MICHAEL S DELL

CIK 908724 · Chief Executive Officer · last filed 2026-07-28

MICHAEL S DELL is a Chief Executive Officer who has filed 124 SEC Form 4 insider transactions across 9 companies since 2008. Across all open-market trades the lifetime net is −$9.12B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.73B 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

$8.73B

Companies

9

Total Filings

124

Lifetime Open-Market Net

-$9.12B

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
DELL Chief Executive Officer 17,538,273 $457.88 $8.03B -$7.88B 42 2025-10-10
HAYW 10%+ Owner 17,684,273 $15.43 $272.87M $0 4 2024-11-15
DIN Director 773,959 $35.82 $27.72M -$75.16M 27 2023-03-07
VMWARE LLC (VMW) Delisted Chairman of the Board 169,278,015 $142.48 $24.12B -$1.10B 11 2021-11-02
Independence Contract Drilling, Inc. (ICD) Delisted Director 186,004 $0.59 $109.0K -$262.1K 2 2020-12-31
Dell Technologies Inc. (DVMT) Delisted Chief Executive Officer 552,241 $37.23M 10 2018-01-10
ABG Director 1,900,005 $210.76 $400.45M -$97.37M 6 2017-08-16
SCHOOL SPECIALTY INC (SCHS) Delisted 10%+ Owner 1,884,500 -$11.34M 1 2011-11-28
Blueknight Energy Partners, L.P. (BKEP) Delisted 10%+ Owner $4.63 $0 1 2011-11-02

Recent Filings

124 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-28 Buy (P) +5,096,776 $123.80M
2025-12-19 Buy (P) +1,503,912 $37.94M
2025-10-10 DELL Sell (S) −6,253,968 -$1.00B EDGAR
2025-10-09 DELL Notice (144) −6,253,968 -$1.00B EDGAR
2025-10-03 DELL Gift (G) −3,500,000 $0 EDGAR
2025-06-27 DELL Sell (S) −10,000,000 -$1.22B EDGAR
2025-06-26 DELL Notice (144) −10,000,000 -$1.22B EDGAR
2025-05-20 Buy (P) +1,518,068 $37.62M
2025-03-03 Buy (P) +885,916 $21.98M
2025-02-05 U $0
Showing 110 of 124
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.