Howard Amster - 07 Nov 2025 SCHEDULE 13D/A Report for Ready Capital Corp COMMON STOCK PAR VALUE $0.0001 PER SHARE (RC)

Filing manager
Howard Amster
Reporting owner
Amster Howard
Security
Ready Capital Corp COMMON STOCK PAR VALUE $0.0001 PER SHARE
Beneficially owned shares
14,242,965 shares
Ownership signal CIK-linked ownership evidence from parsed SEC filings. 2 signals
Large-stake signal

Form

SCHEDULE 13D/A

Active or control-oriented beneficial ownership filing.

Ownership

8.8%

Beneficial ownership of this reported class.

Shares

14,242,965 shares

Shares beneficially owned as disclosed.

Event date

07 Nov 2025

Date tied to the ownership event or amendment.

Accepted by SEC

10 Nov 2025

EDGAR acceptance date.

How to read this large-stake filing
  • Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
  • Compare this filing with the holder history and issuer page before treating the percentage as a current position.
  • Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership
8.8%
Subject security Names, identifiers, and filing context for this profile. 2 source fields
Symbol
RC
Shares outstanding
161,851,875 shares
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
SCHEDULE 13D/A
Accepted by SEC
10 Nov 2025, 15:05:25 UTC
Event date
07 Nov 2025
Prior SEC filing
28 Aug 2025
Source filing
View source filing

Key filing fact

Howard Amster disclosed 8.8% ownership in Ready Capital Corp COMMON STOCK PAR VALUE $0.0001 PER SHARE (RC) on 07 Nov 2025.

Key facts

  • Howard Amster filed SCHEDULE 13D/A for Ready Capital Corp COMMON STOCK PAR VALUE $0.0001 PER SHARE (RC).
  • Disclosed ownership: 8.8%.
  • Date of event: 07 Nov 2025.

Change

  • Previous schedule filing date: 28 Aug 2025.
  • Current filing was accepted on 10 Nov 2025, 15:05.

Research use

  • This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
  • Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

View source filing

Reporting persons

Disclosed reporting parties (23)

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name Ownership Shares owned Sole voting power Shared voting power Signature Title CIK
Amster Howard 8.8% 14,242,965 13,227,973 1,014,992 HOWARD AMSTER HOWARD AMSTER 0000904853
PLEASANT LAKE APARTMENTS LIMITED PARTNERSHIP 1.6% 2,597,466 2,597,466 0 HOWARD AMSTER PRESIDENT LAKE APARTMENTS CORP ITS GENERAL PARTNER
HOWARD AMSTER 2019 CHARITABLE REMAINDER UNITRUST #1 U/A DTD 05/20/2019 1.7% 2,512,951 2,512,951 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER 2019 CHARITABLE REMAINDER UNITRUST #2 U/A DTD 05/20/2019 0.3% 497,449 497,449 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER 2019 CHARITABLE REMAINDER UNITRUST #3 U/A DTD 05/20/2019 0.2% 260,525 260,525 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER 2019 CHARITABLE REMAINER UNITURST #4 U/A 05/20/2019 0.1% 211,937 211,937 0 HOWARD AMSTER TRUSTEE
AMSTER LIMITED PARTNERSHIP 0.3% 468,882 468,882 0 HOWARD AMSTER GENERAL PARTNER
HOWARD AMSTER 2019 CHARITABLE REMAINDER UNITRUST #7 U/A DTD 05/20/2019 0% 4,307 4,307 0 HOWARD AMSTER TRUSTEE
LAUGHLIN HOLDINGS LLC 0.7% 1,115,981 1,115,981 0 HOWARD AMSTER PRESIDENT PLEASANT LAKE APARTMENTS CORP GENERAL PARTNER PLEASANT LAKE APARTMENTS LP MANAGING MEMBER LAUGHLIN HOLDINGS LLC
RAMAT SECURITIES LTD 0.2% 323,040 0 323,040 HOWARD AMSTER AUTHORIZED REPRESENTATIVE
HOWARD AMSTER 2021 CHARITABLE REMAINDER UNITRUST #3 U/A DTD 11/23/2021 0.4% 562,008 562,008 0 HOWARD AMSTER TRUSTEE
PLEASANT LAKE APARTMENTS CORP 0% 2,931 2,931 0 HOWARD AMSTER PRESIDENT
HOWARD AMSTER 2022 CHARITABLE REMAINDER UNITRUST #1 U/A DTD 03/09/2022 0.1% 102,767 102,767 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER FOUNDATION 590,487 590,487 0 HOWARD AMSTER PRESIDENT
NEWAX INC 19,055 0 19,055 HOWARD AMSTER DIRECTOR
PLEASANT LAKE SKOIEN INVESTMENTS LLC 0.3% 497,613 0 497,613 HOWARD AMSTER PRESIDENT PLEASANT LAKE APARTMENTS CORP GENERAL PARTNER PLEASANT LAKE APARTMENTS LP MANAGING MEMBER PLEASANT LAKE SKOIEN INVESTMENTS LLC
HOWARD AMSTER 2019 CHARITABLE REMAINDER UNITRUST #5 U/A DTD 05/20/2019 0% 41,130 41,130 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER 2021 CHARITABLE REMAINDER #1 UNITRUST U/A DTD 08/10/2021 0% 47,857 47,857 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER 2021 CHARITABLE REMAINDER UNITRUST #2 U/A DTD 08/10/2021 0% 2,216 2,216 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER & TAMRA GOULD CHARITABLE REMAINDER UNITRUST U/A DTD 03/18/1993 0% 771 771 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER CHARITABLE REMAINDER UNITRUST U/A DTD 04/22/1998 0% 5,534 5,534 0 HOWARD AMSTER TRUSTEE
HOWARD AMSTER CHARITABLE REMAINDER UNITRUST U/A DTD 01/11/2005 0% 3,866 3,866 0 HOWARD AMSTER TRUSTEE
HORIZON GROUP PROPERTIES INC. 0.1% 175,284 0 175,284 HOWARD AMSTER DIRECTOR
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