Insider Transactions by ZIER DAWN M.

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
SAVESpirit Airlines, Inc.ZIER DAWN M.DirectorJan 24, 2024Option Exercise$7.1016,901119,99744,702Jan 26, 2024, 04:18 PM
HAINHAIN CELESTIAL GROUP INCZIER DAWN M.DirectorNov 15, 2023Buy$11.255,00056,25068,755Nov 16, 2023, 04:30 PM
PRPLPurple Innovation, Inc.ZIER DAWN M.DirectorMar 03, 2022Buy$6.9520,000139,00024,442Mar 07, 2022, 04:00 PM
TVTYTIVITY HEALTH, INC.ZIER DAWN M.President and COOOct 15, 2019Option Exercise$15.9088,3011,403,986641,158Oct 24, 2019, 02:33 PM
TVTYTIVITY HEALTH, INC.ZIER DAWN M.President and COOOct 15, 2019Option Exercise$15.90192,6413,062,992536,818Oct 17, 2019, 04:40 PM
TVTYTIVITY HEALTH, INC.ZIER DAWN M.President and COOApr 11, 2019Option Exercise$20.3658,3251,187,497729,459May 07, 2019, 06:13 PM
HAINHAIN CELESTIAL GROUP INCZIER DAWN M.DirectorJan 07, 2019Option Exercise$17.4413,360232,99818,846Jan 09, 2019, 05:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 03, 2019Option Exercise$43.453,758163,285232,935Jan 07, 2019, 04:05 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 04, 2019Option Exercise$43.982,595114,128230,340Jan 07, 2019, 04:05 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 31, 2018Option Exercise$43.8831,1461,366,687241,078Jan 03, 2019, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 02, 2019Option Exercise$43.484,385190,660236,693Jan 03, 2019, 04:03 PM
HAINHAIN CELESTIAL GROUP INCZIER DAWN M.DirectorApr 02, 2018Option Exercise$30.995,486170,0115,486Apr 04, 2018, 07:51 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 20, 2018Option Exercise$29.552,26366,872272,224Mar 22, 2018, 04:06 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 12, 2018Sale$40.3730,8251,244,479215,518Feb 14, 2018, 04:17 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 12, 2018Option Exercise$21.3530,825658,187233,678Feb 14, 2018, 04:17 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 12, 2018Option Exercise$19.5230,006585,586232,859Jan 12, 2018, 06:06 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 12, 2018Sale$52.3630,0061,571,108211,053Jan 12, 2018, 06:06 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 03, 2018Option Exercise$52.053,587186,703204,984Jan 05, 2018, 05:24 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 04, 2018Option Exercise$50.402,131107,402202,853Jan 05, 2018, 05:24 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 31, 2017Option Exercise$52.6034,3541,807,020165,312Jan 03, 2018, 12:00 AM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 02, 2018Option Exercise$52.701,80795,229163,505Jan 03, 2018, 12:00 AM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 14, 2017Sale$49.9411,000549,352199,666Dec 15, 2017, 04:02 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOSep 12, 2017Sale$52.2730,1211,574,530214,646Sep 14, 2017, 04:06 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 10, 2017Option Exercise$8.5212,043102,606273,867Aug 11, 2017, 01:13 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 10, 2017Sale$54.0029,1001,571,441261,824Aug 11, 2017, 01:13 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJul 12, 2017Option Exercise$10.2130,000306,352283,931Jul 14, 2017, 02:09 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJul 12, 2017Sale$52.7130,0001,581,203261,824Jul 14, 2017, 02:09 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJun 14, 2017Option Exercise$18.2329,910545,182275,319Jun 16, 2017, 04:11 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJun 14, 2017Sale$50.6529,9101,514,923261,824Jun 16, 2017, 04:11 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMay 10, 2017Sale$49.6530,0001,489,407199,748May 12, 2017, 02:53 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMay 10, 2017Option Exercise$18.9817,541332,928217,289May 12, 2017, 02:53 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOApr 12, 2017Sale$53.8630,0001,615,800199,748Apr 14, 2017, 02:51 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 20, 2017Option Exercise$53.952,399129,426232,628Mar 22, 2017, 05:04 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 21, 2017Option Exercise$53.552,880154,224229,748Mar 22, 2017, 05:04 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 09, 2017Sale$48.1130,0001,443,198235,027Mar 10, 2017, 04:12 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 15, 2017Option Exercise$35.7525,993929,250277,007Feb 17, 2017, 04:23 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 15, 2017Option Exercise$35.7511,980428,285265,027Feb 17, 2017, 04:23 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 15, 2017Option Exercise$19.5330,000586,037272,820Feb 17, 2017, 04:23 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 15, 2017Sale$35.4530,0001,063,595251,014Feb 17, 2017, 04:23 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 18, 2017Sale$35.2330,0001,056,753251,014Jan 20, 2017, 04:13 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 18, 2017Option Exercise$21.6430,000649,200281,014Jan 20, 2017, 04:13 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 04, 2017Option Exercise$36.752,751101,099251,014Jan 06, 2017, 04:35 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 02, 2017Option Exercise$34.652,59489,882219,577Jan 04, 2017, 05:19 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 13, 2016Option Exercise$9.075,07145,994227,242Dec 14, 2016, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 13, 2016Sale$35.555,071180,274222,171Dec 14, 2016, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 12, 2016Option Exercise$7.6624,940191,111247,111Dec 14, 2016, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEODec 12, 2016Sale$36.3724,940907,012227,171Dec 14, 2016, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 21, 2016Option Exercise$7.3125,000182,750247,171Nov 22, 2016, 04:18 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 21, 2016Sale$35.8125,000895,168222,171Nov 22, 2016, 04:18 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOOct 20, 2016Option Exercise$8.5219,150163,158241,321Oct 21, 2016, 04:06 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOOct 20, 2016Sale$31.1519,150596,490222,171Oct 21, 2016, 04:06 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOSep 20, 2016Option Exercise$8.5225,000213,000247,171Sep 22, 2016, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOSep 20, 2016Sale$28.6225,000715,618222,171Sep 22, 2016, 04:03 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 22, 2016Option Exercise$8.5225,000213,000247,171Aug 24, 2016, 04:01 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 22, 2016Sale$29.1225,000727,938222,171Aug 24, 2016, 04:01 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJul 20, 2016Sale$26.1025,000652,475222,171Jul 22, 2016, 02:15 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJul 20, 2016Option Exercise$8.5225,000213,000247,171Jul 22, 2016, 02:15 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJun 20, 2016Option Exercise$13.7124,842340,524247,013Jun 22, 2016, 04:05 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJun 20, 2016Sale$24.7924,842615,884226,971Jun 22, 2016, 04:05 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMay 26, 2016Sale$27.8024,000667,200222,171May 31, 2016, 04:08 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 21, 2016Option Exercise$19.552,90656,812246,171Mar 22, 2016, 04:08 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 20, 2016Option Exercise$19.292,42046,682249,077Mar 22, 2016, 04:08 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 18, 2016Option Exercise$20.52123,2632,529,357308,309Feb 19, 2016, 04:07 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 18, 2016Option Exercise$20.5256,8121,165,782251,497Feb 19, 2016, 04:07 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJan 02, 2016Option Exercise$21.642,80960,787167,138Jan 05, 2016, 05:12 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 17, 2015Option Exercise$7.3144,939328,504214,886Nov 19, 2015, 04:31 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 17, 2015Sale$22.9744,9391,032,114169,947Nov 19, 2015, 04:31 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 18, 2015Option Exercise$9.0710,07091,335180,017Nov 19, 2015, 04:31 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 18, 2015Sale$22.9410,070231,018169,947Nov 19, 2015, 04:31 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 04, 2015Option Exercise$12.0040,182482,298210,129Aug 05, 2015, 05:24 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 04, 2015Sale$29.9940,1821,205,229189,989Aug 05, 2015, 05:24 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 05, 2015Option Exercise$7.4433,378248,228203,325Aug 05, 2015, 05:24 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 05, 2015Sale$30.6833,3781,024,069173,447Aug 05, 2015, 05:24 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJun 10, 2015Sale$24.3760,0001,462,200169,947Jun 12, 2015, 03:04 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOJun 10, 2015Option Exercise$7.3160,000438,600229,947Jun 12, 2015, 03:04 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 20, 2015Option Exercise$20.562,36748,666172,790Mar 24, 2015, 04:37 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 21, 2015Option Exercise$20.562,84358,452169,947Mar 24, 2015, 04:37 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 27, 2015Option Exercise$17.2174,8251,287,738209,219Mar 03, 2015, 04:36 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOFeb 27, 2015Option Exercise$17.2134,062586,207175,157Mar 03, 2015, 04:36 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 15, 2014Option Exercise$18.3610,250188,190117,995Nov 18, 2014, 04:32 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOAug 01, 2014Buy$15.743,00047,220128,245Aug 04, 2014, 12:31 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMay 15, 2014Option Exercise$15.928,616137,167125,245May 16, 2014, 04:01 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMar 21, 2014Option Exercise$14.931,96829,382133,861Mar 24, 2014, 04:30 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEONov 15, 2013Option Exercise$19.1410,804206,789115,010Nov 19, 2013, 04:29 PM
NTRINUTRI SYSTEM INC /DE/ZIER DAWN M.President and CEOMay 15, 2013Option Exercise$8.768,62575,555125,814May 17, 2013, 04:00 PM