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Alpha Pro Tech shares owned by Needham Investment Management

Quarter-by-quarter ownership of Alpha Pro Tech (APT) shares owned by Needham Investment Management from 13F filings

Historical chart of Needham Investment Management investment in Alpha Pro Tech

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All positions including Alpha Pro Tech held by Needham Investment Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Alpha Pro Tech by Needham Investment Management

Quarter filed Position value Share count Share price at filing
2023-09-30 $955k 220k 4.34
2023-06-30 $876k 220k 3.98
2023-03-31 $915k 220k 4.16
2022-12-31 $884k 220k 4.02
2022-09-30 $891k 220k 4.05
2022-06-30 $981k 220k 4.46
2022-03-31 $735k 175k 4.20
2021-12-31 $448k 75k 5.97
2021-09-30 $505k 75k 6.73
2021-06-30 $643k 75k 8.57
2021-03-31 $805k 83k 9.76
2020-12-31 $920k 83k 11.15
2020-09-30 $1.3M 85k 14.82
2020-06-30 $1.5M 83k 17.73
2020-03-31 $997k 83k 12.08
2019-12-31 $292k 85k 3.44
2019-09-30 $292k 81k 3.60
2019-06-30 $206k 61k 3.40
2019-03-31 $215k 60k 3.59
2018-12-31 $222k 60k 3.71
2018-09-30 $138k 39k 3.54
2018-06-30 $69k 21k 3.34