BRADFORD T WHITMORE

CIK 933430 · 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

$45.39M

Companies

3

Total Filings

154

Lifetime Open-Market Net

$11.37M

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
ULBI Director 2,256,552 $6.58 $14.85M $11.04M 71 2026-05-26
SLSN 10%+ Owner 22,967,020 $1.33 $30.55M $0 1 2025-06-02
Clearside Biomedical, Inc. (CLSD) Delisted 10%+ Owner 6,845,186 $0.35 $2.41M $334.7K 10 2024-02-09

Recent Filings · Page 15 of 16

154 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2008-06-27 Buy (P) +179,379 $494.1K
2008-06-27 Buy (P) +711,750 $1.68M
2008-04-17 Buy (P) +105,763 $224.9K
2008-04-16 Buy (P) +236,193 $779.1K
2008-04-09 Buy (P) +141,570 $304.4K
2008-03-18 Buy (P) +71,131 $160.3K
2008-03-17 Buy (P) +1,700 $3.9K
2008-03-13 Buy (P) +363,995 $760.2K
2008-03-13 Buy (P) +1,700 $3.9K
2008-03-05 Buy (P) +376,873 $924.2K
Showing 141150 of 154
Page 15 of 16
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.