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Sumit Sadana

CIK 1311079 · EVP and Chief Business Officer · last filed 2026-08-20

Sumit Sadana is an EVP and Chief Business Officer who has filed 93 SEC Form 4 insider transactions across 3 companies since 2011. The most recent filing shows the insider sold $14.0M of MU on Aug 20, 2026. Across all open-market trades the lifetime net is −$86.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $197.3M 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

$197.30M

Companies

3

Total Filings

93

Lifetime Open-Market Net

-$86.59M

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
MU EVP and Chief Business Officer 209,021 $933.44 $195.11M -$76.87M 36 2026-08-20
SLAB Director 9,982 $219.12 $2.19M -$1.45M 14 2026-04-24
SNDK EVP, CSO & GM Enterprise 0 $1536.87 $0 -$8.27M 33 2016-05-13

Recent Filings

93 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
2026-08-20 MU Sell (S) −15,000 -$14.01M EDGAR
2026-08-18 MU Notice (144) −15,000 -$14.01M EDGAR
2026-04-24 SLAB Grant (A) +962 $0 EDGAR
2026-04-14 MU Sell (S) −24,000 -$10.11M EDGAR
2026-04-10 MU Notice (144) −24,000 -$10.11M EDGAR
2026-02-04 MU Sell (S) −25,000 -$10.75M EDGAR
2026-02-02 MU Notice (144) −25,000 -$10.75M EDGAR
2025-11-05 MU Gift (G) −4,500 $0 EDGAR
2025-10-15 MU Mixed +79,605 -$17.41M EDGAR
2025-07-17 MU Tax (F) −3,410 -$404.5K EDGAR
Showing 1–10 of 93
Page 1 of 10
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.