Sponsor Check › Person
Related person on Form D filings · address state as listed: CA · listed Mar 10, 2009 → Feb 4, 2015
Data last updated: Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: not yet · SEC enforcement last checked: not yet
Privacy: business-related public information only. Residential addresses are never shown; only the state from the filing.
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Sources to be searched: CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not yet searched. PACER: not searched (RECAP only). · Search queued. Results are added automatically; check back later or follow this page to be notified.
State courts: not yet searched. No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.
SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — not yet searched; State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states: not yet searched.
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Sources to be searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not yet searched. PACER: not searched (RECAP only). · Search queued. Results are added automatically; check back later or follow this page to be notified.
State courts: not yet searched. No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.
Comparisons are made for sponsors and sponsor groups, not individual people.
0 of 10 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons. (includes amounts the issuer reported as estimates)
| Source | Offering (latest filing) | Sales commissions | Finder's fees | To insiders | Paid to sell it |
|---|---|---|---|---|---|
| EDGAR ↗ | Feb 4, 2015 D/A File 021-179208 | $0 (est.) | $0 (est.) | $0 (est.) None, although the general partner of the issuer receives investment management fees and a special profit allocation. | None listed on this filing |
| EDGAR ↗ | Mar 11, 2010 D/A File 021-81867 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 10, 2010 D/A File 021-96338 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 9, 2010 D/A File 021-53015 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 9, 2010 D/A File 021-96406 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 9, 2010 D/A File 021-110253 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 5, 2010 D/A File 021-110255 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 4, 2010 D/A File 021-52531 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Mar 4, 2010 D/A File 021-69823 | $0 | $0 | $0 | None listed on this filing |
| EDGAR ↗ | Feb 24, 2010 D/A File 021-128437 | $0 | $0 | $0 | None listed on this filing |
As reported by the issuer on Form D (Items 12–15), latest filing per offering (one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.
Counted across every filing this person is listed on (latest filing per offering, per issuer).
| Source | Issuer | Role | Filed | Form | Offering | Sold | Investors | Min. investment |
|---|---|---|---|---|---|---|---|---|
| EDGAR ↗ | Sentinel Rock Partners, L.P. | Executive Officer Chief Financial Officer of Sentinel Rock Capital, LLC, General Partner | Feb 4, 2015 | D/A | Indefinite similar: $155,000–$5,250,000 | $36,266,440 | 11 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Sentinel Rock Partners, L.P. | Executive Officer Chief Financial Officer of Sentinel Rock Capital, LLC, General Partner | May 14, 2014 | D/A | Indefinite similar: $155,000–$5,250,000 | $36,266,440 | 11 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Sentinel Rock Partners, L.P. | Executive Officer Chief Financial Officer of Sentinel Rock Capital, LLC, General Partner | May 24, 2013 | D/A | Indefinite similar: $155,000–$5,250,000 | $27,150,000 | 8 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Leveraged Core Fund L P group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 11, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $189,409,929 | 28 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Pinnacle Fund Ltd group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 10, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $219,400,000 | 6 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | SEASONS PINNACLE FUND L P group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 9, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $58,564,050 | 17 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Leveraged Core Fund Ltd group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 9, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $781,932,449 | 42 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | SEASONS INSTITUTIONAL CORE FUND LP group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 9, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $355,734,000 | 52 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Aggressive Fund Ltd group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 5, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $801,200,974 | 38 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Aggressive Fund L P group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 4, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $301,176,289 | 44 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Core Fund L P group: Seasons | Executive Officer Chief Operating Officer and Principal | Mar 4, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $48,310,775 | 65 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Core Fund, Ltd. group: Seasons | Executive Officer Chief Operating Officer and Principal | Feb 24, 2010 | D/A | Indefinite similar: $155,000–$5,250,000 | $2,939,616,493 | 108 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | SEASONS INSTITUTIONAL CORE FUND LP group: Seasons | Executive Officer | Mar 11, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $355,734,000 | 52 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Leveraged Core Fund L P group: Seasons | Executive Officer | Mar 11, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $179,321,485 | 28 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Pinnacle Fund Ltd group: Seasons | Executive Officer | Mar 11, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $193,000,000 | 6 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | SEASONS PINNACLE FUND L P group: Seasons | Executive Officer | Mar 11, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $56,064,050 | 15 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Leveraged Core Fund Ltd group: Seasons | Executive Officer | Mar 11, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $779,102,449 | 42 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Core Fund L P group: Seasons | Executive Officer | Mar 10, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $48,290,775 | 65 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Aggressive Fund Ltd group: Seasons | Executive Officer | Mar 10, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $617,950,974 | 36 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
| EDGAR ↗ | Seasons Aggressive Fund L P group: Seasons | Executive Officer | Mar 10, 2009 | D/A | Indefinite similar: $155,000–$5,250,000 | $296,690,859 | 43 similar: 4–27 | $1,000,000 similar: $1,000–$100,000 |
Every row is a Form D or D/A on which the issuer listed this name as a related person. Related-person names are matched on first + last name and the address state on the filing; records that share a name but could not be tied together by a second identifier are listed separately below.
"Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.
Not linked to this profile — a second identifier (same issuer, same sponsor group) was not found. Could be the same person or a different one.
People and management entities the issuers listed as related persons on the same Form D filings as William J. Haggerty. Source: the EDGAR rows in the table above.
None found in sources searched.
Sources searched: SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 · Last checked Oct 23, 2026, 8:41 PM ET.
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