PLATINUM EQUITY, LLC

CIK 1228754 · last filed 2026-03-31

PLATINUM EQUITY, LLC is a corporate insider who has filed 13 SEC Form 4 insider transactions across 6 companies since 2011. The most recent filing shows the insider sold $28.8M of INGM on Mar 31, 2026. Across all open-market trades the lifetime net is −$3.39B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $5.92B across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$5.92B

Companies

6

Total Filings

13

Lifetime Open-Market Net

-$3.39B

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
INGM 10%+ Owner 197,104,541 $29.75 $5.86B -$28.80M 1 2026-03-31
Ryerson Holding Corp (RYI) Delisted 10%+ Owner 7,924,478 $28.16 $223.15M -$1.17B 1 2023-05-08
VRRM Director 12,948,165 $4.67 $60.47M -$2.17B 8 2021-08-24
VERRA MOBILITY Corp (VRRMW) Delisted Director 57,280,088 $0 1 2018-10-26
Hostess Brands, Inc. (TWNKW) Delisted 10%+ Owner 10,183,929 $3.20 $32.59M -$25.64M 1 2017-01-11
KEMET CORP (KEM) Delisted 10%+ Owner $27.58 $0 1 2011-05-31

Recent Filings

13 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-31 INGM Sell (S) −1,348,314 -$28.80M EDGAR
2023-05-08 Ryerson Holding Corp (RYI) Delisted Sell (S) −32,000,000 -$1.17B EDGAR
2021-08-24 VRRM Mixed −44,547,945 -$650.40M EDGAR
2021-05-26 VRRM Mixed +173,920 $0 EDGAR
2021-05-26 VRRM Mixed +52,176 $0 EDGAR
2020-05-28 VRRM Grant (A) $0 EDGAR
2019-06-12 VRRM Sell (S) −150,000,000 -$1.82B EDGAR
2019-06-10 VRRM Exer (X) +7,500,000 $97.50M EDGAR
2019-06-10 VRRM Other (J) $0 EDGAR
2019-05-01 VRRM Other (J) +7,500,000 $97.50M EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.