Joseph M Palumbo

CIK 1892610 · Chief Medical Officer · last filed 2026-01-09

Joseph M Palumbo is a Chief Medical Officer who has filed 7 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing, for BIVIW, was dated Jan 9, 2026. Current disclosed insider exposure totals $241.6K 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.

Disclosed Exposure

$241.6K

Companies

2

Total Filings

7

Lifetime Open-Market Net

$0

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
BIVIW	Chief Medical Officer	—	$0.31	—	$0	1	2026-01-09
BIVI	Chief Medical Officer	148,196	$1.63	$241.6K	$0	6	2025-01-07

Recent Filings

7 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-01-09	BIVIW	Grant (A)	—	$0	EDGAR
2025-01-07	BIVI	Grant (A)	—	$0	EDGAR
2024-07-12	BIVI	Mixed	+82,048	-$30.3K	EDGAR
2023-07-03	BIVI	Grant (A)	—	$0	EDGAR
2023-02-22	BIVI	Tax (F)	−2,476	-$15.2K	EDGAR
2023-01-18	BIVI	Grant (A)	+39,624	$0	EDGAR
2022-02-17	BIVI	Grant (A)	—	$0	EDGAR

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.