SCHEDULE 13D/A Filed 2026-07-17 Event 2026-07-15 SEC 0001104659-26-084768 →

Redmile Group, LLC → Shattuck Labs, Inc. STTK

Stake: — Shares: 10,019,421 Class: Common Stock, par value $0.0001 per share

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)

3 transactions

2 buys · 0 sales · 1 awards/exercises

Issuer Cluster

4 13D/G filings on this issuer

3 other filings besides this one

Filer Track Record

22 filings by this filer

21 other filings in the data moat

Short Interest · settle 2026-06-30

DTC 2.64

5,929,245 shares short · +133.5% vs prior

Institutional Consensus · 2025-12-31

Held by elite portfolio managers

1 holder · $3.90M

Point72 Asset Mgmt

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-05-29	Boudreau Helen M	director	Award	81,000	$5.95	$482K
2026-05-15	Stout Stephen	officer	Award	12,805	$1.08	$14K
2026-05-15	Stout Stephen	officer	Option exercise	12,805	$1.08	$14K

Other 13D/G Filings on Shattuck Labs, Inc.

Filed	Form	Filer	Stake	Shares
2026-06-17	SCHEDULE 13G	Deep Track Capital, LP	—	—	view →
2026-06-15	SCHEDULE 13D/A	ORBIMED ADVISORS LLC	—	9,021,127	view →
2026-06-11	SCHEDULE 13D/A	Redmile Group, LLC	9.90%	9,819,084	view →

Other Filings by Redmile Group, LLC

Filed	Form	Issuer	Stake	Shares
2026-06-11	SCHEDULE 13D/A	Shattuck Labs, Inc. STTK	9.90%	9,819,084	view →
2026-05-14	SCHEDULE 13D/A	Atara Biotherapeutics, Inc. ATRA	9.90%	950,994	view →
2025-04-29	SCHEDULE	Absci Corp ABSI	6.50%	8,335,116	view →
2024-07-19	SC	Augmedix, Inc.	—	—	view →
2023-12-28	SC	FATE THERAPEUTICS INC FATE	—	—	view →
2023-06-21	SC	MedAvail Holdings, Inc.	—	—	view →
2023-06-13	SC	IGM Biosciences, Inc.	—	—	view →
2023-03-15	SC	MedAvail Holdings, Inc.	—	—	view →
2022-10-05	SC	IGM Biosciences, Inc.	—	—	view →
2022-07-06	SC	MedAvail Holdings, Inc.	—	—	view →
2022-01-14	SC	MedAvail Holdings, Inc.	—	—	view →
2021-11-29	SC	MedAvail Holdings, Inc.	—	—	view →
2021-03-01	SC	Augmedix, Inc.	—	—	view →
2021-01-12	SC	FATE THERAPEUTICS INC FATE	—	—	view →
2020-12-15	SC	IGM Biosciences, Inc.	—	—	view →
2020-09-10	SC	IGM Biosciences, Inc.	—	—	view →
2019-10-24	SC	ALDER BIOPHARMACEUTICALS INC	—	—	view →
2019-09-17	SC	FATE THERAPEUTICS INC FATE	—	—	view →
2019-09-17	SC	ALDER BIOPHARMACEUTICALS INC	—	—	view →
2019-03-06	SC	ALDER BIOPHARMACEUTICALS INC	—	—	view →

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