698 filings
Page 4 of 35
10-K
2022 FY
PDFS
PDF Solutions Inc.
Annual report
1 Mar 23
4:24pm
4
PDFS
PDF Solutions Inc.
24 Feb 23
PDF SOLUTIONS / JOSEPH R BRONSON ownership change
11:53am
8-K
PDFS
PDF Solutions Inc.
16 Feb 23
Results of Operations and Financial Condition
4:22pm
SC 13G/A
PDFS
PDF Solutions Inc.
14 Feb 23
PDF SOLUTIONS / KIBARIAN JOHN KACHIG ownership change
2:44pm
SC 13G/A
PDFS
PDF Solutions Inc.
9 Feb 23
PDF SOLUTIONS / VANGUARD ownership change
11:30am
SC 13G
Cowen Prime Advisors LLC
3 Feb 23
PDF SOLUTIONS / Cowen Prime Advisors ownership change
4:06pm
4
PDFS
PDF Solutions Inc.
3 Feb 23
PDF SOLUTIONS / KIMON MICHAELS ownership change
4:02pm
4
Adnan Raza
3 Feb 23
PDF SOLUTIONS / Adnan Raza ownership change
4:01pm
4
Andrzej Strojwas
3 Feb 23
PDF SOLUTIONS / Andrzej Strojwas ownership change
3:24pm
SC 13G/A
PDFS
PDF Solutions Inc.
2 Feb 23
PDF SOLUTIONS / Invesco ownership change
3:11pm
5
PDFS
PDF Solutions Inc.
1 Feb 23
PDF SOLUTIONS / Andrzej Strojwas ownership change
5:06pm
SC 13G/A
PDFS
PDF Solutions Inc.
23 Jan 23
PDF SOLUTIONS / BlackRock ownership change
3:52pm
4
Andrzej Strojwas
3 Jan 23
PDF SOLUTIONS / Andrzej Strojwas ownership change
8:03pm
4
PDFS
PDF Solutions Inc.
3 Jan 23
PDF SOLUTIONS / KIMON MICHAELS ownership change
8:02pm
4
Adnan Raza
3 Jan 23
PDF SOLUTIONS / Adnan Raza ownership change
8:00pm
4
PDFS
PDF Solutions Inc.
2 Dec 22
PDF SOLUTIONS / Andrzej Strojwas ownership change
1:51pm
4
PDFS
PDF Solutions Inc.
29 Nov 22
PDF SOLUTIONS / Adnan Raza ownership change
6:00pm
4
PDFS
PDF Solutions Inc.
17 Nov 22
PDF SOLUTIONS / MICHAEL B GUSTAFSON ownership change
4:06pm
4
PDFS
PDF Solutions Inc.
17 Nov 22
PDF SOLUTIONS / Shuo Zhang ownership change
4:04pm
10-Q
2022 Q3
PDFS
PDF Solutions Inc.
Quarterly report
10 Nov 22
4:22pm