Comparable stake leader
CWRE SSF Securities Holding, LP
SEC ownership of BrightSpire Capital, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001717547.
Disclosed value leader
CWRE SSF Securities Holding, LP
Comparable rows
50/50
Latest evidence
17 Aug 2026
- Public ticker
- BRSP on NYSE
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
CWRE SSF Securities Holding, LP
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
CWRE SSF Securities Holding, LP
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
17 Aug 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001717547
- Issuer location
- New York, NY
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of BrightSpire Capital, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
CWRE SSF Securities Holdi...
Disclosed value leader
CWRE SSF Securities Holdi...
Comparable rows
50/50
Latest evidence
17 Aug 2026
13D/G
13F
3/4/5
Lead comparable stake: 8.6%
13D/G row: CWRE SSF Securities Holding, LP
Showing 1-8 of 50 holder rows.
Quick read
CWRE SSF Securities Holding, LP leads the comparable SEC ownership view at 8.6%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens CWRE SSF Securities Holding, LP's linked filing trail.
Comparable ownership
Top 5
CWRE SSF Securities Holding, LP
8.6%
VANGUARD CAPITAL MANAGEMENT LLC
5%
Nut Tree Capital Management, LP
1.5%
Michael Mazzei
1.2%
Andrew Elmore Witt
0.57%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| CWRE SSF Securities Holding, LP |
13D/G
|
8.6%
|
$58,494,316
10,812,258 shares
|
$0 | 17 Aug 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5%
|
$35,328,350
6,482,266 shares
|
-$280,926 | 30 Jun 2026 |
| Nut Tree Capital Management, LP |
13F
13D/G
Company
|
1.5%
from 13D/G
|
$10,561,152
1,937,826 shares
|
— | 30 Jun 2026 |
| Michael Mazzei |
3/4/5
CEO, Director
|
1.2%
|
$8,460,278
1,510,764 shares
|
— | 09 Apr 2026 |
| Andrew Elmore Witt |
3/4/5
PRESIDENT AND CHIEF OPERATING OFFICER
|
0.57%
|
$4,073,074
712,076 shares
|
— | 16 Mar 2026 |
| David A. Palame |
3/4/5
GENERAL COUNSEL, SECRETARY AND EXECUTIVE VICE PRESIDENT
|
0.38%
|
$2,742,665
479,487 shares
|
— | 16 Mar 2026 |
| Frank Saracino V |
3/4/5
CHIEF FINANCIAL OFFICER, TREASURER AND EXECUTIVE VICE PRESIDENT
|
0.36%
|
$2,605,705
455,543 shares
|
— | 16 Mar 2026 |
| Catherine Rice |
3/4/5
Director
|
0.11%
|
$786,055
140,367 shares
|
— | 20 May 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 05 Sep 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-11 of 11 reporting-owner rows connected to BrightSpire Capital, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
11
Largest Forms 3/4/5 holder
Michael Mazzei
Net 12M change
$0
Latest report
20 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Michael Mazzei | CEO, Director | $8,460,278 | Mixed | 09 Apr 2026 | ||
| Andrew Elmore Witt | President And Chief Operating Officer | $4,073,074 | Mixed | 16 Mar 2026 | ||
| David A. Palame | General Counsel, Secretary And Executive Vice President | $2,742,665 | Mixed | 16 Mar 2026 | ||
| Frank Saracino V | Chief Financial Officer, Treasurer And Executive Vice President | $2,605,705 | Mixed | 16 Mar 2026 | ||
| Catherine Rice | Director | $786,055 | Mixed | 20 May 2026 | ||
| Vernon B. Schwartz | Director | $781,648 | Mixed | 20 May 2026 | ||
| John E. Westerfield | Director | $526,363 | Mixed | 19 May 2025 | ||
| Kim S. Diamond | Director | $522,799 | Mixed | 20 May 2026 | ||
| Catherine F. Long | Director | $516,376 | Mixed | 20 May 2026 | ||
| DigitalBridge Group, Inc. | 10%+ Owner | $502,446 | Mixed | 01 Mar 2023 | ||
| Winston W. Wilson | Director | $334,956 | Mixed | 10 Jun 2021 |
Recent insider transactions for BrightSpire Capital, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Vernon B. Schwartz | BRSP | Class A Common Stock | Award | 18.8% | 22,085 | 139,580 | 20 May 2026 | Direct | ||
| Catherine F. Long | BRSP | Class A Common Stock | Award | 31.5% | 22,085 | 92,210 | 20 May 2026 | Direct | ||
| Kim S. Diamond | BRSP | Class A Common Stock | Award | 31% | 22,085 | 93,357 | 20 May 2026 | Direct | ||
| Catherine Rice | BRSP | Class A Common Stock | Award | 18.7% | 22,085 | 140,367 | 20 May 2026 | Direct | ||
| Michael Mazzei | BRSP | Class A Common Stock | Other | -0.67% | -10,143 | 1,510,764 | 09 Apr 2026 | Direct | ||
| David A. Palame | BRSP | Class A Common Stock | Tax liability | -14.5% | -81,376 | 479,487 | 16 Mar 2026 | Direct | ||
| David A. Palame | BRSP | Class A Common Stock | Award | 41.9% | 165,527 | 560,863 | 16 Mar 2026 | Direct | ||
| Frank Saracino V | BRSP | Class A Common Stock | Tax liability | -15% | -80,423 | 455,543 | 16 Mar 2026 | Direct | ||
| Frank Saracino V | BRSP | Class A Common Stock | Award | 43.1% | 161,398 | 535,966 | 16 Mar 2026 | Direct | ||
| Andrew Elmore Witt | BRSP | Class A Common Stock | Tax liability | -15.6% | -131,414 | 712,076 | 16 Mar 2026 | Direct | ||
| Andrew Elmore Witt | BRSP | Class A Common Stock | Award | 45.5% | 263,862 | 843,490 | 16 Mar 2026 | Direct | ||
| Michael Mazzei | BRSP | Class A Common Stock | Tax liability | -14.6% | -260,381 | 1,520,907 | 16 Mar 2026 | Direct | ||
| Michael Mazzei | BRSP | Class A Common Stock | Award | 84.7% | 816,713 | 1,781,288 | 16 Mar 2026 | Direct | ||
| Michael Mazzei | BRSP | Class A Common Stock | Other | -27.7% | -369,724 | 964,575 | 11 Feb 2026 | Direct |
* marks a reported price that did not pass the local price check.