AUTOMOTIVE RESEARCH BUREAU INC Insider Trading

Get the latest insider transactions of AUTOMOTIVE RESEARCH BUREAU INC. AUTOMOTIVE RESEARCH BUREAU INC is 10% Owner in INTERNATIONAL SPEEDWAY CORP ($ISCA). Discover the current value of AUTOMOTIVE RESEARCH BUREAU INC shares.

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AUTOMOTIVE RESEARCH BUREAU INC is Insider in these Companies

TickerCompany NameCurrent and Previous PositionsTotal SharesCurrent Value ($)
ISCAINTERNATIONAL SPEEDWAY CORP10% Owner00.00

Insider Trading Transactions of AUTOMOTIVE RESEARCH BUREAU INC

DateTickerCompanyOwnerRelationship Transaction Cost ($) Shares Transaction Value ($) Total Shares
Oct 21 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerSell45.0080,5023,622,5900
Oct 21 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerSell45.00202,7079,121,8150
Oct 21 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerSell45.0018,101,411814,563,4950
Oct 21 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerOption Exercise25.683,75796,4800
Oct 15 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerSell45.1437,1411,676,359202,707
Jul 02 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy44.8966829,987239,848
Jul 02 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerOption Exercise25.624,785122,5920
May 01 2019ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy0.0012,7980239,180
Jul 03 2018ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy44.7067230,038226,382
Jul 03 2018ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerOption Exercise39.032,38793,1650
May 02 2018ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy0.0018,0580225,710
Oct 10 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy40.00622,48018,101,411
Oct 06 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy36.52491,78918,101,300
Oct 06 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.73491,84918,101,349
Aug 11 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy35.0637513,14818,101,251
Jul 03 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.1080930,014207,652
Jul 03 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerOption Exercise52.712,413127,1890
May 15 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy36.00411,47618,100,876
May 01 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy0.0015,6000206,843
Apr 11 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.931064,02118,100,835
Mar 28 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy36.35341,23618,100,729
Mar 16 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy36.492073018,100,695
Feb 24 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy38.271038318,100,675
Jan 10 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.66451,69518,100,665
Jan 05 2017ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.37451,68218,100,620
Dec 15 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy39.11491,91618,100,575
Nov 28 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.43451,68418,100,526
Nov 14 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy36.75531,94818,100,481
Jul 05 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy33.4589730,005191,243
Jul 05 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy33.88620318,100,428
Jul 05 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerOption Exercise46.3792642,9390
May 17 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy32.76441,44118,100,422
May 02 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy0.0015,3750190,346
Feb 23 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy34.801003,48018,100,378
Jan 28 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy33.001886,20418,100,278
Jan 20 2016ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy30.802370818,100,090
Dec 22 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy33.00591,94718,100,067
Dec 08 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy35.032277118,100,008
Oct 29 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy35.74832,96618,099,986
Oct 05 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy32.54611,98518,099,903
Aug 31 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy31.602888518,099,842
Aug 20 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy33.402686818,099,788
Aug 20 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy32.642684918,099,814
Aug 05 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy34.001344218,099,762
Jul 29 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy34.171344418,099,749
Jul 02 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy36.6781930,033174,971
May 27 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy37.231947,22318,099,736
May 05 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy32.4415,520503,469174,152
Apr 09 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy35.79792,82718,099,542
Mar 30 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy33.021003,30218,099,463
Mar 12 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy31.401213,79918,099,363
Mar 10 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy32.001133,61618,099,242
Feb 25 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy31.502578818,099,104
Feb 25 2015ISCAINTERNATIONAL SPEEDWAY CO ...AUTOMOTIVE RESEARCH BUREAU INC10% OwnerBuy31.442578618,099,129