Insider · CIK 0001756331

Platinum Equity InvestCo, L.P.

CIK 0001756331 Name as filed on the most recent filing

Filed as Platinum Equity InvestCo, L.P. (26)

31 transaction lines · from 26 filings · filed 2019-03-14 to 2026-06-17 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

0 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2026-06-15 S, Open-market sale Ingram Micro Holding CorpINGM 150,000,013, disposed Open Form 4 filing 0001104659-26-075299
2026-05-07 S, Open-market sale Ingram Micro Holding CorpINGM 361,199,979, disposed Open Form 4 filing 0001104659-26-058081
2026-03-30 S, Open-market sale Ingram Micro Holding CorpINGM 28,799,987, disposed Open Form 4 filing 0001104659-26-037994
2026-03-09 S, Open-market sale Ingram Micro Holding CorpINGM 266,999,979, disposed Open Form 4 filing 0001104659-26-026412
2025-01-30 P, Open-market purchase Custom Truck One Source, Inc.CTOS 32,574,540, acquired Open Form 4 filing 0001104659-25-008749
2024-11-04 S, Open-market sale Ingram Micro Holding CorpINGM 61,380,000, disposed Open Form 4 filing 0001104659-24-114809
2024-10-25 S, Open-market sale Ingram Micro Holding CorpINGM 154,000,000, disposed Open Form 4 filing 0001104659-24-112259
2023-09-08 S, Open-market sale Vertiv Holdings CoVRT 375,000,000, disposed Open Form 4 filing 0001104659-23-100112
2023-08-09 S, Open-market sale Vertiv Holdings CoVRT 698,200,000, disposed Open Form 4 filing 0001104659-23-089419
2023-08-08 S, Open-market sale Ryerson Holding CorpRYI 121,460,000, disposed Open Form 4 filing 0001104659-23-089785
2023-05-08 S, Open-market sale Ryerson Holding CorpRYI 2 lines 146,060,000, disposed Open Form 4 filing 0001104659-23-057184
2023-02-28 S, Open-market sale Ryerson Holding CorpRYI 2 lines 140,322,193, disposed Open Form 4 filing 0001104659-23-027342
2022-05-13 S, Open-market sale Ryerson Holding CorpRYI 2 lines 151,435,280, disposed Open Form 4 filing 0000899243-22-018405
2021-12-10 S, Open-market sale Verra Mobility CorpVRRM 121,065,360, disposed Open Form 4 filing 0000899243-21-047779
2021-11-04 S, Open-market sale Vertiv Holdings CoVRT 544,303,473, disposed Open Form 4 filing 0000899243-21-043495
2021-08-25 S, Open-market sale Verra Mobility CorpVRRM 17,520,000, disposed Open Form 4 filing 0000899243-21-034452
2021-08-20 S, Open-market sale Verra Mobility CorpVRRM 116,800,000, disposed Open Form 4 filing 0000899243-21-034055
2021-04-01 P, Open-market purchase Custom Truck One Source, Inc.CTOS 743,000,000, disposed Open Form 4 filing 0001140361-21-011617
2021-03-01 S, Open-market sale Vertiv Holdings CoVRT 350,156,890, disposed Open Form 4 filing 0000899243-21-009375
2020-11-17 S, Open-market sale Vertiv Holdings CoVRT 301,548,600, disposed Open Form 4 filing 0000899243-20-031651
2020-08-17 S, Open-market sale Vertiv Holdings CoVRT 350,750,000, disposed Open Form 4 filing 0000899243-20-022946
2019-11-18 S, Open-market sale Verra Mobility CorpVRRM 243,225,000, disposed Open Form 4 filing 0000899243-19-027727
2019-07-08 S, Open-market sale Verra Mobility CorpVRRM 27,281,250, disposed Open Form 4 filing 0000899243-19-019427
2019-06-10 S, Open-market sale Verra Mobility CorpVRRM 181,875,000, disposed Open Form 4 filing 0000899243-19-016726
2019-03-15 P, Open-market purchase KEY Energy Services IncKEG 25,700, acquired Open Form 4 filing 0001209191-19-020130
2019-03-14 P, Open-market purchase KEY Energy Services IncKEG 474,000, acquired Open Form 4 filing 0001209191-19-020130
2019-03-13 P, Open-market purchase KEY Energy Services IncKEG 12,545, acquired Open Form 4 filing 0001209191-19-019548
2019-03-12 P, Open-market purchase KEY Energy Services IncKEG 497,500, acquired Open Form 4 filing 0001209191-19-019548

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

What this insider's stored lines contain

No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.

How to cite this page

ebomi catalog. Platinum Equity InvestCo, L.P., insider transactions. Retrieved 2026-08-22 from https://ebomi.com/insider/0001756331

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

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