SC Filed 2023-01-24 Event — SEC 0001072613-23-000041 →

New Enterprise Associates 15, L.P. → Arcellx, Inc. ACLX

Stake: — Shares: —

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

5 13D/G filings on this issuer

4 other filings besides this one

Filer Track Record

14 filings by this filer

13 other filings in the data moat

Short Interest · settle 2026-03-31

DTC 1.53

2,269,775 shares short · -51.7% vs prior

Other 13D/G Filings on Arcellx, Inc.

Filed	Form	Filer	Stake	Shares
2025-02-27	SCHEDULE	Elghandour Rami	6.90%	3,997,132	view →
2023-12-18	SC	SR ONE CAPITAL MANAGEMENT, LLC	—	—	view →
2023-06-02	SC	SR ONE CAPITAL MANAGEMENT, LLC	—	—	view →
2022-06-27	SC	SR ONE CAPITAL MANAGEMENT, LLC	—	—	view →

Other Filings by New Enterprise Associates 15, L.P.

Filed	Form	Issuer	Stake	Shares
2025-03-10	SCHEDULE	Senti Biosciences, Inc. SNTI	14.50%	3,775,615	view →
2024-10-08	SC	OnKure Therapeutics, Inc. OKUR	—	—	view →
2022-12-12	SC	Eargo, Inc.	—	—	view →
2022-10-21	SC	Bright Health Group Inc.	—	—	view →
2022-06-06	SC	IonQ, Inc. IONQ-WT	—	—	view →
2022-02-09	SC	Robinhood Markets, Inc. HOOD	—	—	view →
2022-01-26	SC	Bright Health Group Inc.	—	—	view →
2021-12-29	SC	Bright Health Group Inc.	—	—	view →
2021-10-07	SC	Desktop Metal, Inc.	—	—	view →
2021-06-22	SC	Desktop Metal, Inc.	—	—	view →
2021-06-03	SC	Eargo, Inc.	—	—	view →
2021-04-13	SC	Millendo Therapeutics, Inc. TPST	—	—	view →
2019-06-12	SC	Nightstar Therapeutics plc	—	—	view →

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