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KRONFELD DAVID

Insider CIK 1084311 · SPLK 10% owner · NLN Director, 10% owner · DYSL Director

Track record PRO

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Track record
See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.
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Trades across companies

TickerCodeTradeFiledSharesPriceValueOwned after
DYSL:OB DYNASIL CORP OF AMERICA A Award2019-07-012019-07-0112,500$1.00 $12.5K324,965SEC↗
DYSL DYNASIL CORP OF AMERICA A Award2019-04-012019-04-0112,255$1.02 $12.5K312,465SEC↗
DYSL DYNASIL CORP OF AMERICA A Award2019-01-022019-01-0314,045$0.89 $12.5K300,210SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2018-10-012018-10-019,690$1.29 $12.5K285,165SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2018-07-022018-07-028,741$1.43 $12.5K276,475SEC↗
NLN NEULION, INC. D To issuer2018-05-072018-05-092,006,300$0.84 $1.69M0SEC↗
NLN NEULION, INC. D To issuer2018-05-072018-05-09820,881$0.84 $689.5K0SEC↗
NLN NEULION, INC. D To issuer2018-05-072018-05-0920,592,850$0.84 $17.30M0SEC↗
NLN NEULION, INC. D To issuer2018-05-072018-05-0915,534,956$0.84 $13.05M0SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2018-04-022018-04-029,615$1.30 $12.5K267,734SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2018-01-022018-01-0310,593$1.18 $12.5K258,119SEC↗
NLN NEULION, INC. A Award2017-12-202018-01-0296,920— $0820,881SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2017-10-022017-10-0210,000$1.25 $12.5K247,526SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2017-07-032017-07-0310,162$1.23 $12.5K237,526SEC↗
NLN NEULION, INC. A Award2017-06-202017-06-2291,503— $0723,961SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2017-04-032017-04-039,921$1.26 $12.5K227,364SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2017-01-032017-01-049,766$1.28 $12.5K217,443SEC↗
NLN NEULION, INC. A Award2016-12-202016-12-2232,531— $0634,233SEC↗
NLN NEULION, INC. A Award2016-12-202016-12-2930,756— $0632,458SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2016-10-032016-10-0312,626$0.99 $12.5K207,677SEC↗
DYSL:OB DYNASIL CORP OF AMERICA S Sale2016-08-012016-08-025,869$1.42 $8.3K195,051SEC↗
NLN NEULION, INC. A Award2016-06-202016-06-2231,341— $0601,702SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2016-05-022016-05-027,716$1.62 $12.5K189,182SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2016-02-012016-02-027,143$1.75 $12.5K181,466SEC↗
NLN NEULION, INC. A Award2015-12-162015-12-1734,949— $0570,361SEC↗
NLN NEULION, INC. J Other2015-11-192015-11-2015,534,956— $015,534,956SEC↗
NLN NEULION, INC. J Other2015-11-192015-11-209,732,042— $00SEC↗
NLN NEULION, INC. J Other2015-11-192015-11-207,341,715— $00SEC↗
NLN NEULION, INC. J Other2015-11-192015-11-204,692,274— $00SEC↗
NLN NEULION, INC. J Other2015-11-192015-11-206,219,991— $00SEC↗
NLN NEULION, INC. J Other2015-11-192015-11-2020,592,850— $020,592,850SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2015-11-022015-11-036,720$1.86 $12.5K174,323SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2015-08-032015-08-048,224$1.52 $12.5K167,603SEC↗
NLN NEULION, INC. A Award2015-07-272015-07-2917,393— $0535,412SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2015-05-012015-05-018,993$1.39 $12.5K159,379SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2015-02-022015-02-039,124$1.37 $12.5K150,386SEC↗
NLN NEULION, INC. A Award2014-12-232014-12-2316,987— $0518,019SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2014-11-032014-11-049,191$1.36 $12.5K141,262SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2014-08-012014-08-017,440$1.68 $12.5K132,071SEC↗
NLN NEULION, INC. A Award2014-06-202014-06-2316,883— $0501,032SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2014-05-012014-05-018,562$1.46 $12.5K124,631SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2014-02-032014-02-0310,417$1.20 $12.5K116,069SEC↗
NLN NEULION, INC. A Award2013-12-192013-12-2027,187— $0484,149SEC↗
DYSL DYNASIL CORP OF AMERICA A Award2013-11-012013-11-0411,364$1.10 $12.5K105,652SEC↗
DYSL:OB DYNASIL CORP OF AMERICA A Award2013-08-012013-08-0217,361$0.72 $12.5K94,288SEC↗
NLN NEULION, INC. A Award2013-06-272013-06-2836,969— $0456,962SEC↗
DYSL DYNASIL CORP OF AMERICA A Award2013-05-012013-05-0216,026$0.78 $12.5K76,927SEC↗
DYSL DYNASIL CORP OF AMERICA D To issuer deriv2013-03-302013-04-0263,950$3.58 $228.9K0SEC↗
DYSL DYNASIL CORP OF AMERICA A Award2013-02-012013-02-0412,255$1.02 $12.5K60,901SEC↗
NLN NEULION, INC. A Award2012-12-202012-12-2662,016— $0419,993SEC↗
SPLK SPLUNK INC J Other2012-12-032012-12-0432,571— $032,571SEC↗
SPLK SPLUNK INC J Other2012-12-032012-12-0450,240— $00SEC↗
SPLK SPLUNK INC J Other2012-10-162012-10-1750,240— $050,240SEC↗
SPLK SPLUNK INC J Other2012-10-162012-10-17395,584— $0565,122SEC↗
SPLK SPLUNK INC J Other2012-10-162012-10-174,549,226— $06,498,896SEC↗
SPLK SPLUNK INC S Sale2012-08-012012-08-01404,105$27.26 $11.02M11,048,122SEC↗
SPLK SPLUNK INC S Sale2012-08-012012-08-0135,139$27.26 $957.9K960,706SEC↗
SPLK SPLUNK INC S Sale2012-07-252012-07-25134,397$27.26 $3.66M995,845SEC↗
SPLK SPLUNK INC S Sale2012-07-252012-07-251,545,563$27.26 $42.13M11,452,227SEC↗
NLN NEULION, INC. A Award2012-06-202012-06-2190,047— $0357,977SEC↗
SPLK SPLUNK INC C Conversion deriv2012-04-242012-04-241,789,670— $00SEC↗
SPLK SPLUNK INC C Conversion deriv2012-04-242012-04-24974,620— $00SEC↗
SPLK SPLUNK INC C Conversion deriv2012-04-242012-04-2411,208,120— $00SEC↗
SPLK SPLUNK INC C Conversion deriv2012-04-242012-04-24155,622— $00SEC↗
SPLK SPLUNK INC C Conversion2012-04-242012-04-2412,997,790— $012,997,790SEC↗
SPLK SPLUNK INC C Conversion2012-04-242012-04-241,130,242— $01,130,242SEC↗
DYSL DYNASIL CORP OF AMERICA A Award2012-02-012012-02-0329,148$2.02 $58.9K48,646SEC↗
NLN NEULION, INC. A Award2012-01-172012-01-1936,364— $0267,930SEC↗
NLN NEULION, INC. A Award2012-01-172012-03-1436,364— $0267,930SEC↗
NLN NEULION, INC. P Buy2011-12-282012-03-1361,500$0.26 $16.0K2,006,300SEC↗