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DIEFENDERFER WILLIAM M III

Insider CIK 1086476 · SLM Director · CUBE Director · NAVI 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
NAVI NAVIENT CORP A Award deriv2019-02-052019-02-0717,045— $091,476SEC↗
CUBE CubeSmart A Award deriv2018-04-162018-04-16188$28.06 $5.3K17,796SEC↗
CUBE CubeSmart A Award2018-04-162018-04-1666$28.06 $1.9K132,046SEC↗
NAVI NAVIENT CORP A Award deriv2018-02-052018-02-0614,307— $070,550SEC↗
CUBE CubeSmart A Award deriv2018-01-162018-01-16191$27.36 $5.2K17,608SEC↗
CUBE CubeSmart A Award2018-01-162018-01-1667$27.36 $1.8K131,980SEC↗
CUBE CubeSmart A Award deriv2017-10-162017-10-16178$26.10 $4.6K17,417SEC↗
CUBE CubeSmart A Award2017-10-162017-10-1662$26.10 $1.6K131,913SEC↗
CUBE CubeSmart A Award deriv2017-07-172017-07-17191$24.09 $4.6K17,239SEC↗
CUBE CubeSmart A Award2017-07-172017-07-1767$24.09 $1.6K131,851SEC↗
CUBE CubeSmart A Award deriv2017-05-312017-06-024,007$24.96 $100.0K17,048SEC↗
CUBE CubeSmart A Award2017-05-312017-06-023,132— $0131,784SEC↗
CUBE CubeSmart A Award deriv2017-04-172017-04-17125$27.84 $3.5K13,041SEC↗
CUBE CubeSmart A Award2017-04-172017-04-1757$27.84 $1.6K128,652SEC↗
NAVI NAVIENT CORP A Award deriv2017-02-062017-02-0712,597— $053,804SEC↗
CUBE CubeSmart A Award deriv2017-01-172017-01-17135$25.67 $3.5K12,916SEC↗
CUBE CubeSmart A Award2017-01-172017-01-1762$25.67 $1.6K128,595SEC↗
NAVI NAVIENT CORP M Exercise deriv2016-11-172016-11-2113,994— $00SEC↗
NAVI NAVIENT CORP M Exercise deriv2016-11-172016-11-216,600— $00SEC↗
NAVI NAVIENT CORP M Exercise deriv2016-11-172016-11-2110,900— $00SEC↗
NAVI NAVIENT CORP M Exercise deriv2016-11-172016-11-219,500— $00SEC↗
NAVI NAVIENT CORP M Exercise deriv2016-11-172016-11-2119,572— $00SEC↗
NAVI NAVIENT CORP M Exercise2016-11-172016-11-2113,994$10.26 $143.6K129,731SEC↗
NAVI NAVIENT CORP M Exercise2016-11-172016-11-216,600$14.29 $94.3K95,337SEC↗
NAVI NAVIENT CORP M Exercise2016-11-172016-11-2110,900$6.61 $72.0K106,237SEC↗
NAVI NAVIENT CORP M Exercise2016-11-172016-11-219,500$9.38 $89.1K115,737SEC↗
NAVI NAVIENT CORP F Tax w/h2016-11-172016-11-2112,731$17.66 $224.8K119,318SEC↗
NAVI NAVIENT CORP F Tax w/h2016-11-172016-11-218,127$17.66 $143.5K132,049SEC↗
NAVI NAVIENT CORP F Tax w/h2016-11-172016-11-215,045$17.66 $89.1K140,176SEC↗
NAVI NAVIENT CORP F Tax w/h2016-11-172016-11-214,082$17.66 $72.1K145,221SEC↗
NAVI NAVIENT CORP M Exercise2016-11-172016-11-2119,572$11.49 $224.9K149,303SEC↗
NAVI NAVIENT CORP S Sale2016-11-172016-11-2118,590$17.65 $328.1K100,728SEC↗
CUBE CubeSmart A Award deriv2016-10-172016-10-17102$26.15 $2.7K12,781SEC↗
CUBE CubeSmart A Award2016-10-172016-10-1747$26.15 $1.2K128,533SEC↗
CUBE CubeSmart S Sale2016-09-092016-09-092,961$27.25 $80.7K25,039SEC↗
NAVI NAVIENT CORP S Sale2016-08-192016-08-2316,300$14.20 $231.5K88,737SEC↗
CUBE CubeSmart A Award deriv2016-07-152016-07-1586$30.69 $2.6K12,679SEC↗
CUBE CubeSmart A Award2016-07-152016-07-1539$30.69 $1.2K128,486SEC↗
CUBE CubeSmart A Award2016-06-012016-06-012,562— $0128,447SEC↗
CUBE CubeSmart A Award deriv2016-04-152016-04-1582$32.06 $2.6K12,593SEC↗
CUBE CubeSmart A Award2016-04-152016-04-1537$32.06 $1.2K125,885SEC↗
NAVI NAVIENT CORP A Award deriv2016-02-032016-02-0516,340— $039,301SEC↗
CUBE CubeSmart A Award deriv2016-01-152016-01-1585$30.57 $2.6K12,511SEC↗
CUBE CubeSmart A Award2016-01-152016-01-1539$30.57 $1.2K125,848SEC↗
CUBE CubeSmart A Award deriv2015-10-152015-10-1572$27.39 $2.0K12,426SEC↗
CUBE CubeSmart A Award2015-10-152015-10-1533$27.39 $904125,809SEC↗
CUBE CubeSmart A Award deriv2015-07-152015-07-1579$25.03 $2.0K12,354SEC↗
CUBE CubeSmart A Award2015-07-152015-07-1536$25.03 $901125,776SEC↗
CUBE CubeSmart A Award2015-05-272015-05-282,961— $0125,740SEC↗
CUBE CubeSmart A Award deriv2015-04-152015-04-1585$22.89 $1.9K12,275SEC↗
CUBE CubeSmart A Award2015-04-152015-04-1539$22.89 $893122,779SEC↗
NAVI NAVIENT CORP A Award deriv2015-02-182015-02-206,928$21.65 $150.0K22,017SEC↗
NAVI NAVIENT CORP A Award deriv2015-02-032015-02-058,117$21.08 $171.1K15,088SEC↗
CUBE CubeSmart A Award deriv2015-01-152015-01-1579$24.53 $1.9K12,190SEC↗
CUBE CubeSmart A Award2015-01-152015-01-1536$24.53 $883122,740SEC↗
CUBE CubeSmart A Award deriv2014-10-152014-10-1780$19.48 $1.6K12,111SEC↗
CUBE CubeSmart A Award2014-10-152014-10-1737$19.48 $721122,704SEC↗
CUBE CubeSmart A Award deriv2014-07-152014-07-1584$18.36 $1.5K12,031SEC↗
CUBE CubeSmart A Award2014-07-152014-07-1539$18.36 $716122,667SEC↗
CUBE CubeSmart A Award deriv2014-05-282014-05-285,710$18.26 $104.3K11,947SEC↗
CUBE CubeSmart A Award2014-05-282014-05-283,855— $0122,628SEC↗
NAVI NAVIENT CORP A Award2014-05-222014-05-279,392— $0103,678SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-0215,250— $015,250SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-0219,070— $019,070SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-0212,500— $012,500SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-026,600— $06,600SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-0210,900— $010,900SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-029,500— $09,500SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-0213,994— $013,994SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-026,807— $06,807SEC↗
NAVI NAVIENT CORP A Award deriv2014-04-302014-05-0219,572— $019,572SEC↗
NAVI NAVIENT CORP A Award2014-04-302014-05-0294,286— $094,286SEC↗
CUBE CubeSmart A Award deriv2014-04-152014-04-1544$18.25 $8036,237SEC↗
CUBE CubeSmart A Award2014-04-152014-04-1539$18.25 $712118,773SEC↗
CUBE CubeSmart A Award deriv2014-03-312014-04-011,304$17.16 $22.4K6,193SEC↗
CUBE CubeSmart A Award deriv2014-01-152014-01-1539$16.36 $6384,889SEC↗
CUBE CubeSmart A Award2014-01-152014-01-1543$16.36 $703118,734SEC↗
CUBE CubeSmart A Award deriv2013-10-152013-10-1528$19.09 $5354,850SEC↗
CUBE CubeSmart A Award2013-10-152013-10-1531$19.09 $592118,691SEC↗
CUBE CubeSmart A Award deriv2013-07-152013-07-1531$16.99 $5274,822SEC↗
CUBE CubeSmart A Award2013-07-152013-07-1534$16.99 $578118,660SEC↗
CUBE CubeSmart A Award deriv2013-04-152013-04-1533$15.74 $5194,791SEC↗
CUBE CubeSmart A Award2013-04-152013-04-1537$15.74 $582118,626SEC↗
SLM SLM CORP A Award deriv2013-02-072013-02-1119,572— $019,572SEC↗
SLM SLM CORP A Award2013-02-072013-02-113,070— $094,286SEC↗
CUBE CubeSmart A Award2013-01-252013-01-284,831— $0118,589SEC↗
CUBE CubeSmart A Award deriv2013-01-152013-01-1536$14.62 $5264,758SEC↗
CUBE CubeSmart A Award2013-01-152013-01-1539$14.62 $570113,758SEC↗
SLM SLM CORP M Exercise deriv2012-11-092012-11-1326,000— $00SEC↗
SLM SLM CORP S Sale2012-11-092012-11-1317,170$16.99 $291.7K91,216SEC↗
SLM SLM CORP F Tax w/h2012-11-092012-11-138,830$16.99 $150.0K108,386SEC↗
SLM SLM CORP M Exercise2012-11-092012-11-1326,000$5.77 $150.0K117,216SEC↗
CUBE CubeSmart A Award deriv2012-10-152012-10-1529$13.04 $3784,722SEC↗
CUBE CubeSmart A Award2012-10-152012-10-1532$13.04 $417113,719SEC↗
CUBE CubeSmart A Award deriv2012-07-162012-07-1731$11.89 $3694,693SEC↗
CUBE CubeSmart A Award2012-07-162012-07-1735$11.89 $416113,687SEC↗
CUBE CubeSmart A Award deriv2012-04-162012-04-1731$11.87 $3684,662SEC↗
CUBE CubeSmart A Award2012-04-162012-04-1735$11.87 $415113,652SEC↗
SLM SLM CORP P Buy2012-02-152012-02-17600$44.00 $26.4K1,800SEC↗
SLM SLM CORP P Buy2012-02-142012-02-14200$43.90 $8.8K1,200SEC↗
SLM SLM CORP P Buy2012-02-142012-02-1469$43.75 $3.0K669SEC↗
SLM SLM CORP P Buy2012-02-142012-02-14331$44.00 $14.6K1,000SEC↗
SLM SLM CORP P Buy2012-02-132012-02-14300$44.25 $13.3K600SEC↗
SLM SLM CORP P Buy2012-02-102012-02-14200$44.05 $8.8K200SEC↗
SLM SLM CORP P Buy2012-02-102012-02-14100$43.90 $4.4K300SEC↗
SLM SLM CORP A Award deriv2012-02-032012-02-0713,994— $013,994SEC↗
SLM SLM CORP A Award2012-02-032012-02-073,439— $091,190SEC↗
CUBE CubeSmart A Award2012-01-252012-01-256,635— $0113,617SEC↗
CUBE CubeSmart A Award deriv2012-01-152012-01-1735$10.59 $3714,631SEC↗
CUBE CubeSmart A Award2012-01-152012-01-1739$10.59 $413106,982SEC↗