PDFS SEC Filings: 8-K, 10-Q, S-3 & 424B – PDF Solutions

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 5, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 7, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Feb 24, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 6, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 7, 2025

News

TYPE

HEADLINE

FILED AT

8-K

PDF Solutions Reports Third Quarter 2026 Financial Results

Nov 5, 2026

8-K

PDF Solutions Reports Second Quarter 2026 Financial Results

Aug 6, 2026

8-K

PDF Solutions, Inc. Announces Results of 2026 Annual Meeting of Stockholders

Jun 18, 2026

8-K

PDF Solutions, Inc. Announces Closing of Common Stock Offering

May 15, 2026

8-K

PDF Solutions Reports First Quarter 2026 Financial Results

May 7, 2026

8-K

PDF Solutions, Inc. Amends Credit Agreement to Increase Revolving Credit Facility

Apr 24, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

OFFERING - OTHER | Offering amount: $201,005,552 | Shares: 4,568,308 | Price: $44.000 | Bank: Morgan Stanley

May 14, 2026

424B5

PENDING FIXED PRICE OFFERING | Shares: 3,806,924 | Bank: Morgan Stanley

May 13, 2026

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Jul 24, 2007

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Mar 20, 2007

424B4

Form 424B4 - Prospectus [Rule 424(b)(4)]

Jul 27, 2001

Registrations

TYPE

HEADLINE

FILED AT

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Aug 6, 2026

S-3ASR

SHARE RESALE REGISTRATION

May 13, 2026

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

Aug 8, 2024

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Aug 8, 2024

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jul 9, 2021

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Aug 7, 2019

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 29, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 29, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 29, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 29, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 29, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 29, 2024

Ownerships

TYPE

HEADLINE

FILED AT

Other

TYPE

HEADLINE

FILED AT