Key facts
- This page summarizes Michael S. Lee's Form 4 filing for Shattuck Labs, Inc. (STTK).
- 1 reported transaction and 1 derivative row are listed below.
- Accepted by SEC: 16 Jul 2025, 21:01.
Michael S. Lee - 14 Jul 2025 Form 4 Insider Report for Shattuck Labs, Inc. (STTK)
- Reporting relationship
- Director
- Issuer ticker
- STTK
- Reported as of
- 14 Jul 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 16 Jul 2025, 21:01:32 UTC
- Prior SEC filing
- 02 Jul 2025
- Next SEC filing
- 14 Aug 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Michael Lee
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Michael S. Lee filed Form 4 for Shattuck Labs, Inc. (STTK) on 16 Jul 2025.
Change
- Previous filing in this sequence was filed on 02 Jul 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001748010
Primary reporting owner
Lee Michael Stewart
- Relationship
- Director
- Address
- C/O REDMILE GROUP, LLC, ONE LETTERMAN DR., BLDG. D, SUITE D3-300, SAN FRANCISCO
- Signature
- /s/ Michael Lee
- Signature date
- 16 Jul 2025
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
STTK
transaction
Derivative
Stock Option (Right to Buy)
Award
- Transaction value
- $0
- Shares
- +33,150
- Change %
- Price
- $0.000000
- Shares after
- 33,150
- Date
- 14 Jul 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 33,150
- Exercise price
- $0.8200
- Footnotes
- F1, F2, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
This option represents a right to purchase a total of 33,150 shares of the Issuer's common stock, which will vest in full on the earlier of (i) the one-year anniversary of the grant date or (ii) immediately prior to the next annual meeting of the Issuer's shareholders, subject to the Reporting Person's continued service to the Issuer through such date.
Footnote F2
The stock option was granted to Mr. Lee, a managing director of Redmile Group, LLC ("Redmile"), in connection with his service as a member of the Board of Directors of the Issuer. Pursuant to the policies of Redmile, Mr. Lee holds this stock option as a nominee on behalf, and for the sole benefit, of Redmile and has assigned all economic, pecuniary and voting rights in respect of the stock option to Redmile. Mr. Lee disclaims beneficial ownership of the stock option, and the filing of this Form 4 shall not be deemed an admission that Mr. Lee is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
Footnote F3
The stock option may also be deemed beneficially owned by Jeremy Green as the principal of Redmile. Redmile and Mr. Green disclaim beneficial ownership of the stock option except to the extent of their pecuniary interest therein, if any, and this Form 4 shall not be deemed an admission that Redmile or Mr. Green is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
SEC remarks
Mr. Lee was elected to the board of directors of the Issuer as a representative of Redmile and its affiliates. As a result, Redmile and Mr. Green are directors by deputization for purposes of Section 16 of the Securities Exchange Act of 1934, as amended.