Cormorant Private Healthcare Fund IV LP

CIK 1871297 · last filed 2025-05-14

Cormorant Private Healthcare Fund IV LP is a corporate insider who has filed 2 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing shows the insider sold $289.4K of OKUR on May 14, 2025. Across all open-market trades the lifetime net is +$32.1M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $28.9M 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

$28.90M

Companies

2

Total Filings

2

Lifetime Open-Market Net

$32.11M

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
OKUR	10%+ Owner	1,813,439	$4.20	$7.62M	-$289.4K	1	2025-05-14
BIOA		1,179,529	$18.04	$21.28M	$32.40M	1	2024-10-01

Recent Filings

2 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2025-05-14	OKUR	Sell (S)	−145,800	-$289.4K	EDGAR
2024-10-01	BIOA	Mixed	+6,518,116	$32.40M	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.