SANDRA LEUNG

CIK 1199294 · EVP, General Counsel · last filed 2026-05-26

"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

$31.34M

Companies

5

Total Filings

70

Lifetime Open-Market Net

-$38.62M

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
BHC Director 90,225 $5.06 $456.5K $0 5 2026-05-26
CELGr EVP, General Counsel 457,732 $0.12 $56.3K -$15.81M 10 2025-03-12
BMY EVP, General Counsel 539,645 $57.13 $30.83M -$22.22M 20 2019-03-13
BRISTOL MYERS SQUIBB CO (BMYp) Delisted General Counsel & Secretary 213,122 -$618.7K 34 2013-03-11
Mead Johnson Nutrition Co (MJN) Delisted Director 1,500 $36.0K 1 2009-02-17

Recent Filings · Page 7 of 7

70 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2008-03-11 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Tax (F) −297 -$6.5K EDGAR
2008-03-06 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Grant (A) $0 EDGAR
2008-03-04 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Tax (F) −376 -$8.5K EDGAR
2007-06-01 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Mixed +75 -$1.2K EDGAR
2007-05-17 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Mixed +80 -$6 EDGAR
2007-05-10 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Grant (A) $0 EDGAR
2007-03-09 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Tax (F) −340 $0 EDGAR
2007-03-08 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Grant (A) $0 EDGAR
2007-03-08 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Tax (F) −222 -$5.9K EDGAR
2007-03-06 BRISTOL MYERS SQUIBB CO (BMYp) Delisted Tax (F) −222 -$5.9K EDGAR
Showing 6170 of 70
Page 7 of 7
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.