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JAMES M CORNELIUS

CIK 1198959 · Chairman & CEO · last filed 2025-06-06

JAMES M CORNELIUS is a Chairman & CEO who has filed 139 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for MBX, was dated Jan 12, 2026. Across all open-market trades the lifetime net is −$71.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $12.1M 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

$12.09M

Companies

4

Total Filings

139

Lifetime Open-Market Net

-$71.20M

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
MBX Director 102,082 $67.82 $6.92M $0 3 2025-06-06
Mead Johnson Nutrition Co (MJN) Delisted Director 0 — — $8.39M 31 2017-06-15
BMY Director 79,851 $64.72 $5.17M -$79.59M 99 2015-04-02
DIRECTV GROUP INC (DTV) Delisted Director 36,601 — — $0 5 2008-05-12

Recent Filings

139 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
2026-01-12 MBX Notice (144) −30,864 -$1.10M EDGAR
2025-06-06 MBX Grant (A) — $0 EDGAR
2024-09-17 MBX Conv (C) +102,082 $0 EDGAR
2024-09-13 MBX Grant (A) — $0 EDGAR
2017-06-15 Mead Johnson Nutrition Co (MJN) Delisted Disp (D) −83,219 -$7.49M EDGAR
2017-03-02 Mead Johnson Nutrition Co (MJN) Delisted Mixed — $0 EDGAR
2016-07-20 Mead Johnson Nutrition Co (MJN) Delisted Gift (G) −22,025 $0 EDGAR
2016-04-04 Mead Johnson Nutrition Co (MJN) Delisted Gift (G) −30,000 $0 EDGAR
2016-03-28 Mead Johnson Nutrition Co (MJN) Delisted Gift (G) −5,300 $0 EDGAR
2016-03-01 Mead Johnson Nutrition Co (MJN) Delisted Mixed — $0 EDGAR
Showing 1–10 of 139
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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.