Comparable stake leader
John & Daria Barry Foundation
SEC ownership of PROSPECT CAPITAL CORP
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001287032.
Disclosed value leader
John & Daria Barry Foundation
Comparable rows
2/50
Latest evidence
16 Oct 2026
- Public ticker
- PSEC on Nasdaq, PSEC-PA on NYSE
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
John & Daria Barry Foundation
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
2 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
John & Daria Barry Foundation
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
16 Oct 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001287032
- 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 PROSPECT CAPITAL CORP (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
John & Daria Barry Founda...
Disclosed value leader
John & Daria Barry Founda...
Comparable rows
2/50
Latest evidence
16 Oct 2026
13D/G
3/4/5
13F
Lead comparable stake: 27%
48 rows are not safely comparable across share classes.
13D/G row: John & Daria Barry Foundation
Showing 1-8 of 50 holder rows.
Quick read
John & Daria Barry Foundation leads the comparable SEC ownership view at 27%.
2 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 John & Daria Barry Foundation's linked filing trail.
Comparable ownership
Top 2
John & Daria Barry Foundation
27%
John F. Barry III
25%
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 |
|---|---|---|---|---|---|
| John & Daria Barry Foundation |
13D/G
3/4/5
Barry John F · 10%+ Owner
|
27%
Reported 13D/G
· 27 Feb 2026
|
$376,595,994
130,310,033 shares
|
$0 | 27 Feb 2026 |
| John F. Barry III |
13D/G
3/4/5
Barry John F · CHIEF EXECUTIVE OFFICER, Director, 10%+ Owner
|
25%
Reported 13D/G
· 16 Oct 2026
|
$280,146,483
134,685,809 shares
|
+$8,476,401 | 16 Oct 2026 |
| PRIVATE MANAGEMENT GROUP INC |
13F
Company
|
—
denominator unverified
|
$45,462,957
21,857,191 shares
|
— | 30 Sep 2026 |
| VAN ECK ASSOCIATES CORP |
13F
Company
|
—
denominator unverified
|
$19,170,250
9,216,466 shares
|
— | 30 Sep 2026 |
| M. Grier Eliasek |
3/4/5
Chief Operating Officer, Director
|
—
denominator unverified
|
$10,044,567
3,443,930 shares
|
+$2,749,770 | 11 Feb 2026 |
| Jeffrey L. Gendell |
13F
Individual
|
—
denominator unverified
|
$8,964,596
4,309,902 shares
|
— | 30 Sep 2026 |
| MARSHALL WACE, LLP |
13F
Company
|
—
denominator unverified
|
$5,056,278
2,430,903 shares
|
— | 30 Sep 2026 |
| MORGAN STANLEY |
13F
Company
|
—
denominator unverified
|
$5,015,396
2,411,247 shares
|
— | 30 Sep 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
Net insider flow leans to buying over the last 12 months. Net value: +$19,949,433.
Buys
$19,949,433
Insiders: 3
Sells
$0
Insiders: 0
Net
+$19,949,433
Shares: +10,345,152
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 10,345,152
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 6,469,704 | 0 | $10,528,288 | $0 | +$10,528,288 |
| 3-6 | 2,932,648 | 0 | $6,671,374 | $0 | +$6,671,374 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 942,800 | 0 | $2,749,770 | $0 | +$2,749,770 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-6 of 6 reporting-owner rows connected to PROSPECT CAPITAL CORP. Open a relationship link for the CIK-to-CIK filing trail.
Rows
6
Largest Forms 3/4/5 holder
John & Daria Barry Foundation
Net 12M change
+$19.95M
Full value: +$19,949,432 · USD · 12-month changeLatest report
09 Nov 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| John & Daria Barry Foundation | 10%+ Owner | $247,932,462 | Mixed | 27 Dec 2023 | ||
| John F. Barry III | CHIEF EXECUTIVE OFFICER, Director, 10%+ Owner | $145,416,897 | +$17,179,562 | +13% | Mixed | 09 Nov 2026 |
| M. Grier Eliasek | Chief Operating Officer, Director | $10,044,567 | +$2,749,770 | +38% | Filing P/S | 11 Feb 2026 |
| Kristin L. van Dask | Cfo, Treasurer, Secretary, Cco | $457,510 | Filing P/S | 12 Nov 2024 | ||
| William J. Gremp | Director | $323,156 | Filing P/S | 18 Mar 2025 | ||
| Eugene S. Stark | Director | $100,500 | +$20,100 | +25% | Filing P/S | 06 Nov 2026 |
Recent insider transactions for PROSPECT CAPITAL CORP
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 1.49% | $2,126,811 | $1.51 | 1,410,633 | 95,808,672 | 10 Nov 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 2.84% | $3,927,748 | $1.51 | 2,604,262 | 94,398,039 | 09 Nov 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 1.35% | $1,727,314 | $1.41 | 1,222,704 | 91,793,777 | 06 Nov 2026 | Direct |
| Eugene S. Stark | PSEC | COMMON STOCK | Purchase | 25% | $20,100 | $1.34 | 15,000 | 75,000 | 06 Nov 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 1.36% | $2,726,315 | $2.24 | 1,217,105 | 90,479,988 | 04 Sep 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 1.21% | $2,428,068 | $2.27 | 1,067,648 | 89,213,725 | 23 Jun 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 1.15% | $2,246,300 | $2.25 | 1,000,000 | 88,146,077 | 22 Jun 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 0.5% | $1,006,682 | $2.32 | 433,000 | 87,122,376 | 26 May 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 0.27% | $538,534 | $2.32 | 232,000 | 86,689,351 | 22 May 2026 | Direct |
| John F. Barry III | PSEC | COMMON STOCK | Purchase | 0.23% | $451,790 | $2.26 | 200,000 | 86,457,351 | 21 May 2026 | Direct |
| M. Grier Eliasek | PSEC | COMMON STOCK | Purchase | 37.7% | $2,749,770 | $2.92 | 942,800 | 3,443,930 | 11 Feb 2026 | Direct |
* marks a reported price that did not pass the local price check.