Comparable stake leader
Carlson Capital GP, L.P.
SEC ownership of SWK Holdings Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001089907.
Disclosed value leader
Joe D. Staggs
Comparable rows
0/20
Latest evidence
30 Jun 2026
- Public ticker
- SWKH, SWKHL on Nasdaq
- Parsed ownership sources
-
3/4/5 and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Carlson Capital GP, L.P.
Ranking: Comparable ownership first, then disclosed value
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001089907
- Issuer location
- Dallas, TX
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of SWK Holdings 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
Carlson Capital GP, L.P.
Disclosed value leader
Joe D. Staggs
Comparable rows
0/20
Latest evidence
30 Jun 2026
3/4/5
13F
Highest disclosed value: $2,240,165
20 rows are not safely comparable across share classes.
Showing 1-8 of 20 holder rows.
Quick read
Joe D. Staggs has the largest disclosed position value at $2.24M.
0 of 20 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 Joe D. Staggs's linked filing trail.
Disclosed position value
Top 5
Carlson Capital GP, L.P.
$208.7K
Joe D. Staggs
$2.24M
Winston L. Black III
$1.79M
Michael Weinberg
$1.38M
Lewis P. Carlson
$1.05M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-8 of 20 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Carlson Capital GP, L.P. |
3/4/5
10%+ Owner
|
—
class O/S missing
|
$208,651
12,354 shares
|
— | 23 Oct 2024 |
| Joe D. Staggs |
3/4/5
PRESIDENT
|
—
class O/S missing
|
$2,240,165
123,766 shares
|
— | 15 Apr 2025 |
| Winston L. Black III |
3/4/5
Chief Executive Officer
|
—
class O/S missing
|
$1,790,279
99,737 shares
|
— | 31 Aug 2022 |
| Michael Weinberg |
3/4/5
Director
|
—
class O/S missing
|
$1,375,006
76,602 shares
|
— | 07 Jan 2022 |
| Lewis P. Carlson |
3/4/5
Lewis P. Carlson is an affiliated person of an investment advisor.
|
—
class O/S missing
|
$1,048,514
62,079 shares
|
— | 23 Oct 2024 |
| Owen Augustus Carlson 1997 A Trust |
3/4/5
Owen Augustus Carlson 1997 A Trust is an affiliated person of an investment adviser.
|
—
class O/S missing
|
$1,048,514
62,079 shares
|
— | 23 Oct 2024 |
| Julian Orlando Carlson 1997 A Trust |
3/4/5
Julian Orlando Carlson 1997 A Trust is an affiliated person of an investment adviser.
|
—
class O/S missing
|
$1,048,514
62,079 shares
|
— | 23 Oct 2024 |
| D. Blair Baker |
3/4/5
Director
|
—
class O/S missing
|
$747,169
41,625 shares
|
— | 07 Jan 2022 |
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 13 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 1-20 of 21 reporting-owner rows connected to SWK Holdings Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
21
Largest Forms 3/4/5 holder
Joe D. Staggs
Net 12M change
$0
Latest report
06 Apr 2026
Recent insider transactions for SWK Holdings 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Carlson Capital, L.P. | SWKH | Common Stock | Other | -100% | -25,618,269 | 0 | 06 Apr 2026 | See footnote | ||
| Carlson Capital, L.P. | SWKH | Common Stock | Other | -100% | -25,618,269 | 0 | 06 Apr 2026 | See footnote | ||
| Carlson Capital, L.P. | SWKH | Common Stock | Other | -100% | -600,678 | 0 | 06 Apr 2026 | Direct | ||
| Carlson Capital, L.P. | SWKH | Common Stock | Other | -100% | -600,678 | 0 | 06 Apr 2026 | Direct | ||
| Carlson Capital, L.P. | SWKH | Common Stock, par value $0.01 per share (the "Common Stock") | Other | -100% | -8,493,088 | 0 | 06 Apr 2026 | Direct | ||
| Carlson Capital, L.P. | SWKH | Common Stock, par value $0.01 per share (the "Common Stock") | Other | -100% | -8,493,088 | 0 | 06 Apr 2026 | Direct |
* marks a reported price that did not pass the local price check.