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Aspen Aerogels shares owned by Rbf Capital

Quarter-by-quarter ownership of Aspen Aerogels (ASPN) shares owned by Rbf Capital from 13F filings

Historical chart of Rbf Capital investment in Aspen Aerogels

Tip: Access up to 7 years of quarterly data

All positions including Aspen Aerogels held by Rbf Capital consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Aspen Aerogels by Rbf Capital

Quarter filed Position value Share count Share price at filing
2025-12-31 $283k 100k 2.83
2021-12-31 $249k 5.0k 49.80
2021-09-30 $230k 5.0k 46.00
2020-09-30 $4.2M 54k 78.65
2020-06-30 $400k 61k 6.57
2020-03-31 $374k 61k 6.15
2019-12-31 $472k 61k 7.76
2019-09-30 $360k 61k 5.92
2019-06-30 $434k 61k 7.13
2019-03-31 $155k 61k 2.55
2018-12-31 $447k 210k 2.13
2018-09-30 $188k 41k 4.57
2018-06-30 $199k 41k 4.84
2018-03-31 $172k 41k 4.18
2017-12-31 $201k 41k 4.89
2017-09-30 $173k 41k 4.21
2017-06-30 $183k 41k 4.45
2017-03-31 $171k 41k 4.16
2016-12-31 $179k 41k 4.35
2016-09-30 $245k 41k 5.96
2016-06-30 $179k 36k 4.97
2015-12-31 $61k 10k 6.10
2015-09-30 $188k 25k 7.52
2015-06-30 $331k 50k 6.62