Foresite Capital Opportunity Fund V, L.P.

CIK 1792205 · last filed 2026-08-10

Foresite Capital Opportunity Fund V, L.P. is a corporate insider who has filed 2 SEC Form 4 insider transactions across 2 companies since 2026. The most recent filing, for LTGO, was dated Aug 10, 2026. Across all open-market trades the lifetime net is +$15.1M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $21.8M across reported positions. The firm reports its address in West Hollywood, CA. 29 SEC filings were submitted jointly with Foresite Capital Opportunity Management V, LLC.

"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

$21.76M

Companies

2

Total Filings

2

Lifetime Open-Market Net

$15.12M

Filer Profile

Reported Address

9200 SUNSET BOULEVARD
SUITE PH1
WEST HOLLYWOOD, CA 90069

Phone

(415) 877-4887

State of Incorporation

Related Filers

Foresite Capital Opportunity Management V, LLC — 29 joint filings, latest 2026-08-10

Foresite Capital Fund V, L.P. — 26 joint filings, latest 2026-08-10

Foresite Capital Management V, LLC — 26 joint filings, latest 2026-08-10

Foresite Capital Fund VI LP — 9 joint filings, latest 2026-08-10

Foresite Capital Management VI LLC — 9 joint filings, latest 2026-08-10

James B. Tananbaum — 9 joint filings, latest 2023-08-31

Foresite Capital Fund IV, L.P. — 8 joint filings, latest 2026-02-06

Foresite Labs Fund I, L.P. — 7 joint filings, latest 2026-04-03

Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
LTGO	10%+ Owner	1,125,823	—	—	$15.12M	1	2026-08-10
ALMS	10%+ Owner	1,960,337	$11.10	$21.76M	$0	1	2026-04-03

Recent Filings

2 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
2026-08-10	LTGO	Mixed	+55,087,968	$15.12M	EDGAR
2026-04-03	ALMS	Other (J)	−4,463,856	$0	EDGAR

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.