Insider NameBuy/SellCompany NameTickerAmountShares Change
Aug 29, 2019Aug 30, 2019Ludwig David F
VP
Specialty
In
SellBalchem CorpBCPC$90$1M-40.19%
Aug 10, 2015Aug 11, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$61.59$923,838-31.27%
Jul 13, 2015Jul 13, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$55.05$825,734-31.27%
Jun 10, 2015Jun 10, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$59.66$894,839-31.27%
May 11, 2015May 12, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$56.51$847,700-31.27%
May 07, 2015May 08, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$58.14$2M-46.37%
Apr 16, 2015Apr 17, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$58.26$87,383-4.35%
Feb 17, 2015Feb 18, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$58.16$872,412-32.59%
Jan 12, 2015Jan 12, 2015Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$61.43$921,474-32.59%
Dec 10, 2014Dec 11, 2014Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$63.34$950,046-32.59%
Feb 10, 2014Feb 10, 2014Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$50.74$684,974-30.32%
Jan 10, 2014Jan 13, 2014Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$56.05$756,663-30.32%
Dec 10, 2013Dec 10, 2013Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$57.39$774,730-30.32%
Nov 11, 2013Nov 13, 2013Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$53.15$717,463-29.33%
Oct 10, 2013Oct 10, 2013Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$52.76$712,260-29.33%
Sep 10, 2013Sep 12, 2013Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$49.38$666,630-29.33%
Aug 08, 2013Aug 09, 2013Ludwig David F
VP
Gen Mgr
ARC Spec Prods
SellBalchem CorpBCPC$52.54$1M-42.99%
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