirector2008-03-25Sell36,0000$15.9572.4-71.64
SULLIVAN WILLIAM DDirector2008-03-03Buy5,0009,000$17.587.5-74.23
HERTEL GEOFFREY MPresident & CEO, Director2008-01-17Buy70,000254,900$14.25997.5-68.35
DELIMITROS TOM HDirector2008-01-07Sell18,0000$15.49278.82-70.88
HANNA GARY CSenior Vice President2007-12-10Sell40,25030,000$17.35698.34-74.01
HANNA GARY CSenior Vice President2007-12-06Sell20,00070,250$16.79335.8-73.14
HANNA GARY CSenior Vice President2007-11-30Sell20,00090,250$15.81316.2-71.47
HANNA GARY CSenior Vice President2007-11-30Sell20,00090,250$15.97319.4-71.76
ABELL JOSEPH MSenior Vice President & CFO2007-11-27Buy3,50093,638$15.3553.73-70.62
Brightman Stuart MExecutive Vice President & COO2007-11-13Buy46,00061,000$15.55715.3-71
MCCARROLL GEORGE MPresident, Maritech Res.2007-09-19Sell10,00043,034$21.52215.2-79.04
PRICE LINDEN HVice President - Administratio2007-06-05Sell28,88022,853$28.5823.08-84.18
HANNA GARY CSenior Vice President2007-06-05Sell23,4530$28.41666.3-84.13
MATHEWS DENNISSenior Vice President2007-06-04Sell59,8685,532$28.131684.09-83.97
MATHEWS DENNISSenior Vice President2007-06-01Sell15,1325,532$28423.7-83.89
COOMBS PAUL DExecutive Vice President2007-06-01Sell43,604320,446$27.911216.99-83.84
COOMBS PAUL DExecutive Vice President2007-05-31Sell5,600320,446$28.14157.58-83.97
COOMBS PAUL DExecutive Vice President2007-05-31Sell77,800326,046$27.912171.4-83.84
COOMBS PAUL DExecutive Vice President2007-05-30Sell90,000320,446$27.492474.1-83.59
MCCARROLL GEORGE MPresident, Maritech Res.2007-05-30Sell7,50030,534$27.09203.18-83.35
SYMENS RAYMOND DSenior Vice President2007-05-24Sell45,90041,332$27.31253.07-83.48
SYMENS RAYMOND DSenior Vice President2007-05-23Sell78,12487,232$28.082193.72-83.94
COOMBS PAUL DExecutive Vice President2007-05-22Sell8,000320,446$28.26226.08-84.04
CHAMBERS BEN CVice President - Accounting2007-05-16Sell33,7700$26.87907.4-83.22
MCINNES ALLEN TDirector2007-05-16Sell36,00027,066$27972-83.3
WALLACE BASS C JRGeneral Counsel & Secretary2007-05-15Sell15,2987,577$27.46420.08-83.58
COBB BRUCE AVice President - Finance2007-05-15Sell45,0006,327$27.631243.35-83.68
HERTEL GEOFFREY MPresident & CEO2007-05-11Sell15,100184,900$26.85405.44-83.2
HERTEL GEOFFREY MPresident & CEO2007-05-11Sell166,900200,000$26.54422.85-82.98
SYMENS RAYMOND DSenior Vice President2007-05-11Sell222,9830$26.865989.32-83.21
HERTEL GEOFFREY MPresident & CEO2007-05-10Sell75,500158,644$26.371990.94-82.9
HERTEL GEOFFREY MPresident & CEO2007-05-09Sell222,500158,644$26.415876.23-82.92
CUNNINGHAM RALPH SDirector2007-04-04Sell8,0000$24.98199.84-81.95
SYMENS RAYMOND DSenior Vice President2007-03-07Sell90,000207,782$232070-80.39
MITCHELL KENNETH PDirector2007-01-19Sell30,00029,174$23.35700.5-80.69
DELIMITROS TOM HDirector2007-01-08Sell18,00018,000$22.67408.06-80.11
MATHEWS DENNISSenior Vice President2006-12-13Sell42,9645,840$27.411177.64-83.55
WALLACE BASS C JRGeneral Counsel & Secretary2006-12-05Sell27,66623,298$26.51733.43-82.99
CUNNINGHAM RALPH SDirector2006-11-13Sell5,0008,000$25.92129.6-82.6
DELIMITROS TOM HDirector2006-08-08Sell39,46718,000$29.231153.62-84.57Link
MCINNES ALLEN TDirector2006-07-07Sell8,50035,556$29.97254.75-84.95Link
MCINNES ALLEN TDirector2006-07-07Sell18,50036,066$30.18558.33-85.06Link
DELIMITROS TOM HDirector2006-05-10Sell20,00032,548$30.77615.3-85.34Link
CHAMBERS BEN CVice President - Accounting2006-04-05Sell22,50027,902$23.76534.49-81.01Link
CUNNINGHAM RALPH SDirector2006-04-03Sell26,00013,000$23.73616.85-80.99Link
AMMIDON HOYT JRDirector2006-04-03Sell36,0000$24.01864.36-81.22Link
SYMONDS J TAFTDirector2006-04-03Sell35,000448,962$23.95838.25-81.17Link
COBB BRUCE AVice President - Finance2006-03-31Sell45,0007,900$23.261046.48-80.61Link
SYMONDS J TAFTDirector2006-03-31Sell57,000483,962$23.491338.93-80.8Link
PRICE LINDEN HVice President - Administratio2006-03-31Sell14,15423,368$23.3329.72-80.64Link
MATHEWS DENNISSenior Vice President2006-03-30Sell35,20050,506$23.52827.9-80.82Link
MATHEWS DENNISSenior Vice President2006-03-30Sell77,58478,164$23.721839.9-80.98Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell58,800168,060$22.921347.7-80.32Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell145,600197,464$23.023351.71-80.41Link
HERTEL GEOFFREY MPresident & CEO2006-03-29Sell65,000343,064$23.191507.03-80.55Link
ABELL JOSEPH MSenior Vice President & CFO2006-03-29Sell47,46692,038$22.971090.06-80.36Link
HERTEL GEOFFREY MPresident & CEO2006-03-28Sell166,600168,060$22.663774.32-80.09Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell64,400321,634$22.31435.8-79.77Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell112,972384,846$22.472537.92-79.92Link
COOMBS PAUL DExecutive Vice President2006-03-28Sell76,000497,818$22.671722.54-80.1Link
WHITE KENNETH E JRDirector2006-03-28Sell36,00015,000$22.33803.88-79.8Link
COOMBS PAUL DExecutive Vice President2006-03-27Sell84,000321,634$22.141859.76-79.63Link
HANNA GARY CSenior Vice President2006-03-13Sell37,40033,846$20.36761.46-77.85Link
HANNA GARY CSenior Vice President2006-03-13Sell65,80067,400$20.621356.47-78.12Link
HANNA GARY CSenior Vice President2006-03-13Sell46,800133,200$20.44956.59-77.94Link
MATHEWS DENNISSenior Vice President2006-01-13Sell17,00050,506$18.75318.75-75.95Link
MITCHELL KENNETH PDirector2006-01-10Sell36,00023,174$18.61669.78-75.76Link
SYMENS RAYMOND DSenior Vice President2006-01-09Sell132,000151,316$18.212403.06-75.23Link
COBB BRUCE AVice President - Finance2005-12-07Sell63,0047,728$15.45973.41-70.81Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-12-01Sell13,50030,480$15.03202.84-69.98Link
WHITE KENNETH E JRDirector2005-11-28Sell38,49615,000$14.48557.23-68.84Link
CUNNINGHAM RALPH SDirector2005-11-18Sell36,0003,000$13.87499.14-67.47Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-09-20Sell23,33422,314$14.56339.74-69.02Link
MATHEWS DENNISSenior Vice President2005-09-19Sell61,25067,142$14.92913.54-69.76Link
HERTEL GEOFFREY MPresident & CEO2005-09-19Sell272,800247,858$14.84036.08-69.52Link
HERTEL GEOFFREY MPresident & CEO2005-09-16Sell39,600188,142$14.75584.1-69.42Link
MATHEWS DENNISSenior Vice President2005-09-14Sell37,60067,142$14.79556.1-69.51Link
HERTEL GEOFFREY MPresident & CEO2005-09-14Sell104,000188,142$14.761534.52-69.43Link
SYMONDS J TAFTDirector2005-09-14Sell27,000496,308$14.88401.63-69.68Link
MATHEWS DENNISSenior Vice President2005-09-13Sell2,40067,142$14.7535.4-69.42Link
SYMONDS J TAFTDirector2005-09-13Sell73,000523,308$14.821081.86-69.57Link
HERTEL GEOFFREY MPresident & CEO2005-09-13Sell83,600188,142$14.861241.88-69.64Link
ABELL JOSEPH MSenior Vice President & CFO2005-09-13Sell42,53691,214$14.88632.72-69.68Link
COOMBS PAUL DExecutive Vice President2005-09-13Sell131,800321,628$14.781947.35-69.48Link
COOMBS PAUL DExecutive Vice President2005-09-12Sell7,400321,628$14.78109.34-69.48Link
COOMBS PAUL DExecutive Vice President2005-09-09Sell122,410321,628$14.811812.89-69.55Link
CHAMBERS BEN CVice President - Accounting2005-08-11Sell30,37827,927$14.04426.51-67.88Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-08-04Sell13,50322,314$13.84186.84-67.41Link
DELIMITROS TOM HDirector2005-08-04Sell45,00016,548$14.05632.1-67.89Link
AMMIDON HOYT JRDirector2005-07-08Sell63,0000$11.25708.75-59.91Link
WALLACE BASS C JRGeneral Counsel & Secretary2005-06-20Sell30,00022,119$10.33310-56.35Link
MATHEWS DENNISSenior Vice President2005-06-14Sell6,00066,744$10.1160.64-55.38Link
CUNNINGHAM RALPH SDirector2005-04-05Sell7,5003,000$9.8173.6-54.04Link
COBB BRUCE AVice President - Finance2005-03-04Sell45,2257,461$10.75486.32-58.06Link
MITCHELL KENNETH PDirector2005-01-03Sell27,00023,175$9.1245.7-50.44Link
COOMBS PAUL DExecutive Vice President2004-11-24Sell87,300321,606$10.42909.67-56.72Link
COOMBS PAUL DExecutive Vice President2004-11-23Sell76,500408,906$10.25784.13-56Link
CUNNINGHAM RALPH SDirector2004-11-10Sell7,50010,500$10.0975.65-55.29Link
COOMBS PAUL DExecutive Vice President2004-11-05Sell40,254485,406$10.33415.96-56.35Link
MITCHELL KENNETH PDirector2004-11-04Sell6,00023,175$10.1861.06-55.68Link
PRICE LINDEN HVice President - Administratio2004-11-03Sell90,3786,000$10903.78-54.9Link
MATHEWS DENNISSenior Vice President2004-09-20Sell22,50027,006$9.71218.4-53.54Link
MATHEWS DENNISSenior Vice President2004-08-10Sell22,50049,506$8.74196.73-48.42Link
DELIMITROS TOM HDirector2004-08-03Sell24,00034,548$8.83212-48.94Link
CHAMBERS BEN CVice President - Accounting2004-08-02Sell15,00027,864$8.66129.95-47.94Link
WALLACE BASS C JRGeneral Counsel & Secretary2004-06-28Sell45,45032,043$8.77398.6-48.57Link
COOMBS PAUL DExecutive Vice President2004-06-25Sell58,500321,645$9.03528.06-50.04Link
PRICE LINDEN HVice President - Administratio2004-06-25Sell3,0006,000$8.9626.89-49.68Link
ABELL JOSEPH MSenior Vice President & CFO2004-05-24Buy7,50069,675$7.4555.9-39.49Link
COOMBS PAUL DExec. Vice President & COO2004-04-06Sell8,400380,145$9.0175.71-49.96Link
COBB BRUCE AVice President - Finance2004-03-17Sell22,5007,167$8.7195.75-48.16Link
HERTEL GEOFFREY MPresident & CEO2004-03-10Sell240,000186,339$92160-49.89Link
PRICE LINDEN HVice President - Admin.2004-03-05Sell6,7926,000$9.0661.54-50.22Link
ABELL JOSEPH MSenior Vice President & CFO2004-03-05Sell45,00043,233$9.2414-50.98Link
SYMONDS J TAFTDirector2004-03-02Sell88,800539,859$8.68771.08-48.06Link
SYMONDS J TAFTDirector2004-02-27Sell1,200628,659$8.6810.41-48.02Link
CUNNINGHAM RALPH SDirector2004-01-30Sell45,00018,000$8.22369.75-45.11Link
MITCHELL KENNETH PDirector2004-01-16Sell30,00023,175$8.31249.3-45.73Link
PRICE LINDEN HVice President - Admin.2003-12-15Sell12,00012,618$7.8394-42.43Link
DELIMITROS TOM HDirector2003-12-04Sell18,90042,144$7.64144.46-40.99Link
MATHEWS DENNISSenior Vice President2003-12-01Sell30,00020,529$7.4222-39.05Link
CHAMBERS BEN CVice President - Accounting2003-11-25Sell11,99728,173$7.1385.54-36.75Link
DELIMITROS TOM HDirector2003-11-14Sell15,00039,804$7.59113.8-40.55Link
COBB BRUCE AVice President - Finance2003-11-12Sell10,8667,050$7.5481.97-40.21Link
HANNA GARY CSenior Vice President2003-11-12Sell141,94833,057$7.511065.56-39.92Link
HERTEL GEOFFREY MPresident & CEO2003-11-10Sell180,000426,312$7.991437.6-43.53Link
COOMBS PAUL DExec. Vice President & COO2003-11-07Sell132,000332,703$7.831034-42.43Link
SYMONDS J TAFTDirector2003-10-31Sell13,500541,359$7.54101.75-40.16Link
SYMENS RAYMOND DSenior Vice President2003-09-08Sell16,80046,689$7.72129.7-41.58Link
SYMENS RAYMOND DSenior Vice President2003-09-03Sell3,02463,489$7.7423.4-41.71Link
SYMENS RAYMOND DSenior Vice President2003-08-26Sell8,40066,513$7.3461.68-38.58Link
AMMIDON HOYT JRDirector2003-08-07Sell18,0001,500$11.5207-60.78Link
AMMIDON HOYT JRDirector2003-08-03Sell1,5000$11.3717.06-60.33Link

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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