Platinum Equity Investment Holdings IC (Cayman), LLC — SEC Form 4 filings
SEC reporting owner CIK 1756330. 10 Form 4 filings on record with FilingPulse; latest filed 2026-09-17.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-03-01 to 2026-09-17. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 8,143,635 shares, $32,574,540 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 8 legs across 8 filings — 58,370,285 shares, $1,432,748,833 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 1.
- Largest priced transaction: sale of 14,471,153 shares @ $24.96 ($361,199,979) in Ingram Micro Holding Corp, filed 2026-05-08.
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 |
|---|---|---|---|---|---|
| Ingram Micro Holding Corp (INGM) | 10% owner | 8 | — | 8 legs · 58,370,285 sh · $1,432,748,833 | — |
| Custom Truck One Source, Inc. (CTOS) | 10% owner | 1 | 1 leg · 8,143,635 sh · $32,574,540 | — | — |
| Vertiv Holdings Co (VRT) | Director | 1 | — | — | 1 |
Form 4 filings — Platinum Equity Investment Holdings IC (Cayman), LLC
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-17 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom | Sale (S): 1,968,750 @ $27.19 | EDGAR |
| 2026-09-14 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom | Sale (S): 13,125,000 @ $27.19 | EDGAR |
| 2026-06-17 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom | Sale (S): 5,167,069 @ $29.03 | EDGAR |
| 2026-05-08 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom | Sale (S): 14,471,153 @ $24.96 | EDGAR |
| 2026-03-31 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom | Sale (S): 1,348,314 @ $21.36 | EDGAR |
| 2026-03-11 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Ingram Holdco, LLC, Gores Tom | Sale (S): 12,499,999 @ $21.36 | EDGAR |
| 2025-02-03 | 4 | Custom Truck One Source, Inc. (CTOS) jointly with PE One Source Holdings, LLC, Platinum Equity Partners V, L.P., Platinum Equity Partners V, LLC, Platinum Equity Investment Holdings V, LLC, Platinum Equity Investment Holdings V Manager, LLC, Platinum Equity InvestCo, L.P., Platinum InvestCo (Cayman), LLC, Platinum Equity Investment Holdings, LLC | Purchase (P): 8,143,635 @ $4 | EDGAR |
| 2024-11-06 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Gores Tom | Sale (S): 2,790,000 @ $22 | EDGAR |
| 2024-10-29 | 4 | Ingram Micro Holding Corp (INGM) jointly with PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings V, LLC, Platinum Equity Partners V, LLC, Platinum Equity Partners V, L.P., Imola JV Holdings, L.P., Gores Tom | Sale (S): 7,000,000 @ $22 | EDGAR |
| 2024-03-01 | 4 | Vertiv Holdings Co (VRT) jointly with VPE Holdings, LLC, PLATINUM EQUITY, LLC, Platinum Equity Investment Holdings, LLC, Platinum Equity InvestCo, L.P., Platinum Equity Investment Holdings III, LLC, Platinum Equity Partners III, LLC, PE Vertiv Holdings, LLC, Vertiv JV Holdings, LLC, Gores Tom | Disposition to issuer (D): 7,955,215 @ $65.98 | 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.
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