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PDF SOLUTIONS INC (PDFS) Create: Alert

All | News | Filings
Date FiledTypeDescription
02/14/2023 SC 13G/A KIBARIAN JOHN KACHIG reports a 6.7% stake in PDF SOLUTIONS, INC.
02/09/2023 SC 13G/A VANGUARD GROUP INC reports a 6% stake in PDF Solutions Inc.
02/02/2023 SC 13G/A Invesco Ltd. reports a 8.7% stake in PDF Solutions Inc
01/23/2023 SC 13G/A BlackRock Inc. reports a 12.4% stake in PDF SOLUTIONS INC
02/14/2022 SC 13G/A PRICE T ROWE ASSOCIATES INC reports a 0% stake in PDF SOLUTIONS INC
02/11/2022 SC 13G/A KIBARIAN JOHN KACHIG reports a 6.7% stake in PDF SOLUTIONS, INC.
02/10/2022 SC 13G/A Invesco Ltd. reports a 8.7% stake in PDF Solutions Inc
02/10/2022 SC 13G/A VANGUARD GROUP INC reports a 5.6% stake in PDF Solutions Inc.
01/28/2022 SC 13G/A BlackRock Inc. reports a 12.6% stake in PDF SOLUTIONS INC
02/16/2021 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/16/2021 SC 13G/A KIBARIAN JOHN KACHIG reports a 6.8% stake in PDF SOLUTIONS, INC.
02/12/2021 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/12/2021 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/10/2021 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
06/10/2020 SC 13G/A Invesco Ltd. reports a 11.5% stake in PDF Solutions Inc
02/14/2020 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/14/2020 SC 13G/A MICHAELS KIMON reports a 4.9% stake in PDF SOLUTIONS, INC.
02/14/2020 SC 13G/A KIBARIAN JOHN KACHIG reports a 7.7% stake in PDF SOLUTIONS, INC.
02/12/2020 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/12/2020 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/04/2020 SC 13G/A BlackRock Inc. reports a 13.7% stake in PDF SOLUTIONS INC
02/14/2019 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/13/2019 SC 13G/A KIBARIAN JOHN KACHIG reports a 7.8% stake in PDF SOLUTIONS, INC.
02/13/2019 SC 13G/A MICHAELS KIMON reports a 5% stake in PDF SOLUTIONS, INC.
02/13/2019 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
01/31/2019 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/14/2018 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/13/2018 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/12/2018 SC 13G/A KIBARIAN JOHN KACHIG reports a 7.8% stake in PDF SOLUTIONS, INC.
02/12/2018 SC 13G/A MICHAELS KIMON reports a 5% stake in PDF SOLUTIONS, INC.
01/19/2018 SC 13G/A Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
12/07/2017 SC 13G/A BlackRock Inc. reports a 11.2% stake in PDF SOLUTIONS INC.
02/14/2017 SC 13G/A KIBARIAN JOHN KACHIG reports a 7.9% stake in PDF SOLUTIONS, INC.
02/14/2017 SC 13G/A MICHAELS KIMON reports a 5.1% stake in PDF SOLUTIONS, INC.
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