ACTG SEC Filings: 8-K, 10-Q, S-3 & 424B – Acacia Research

Financials

TYPE

HEADLINE

FILED AT

10-K/A

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

Nov 6, 2026

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]

Mar 12, 2026

10-Q

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

Nov 6, 2025

News

TYPE

HEADLINE

FILED AT

8-K

Acacia Research Corporation Reports Third Quarter 2026 Financial Results

Nov 5, 2026

8-K

Acacia Research Corporation Reports Second Quarter 2026 Financial Results

Aug 5, 2026

8-K

Acacia Research Corporation Announces Results of 2026 Annual Meeting of Stockholders

Jun 25, 2026

8-K

Acacia Research Corporation Reports First Quarter 2026 Financial Results

May 7, 2026

8-K

Acacia Research Corporation Reports Record Full-Year 2025 Revenue of $285.2 Million

Mar 11, 2026

8-K

Board Member Geoff Ribar Will Not Seek Reelection

Feb 6, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

SHELF OFFERING | Shares amount: 9,618,639 | Share price: $5.25 | Offering amount: $200,100,000.00

Feb 14, 2023

424B5

Shares amount: 148,965,762 | Warrants amount: 105,000,000

Nov 24, 2020

424B3

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

Apr 23, 2012

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Mar 28, 2011

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Mar 24, 2011

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

May 7, 2007

Registrations

TYPE

HEADLINE

FILED AT

S-8

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

Jun 5, 2024

S-8

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

Jun 5, 2024

S-3/A

Form S-3/A - Registration statement under Securities Act of 1933: [Amend]

Nov 18, 2020

S-3

Form S-3 - Registration statement under Securities Act of 1933

Nov 9, 2020

Form D - Notice of Exempt Offering of Securities - Item 06b

Dec 2, 2019

8-A12B

Form 8-A12B - Registration of securities [Section 12(b)]

Mar 15, 2019

Proxies

TYPE

HEADLINE

FILED AT

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 30, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 8, 2025

PRE 14A

Form PRE 14A - Other preliminary proxy statements

Mar 28, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 18, 2024

DEFA14A

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

May 11, 2023

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 17, 2023

Ownerships

TYPE

HEADLINE

FILED AT

Molinelli Gavin (Reporting)

Oct 1, 2026

Kohlberg Isaac T. (Reporting)

Sep 16, 2026

144

Form 144 - Report of proposed sale of securities

Sep 15, 2026

OCONNELL MAUREEN (Reporting)

Sep 4, 2026

144

Form 144 - Report of proposed sale of securities

Sep 2, 2026

FELMAN MICHELLE (Reporting)

Sep 1, 2026

Other

TYPE

HEADLINE

FILED AT

EFFECT

Form EFFECT - Notice of Effectiveness

Nov 24, 2020

CORRESP

Form CORRESP - Correspondence

Nov 19, 2020

LETTER

Form UPLOAD - SEC-generated letter

Nov 18, 2020

LETTER

Form UPLOAD - SEC-generated letter

Jul 6, 2018

LETTER

Form UPLOAD - SEC-generated letter

Jul 6, 2018

CORRESP

Form CORRESP - Correspondence

Apr 26, 2018

Acacia Research Corporation ACTG · SEC Filings