GTCR PARTNERS XI/A&C LP — SEC Form 4 filings
SEC reporting owner CIK 1828028. 8 Form 4 filings on record with FilingPulse; latest filed 2026-05-15.
Transaction summary — filings shown
Covers all 8 filings on record, filed 2024-03-06 to 2026-05-15. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 8 legs across 8 filings — 80,219,183 shares, $1,166,540,662 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: sale of 12,735,301 shares @ $15.17 ($193,169,046) in Sotera Health Co, filed 2026-05-15.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Sotera Health Co (SHC) | Director, 10% owner | 7 | — | 7 legs · 70,278,209 sh · $1,068,970,002 | — |
| MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) | Director, 10% owner | 1 | — | 1 leg · 9,940,974 sh · $97,570,660 | 3 |
Form 4 filings — GTCR PARTNERS XI/A&C LP
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-15 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP | Sale (S): 12,735,301 @ $15.17 | EDGAR |
| 2026-03-10 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP | Sale (S): 10,000,000 @ $15.27 | EDGAR |
| 2025-12-05 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP | Sale (S): 6,480,000 @ $16.33 | EDGAR |
| 2025-11-12 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP | Sale (S): 12,000,000 @ $15.65 | EDGAR |
| 2025-09-09 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP | Sale (S): 8,000,000 @ $15.11 | EDGAR |
| 2024-09-09 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR CO-INVEST XI LP, GTCR FUND XI/C LP | Sale (S): 10,000,000 @ $15.03 | EDGAR |
| 2024-05-30 | 4 | MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) jointly with GTCR INVESTMENT XI LLC, MARAVAI LIFE SCIENCES HOLDINGS, LLC, MARAVAI LIFE SCIENCES HOLDINGS 2, LLC, GTCR FUND XI/B LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP, GTCR PARTNERS XI/B LP | Disposition to issuer (D): 8,409,946 · Conversion (C): 8,409,946 · Sale (S): 9,940,974 @ $9.81 · Conversion (C): 8,409,946 (derivative) | EDGAR |
| 2024-03-06 | 4 | Sotera Health Co (SHC) jointly with GTCR INVESTMENT XI LLC, GTCR FUND XI/A LP, GTCR FUND XI/C LP, GTCR CO-INVEST XI LP | Sale (S): 11,062,908 @ $14.31 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1828028 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →