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A10 Networks shares owned by Simplex Trading

Quarter-by-quarter ownership of A10 Networks (ATEN) shares owned by Simplex Trading from 13F filings

Historical chart of Simplex Trading investment in A10 Networks

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All positions including A10 Networks held by Simplex Trading consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in A10 Networks by Simplex Trading

Quarter filed Position value Share count Share price at filing
2026-06-30 $1.6M 42k 37.36
2026-03-31 $271k 12k 23.12
2025-12-31 $28k 1.6k 17.69
2023-03-31 $4.0k 265 15.09
2022-12-31 $22k 1.3k 16.63
2022-03-31 $295k 21k 13.95
2021-12-31 $51k 4.5k 11.36
2021-09-30 $51k 4.5k 11.36
2021-06-30 $50k 4.5k 11.14
2021-03-31 $114 12k 0.01
2020-12-31 $86 8.8k 0.01
2020-09-30 $219 34k 0.01
2020-06-30 $15 2.4k 0.01
2019-09-30 $115 17k 0.01
2019-06-30 $763 112k 0.01
2019-03-31 $675 95k 0.01
2018-12-31 $519 84k 0.01
2018-09-30 $150 25k 0.01
2018-06-30 $33 5.3k 0.01
2018-03-31 $2.0k 398 5.03
2017-12-31 $33k 4.4k 7.50
2017-06-30 $0 12 0.00
2017-03-31 $23k 2.5k 9.13
2016-03-31 $19k 3.4k 5.66
2015-12-31 $118k 18k 6.56
2015-09-30 $114k 19k 5.98