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VANGUARD GROUP INC > SOFO

DateNameTickerSharesChangeValueChangePrice
06/30/2023SONIC FOUNDRY INCSOFO38,70938,70934,064,00034,064,000$880.00
12/31/2018SONIC FOUNDRY INCSOFO0-41,2810-66,000 
09/30/2018SONIC FOUNDRY INCSOFO41,281-1,57166,000-31,000$1.60
06/30/2018SONIC FOUNDRY INCSOFO42,852-2,23397,000-3,000$2.26
03/31/2018SONIC FOUNDRY INCSOFO45,085-790100,000-38,000$2.22
12/31/2017SONIC FOUNDRY INCSOFO45,875-400138,000-11,000$3.01
09/30/2017SONIC FOUNDRY INCSOFO46,2750149,000148,820$3.22
06/30/2017SONIC FOUNDRY INCSOFO46,275-1,700180-238,820$0.00
03/31/2017SONIC FOUNDRY INCSOFO47,9750239,0001,000$4.98
12/31/2016SONIC FOUNDRY INCSOFO47,9750238,000-41,000$4.96
09/30/2016SONIC FOUNDRY INCSOFO47,97547,975279,000279,000$5.82
06/30/2016SONIC FOUNDRY INCSOFO47,9750297,000-22,000$6.19
03/31/2016SONIC FOUNDRY INCSOFO47,97547,975319,000319,000$6.65
12/31/2015SONIC FOUNDRY INCSOFO47,97547,975252,000252,000$5.25
09/30/2015SONIC FOUNDRY INCSOFO0-47,8750-322,000 
06/30/2015SONIC FOUNDRY INCSOFO47,8751,103322,000-131,000$6.73
03/31/2015SONIC FOUNDRY INCSOFO46,7720453,00096,000$9.69
12/31/2014SONIC FOUNDRY INCSOFO46,7720357,000-85,000$7.63
09/30/2014SONIC FOUNDRY INCSOFO46,77246,772442,000442,000$9.45
06/30/2014SONIC FOUNDRY INCSOFO46,57046,570499,000499,000$10.72
03/31/2014SONIC FOUNDRY INCSOFO43,25843,258465,000465,000$10.75
12/31/2013SONIC FOUNDRY INCSOFO38,28438,284375,000375,000$9.80
09/30/2013SONIC FOUNDRY INCSOFO37,48437,484346,000346,000$9.23
06/30/2013SONIC FOUNDRY INCSOFO28,4441,125302,000128,000$10.62
03/31/2013SONIC FOUNDRY INCSOFO27,319588174,00019,000$6.37
12/31/2012SONIC FOUNDRY INCSOFO26,7310155,000-58,000$5.80
09/30/2012SONIC FOUNDRY INCSOFO26,7314,485213,00024,000$7.97
06/30/2012SONIC FOUNDRY INCSOFO22,846600160,000-29,000$7.00
03/31/2012SONIC FOUNDRY INCSOFO22,246700189,00026,000$8.50
12/31/2011SONIC FOUNDRY INCSOFO21,5460163,000-24,000$7.57
09/30/2011SONIC FOUNDRY INCSOFO21,5460187,000-86,000$8.68
06/30/2011SONIC FOUNDRY INCSOFO21,546100273,000-49,000$12.67
03/31/2011SONIC FOUNDRY INCSOFO21,4464,584322,00088,000$15.01
12/31/2010SONIC FOUNDRY INCSOFO16,862500234,00068,000$13.88
09/30/2010SONIC FOUNDRY INCSOFO16,3620166,00046,000$10.15
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