DocuSign, Inc. (DOCU) 鈥� Insider Activity Filing (Form 4)
Chief Financial Officer Blake Jeffrey Grayson reported two open-market sales of DocuSign common stock on 18 June 2025 executed under a pre-arranged Rule 10b5-1 trading plan.
Total shares sold: 15,143 (13,208 at $74.27-$75.22 and 1,935 at $75.33-$75.63).
Estimated gross proceeds: 鈮� $1.13 million.
Remaining beneficial ownership: 110,723 shares held directly.
No derivative transactions or new option grants were reported.
The filing reflects routine diversification by the CFO while maintaining a substantial equity stake, limiting potential governance concerns. Investors may monitor subsequent insider activity to assess sentiment trends.
Positive
Continued insider ownership: CFO retains 110,723 shares, signalling ongoing alignment with shareholders.
Use of Rule 10b5-1 plan: Adherence to pre-planned trading reduces information-asymmetry concerns.
Negative
Insider share sale: Disposal of 15,143 shares by a key executive could be interpreted as reduced confidence despite pre-planning.
Insights
TL;DR: Pre-planned sale by CFO; routine, minor governance impact, modest signalling risk.
The transaction was executed under a Rule 10b5-1 plan, reducing the risk of information-based trading and aligning with best-practice governance standards. Although 15,143 shares were sold, the CFO still holds roughly 111k shares, preserving meaningful skin in the game. The dollar value (~$1.1 m) is immaterial relative to DocuSign鈥檚 market capitalisation, so I view the action as normal liquidity management rather than a negative signal.
TL;DR: Neutral market impact; selling volume <0.1 % of float, under 10b5-1.
Insider sales can pressure sentiment, but volume here is negligible versus DOCU鈥檚 average daily volume (~3-4 m shares). Because trades are rule-driven and clustered in one day, I expect minimal pricing effect. With the CFO retaining over 110k shares, long-term alignment remains. Watch for follow-up filings from other executives for any pattern change.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
Mural Oncology plc
(Name of Issuer)
Ordinary Shares, nominal value $0.01 per share
(Title of Class of Securities)
G63365103
(CUSIP Number)
06/23/2025
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)
SCHEDULE 13G
CUSIP No.
G63365103
1
Names of Reporting Persons
Prosight Management, LP
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
900,000.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
900,000.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
900,000.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
5.2 %
12
Type of Reporting Person (See Instructions)
IA
Comment for Type of Reporting Person: The figure in Item 11 is based upon 17,268,881 Ordinary Shares, nominal value $0.01 per share ("Ordinary Shares") of Mural Oncology plc (the "Issuer") outstanding as of May 1, 2025, as disclosed in the Issuer's quarterly report on Form 10-Q for the quarterly period ended March 31, 2025, filed with the U.S. Securities and Exchange Commission (the "SEC") on May 14, 2025.
SCHEDULE 13G
CUSIP No.
G63365103
1
Names of Reporting Persons
Prosight Fund, LP
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
51,390.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
51,390.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
51,390.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
0.3 %
12
Type of Reporting Person (See Instructions)
PN
Comment for Type of Reporting Person: The figure in Item 11 is based upon 17,268,881 Ordinary Shares of the Issuer outstanding as of May 1, 2025, as disclosed in the Issuer's quarterly report on Form 10-Q for the quarterly period ended March 31, 2025, filed with the SEC on May 14, 2025.
SCHEDULE 13G
CUSIP No.
G63365103
1
Names of Reporting Persons
Prosight Plus Fund, LP
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
196,625.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
196,625.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
196,625.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
1.1 %
12
Type of Reporting Person (See Instructions)
PN
Comment for Type of Reporting Person: The figure in Item 11 is based upon 17,268,881 Ordinary Shares of the Issuer outstanding as of May 1, 2025, as disclosed in the Issuer's quarterly report on Form 10-Q for the quarterly period ended March 31, 2025, filed with the SEC on May 14, 2025.
SCHEDULE 13G
CUSIP No.
G63365103
1
Names of Reporting Persons
Prosight Partners, LLC
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
900,000.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
900,000.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
900,000.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
5.2 %
12
Type of Reporting Person (See Instructions)
OO
Comment for Type of Reporting Person: The figure in Item 11 is based upon 17,268,881 Ordinary Shares of the Issuer outstanding as of May 1, 2025, as disclosed in the Issuer's quarterly report on Form 10-Q for the quarterly period ended March 31, 2025, filed with the SEC on May 14, 2025.
SCHEDULE 13G
CUSIP No.
G63365103
1
Names of Reporting Persons
W. Lawrence Hawkins
2
Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
3
Sec Use Only
4
Citizenship or Place of Organization
UNITED STATES
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
900,000.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
900,000.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
900,000.00
10
Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
11
Percent of class represented by amount in row (9)
5.2 %
12
Type of Reporting Person (See Instructions)
HC, IN
Comment for Type of Reporting Person: The figure in Item 11 is based upon 17,268,881 Ordinary Shares of the Issuer outstanding as of May 1, 2025, as disclosed in the Issuer's quarterly report on Form 10-Q for the quarterly period ended March 31, 2025, filed with the SEC on May 14, 2025.
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
Mural Oncology plc
(b)
Address of issuer's principal executive offices:
10 Earlsfort Terrace, Dublin 2, Ireland, D02 T380
Item 2.
(a)
Name of person filing:
This statement is jointly filed by and on behalf of each of Prosight Management, LP, a Delaware limited partnership ("Prosight Management"), Prosight Fund, LP, a Delaware limited partnership ("Prosight Fund"), Prosight Plus Fund, LP, a Delaware limited partnership ("Prosight Plus Fund"), Prosight Partners, LLC, a Delaware limited liability company ("Prosight Partners"), and W. Lawrence Hawkins (collectively referred herein as the "Reporting Persons"). Prosight Management is the general partner and investment manager of, and may be deemed to indirectly beneficially own securities owned by, Prosight Fund and Prosight Plus Fund. Prosight Management is a sub-advisor for certain separate managed accounts (collectively, the "Managed Accounts") and may be deemed to indirectly beneficially own securities owned by the Managed Accounts. Prosight Partners is the general partner of, and may be deemed to beneficially own, securities beneficially owned by Prosight Management. Mr. Hawkins is the sole manager of, and may be deemed to beneficially own securities beneficially owned by, Prosight Partners. Prosight Fund, Prosight Plus Fund, and the Managed Accounts are the record and direct beneficial owner of the securities of the Issuer covered by this statement. Prosight Fund disclaims beneficial ownership of the securities of the Issuer held by each of the Managed Accounts and Prosight Plus Fund. Prosight Plus Fund disclaims beneficial ownership of the securities of the Issuer held by each of the Managed Accounts and Prosight Fund.
Each Reporting Person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the "Act") or any other purpose, the beneficial owner of any securities covered by this statement.
Each Reporting Person may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for the purpose of Section 13(d) or 13(g) of the Act. Each of the Reporting Persons declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purpose of Section 13(d) or 13(g) of the Act or any other purpose, (i) acting (or has agreed or is agreeing to act together with any other person) as a partnership, limited partnership, syndicate, or other group for the purpose of acquiring, holding, or disposing of securities of the Issuer or otherwise with respect to the Issuer or any securities of the Issuer or (ii) a member of any group with respect to the Issuer or any securities of the Issuer.
(b)
Address or principal business office or, if none, residence:
The address of the principal business office of each of the Reporting Persons is c/o Prosight Management, LP, 5956 Sherry Lane, Suite 1365, Dallas, Texas 75225.
(c)
Citizenship:
See Item 4 on the cover page(s) hereto.
(d)
Title of class of securities:
Ordinary Shares, nominal value $0.01 per share
(e)
CUSIP No.:
G63365103
Item 3.
If this statement is filed pursuant to 搂搂 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)
Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)
Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)
Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)
Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)
An investment adviser in accordance with 搂 240.13d-1(b)(1)(ii)(E);
(f)
An employee benefit plan or endowment fund in accordance with 搂 240.13d-1(b)(1)(ii)(F);
(g)
A parent holding company or control person in accordance with 搂 240.13d-1(b)(1)(ii)(G);
(h)
A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)
A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)
A non-U.S. institution in accordance with 搂 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with 搂 240.13d-1(b)(1)(ii)(J),
please specify the type of institution:
(k)
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.
Ownership
(a)
Amount beneficially owned:
See Item 9 on the cover pages hereto.
(b)
Percent of class:
See Item 11 on the cover pages hereto.
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
See Item 5 on the cover pages hereto.
(ii) Shared power to vote or to direct the vote:
See Item 6 on the cover pages hereto.
(iii) Sole power to dispose or to direct the disposition of:
See Item 7 on the cover pages hereto.
(iv) Shared power to dispose or to direct the disposition of:
See Item 8 on the cover pages hereto.
Item 5.
Ownership of 5 Percent or Less of a Class.
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
Not Applicable
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
Not Applicable
Item 8.
Identification and Classification of Members of the Group.
Not Applicable
Item 9.
Notice of Dissolution of Group.
Not Applicable
Item 10.
Certifications:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
Prosight Management, LP
Signature:
Prosight Partners, LLC
Name/Title:
General Partner
Date:
06/26/2025
Signature:
/s/ W. Lawrence Hawkins
Name/Title:
Sole Manager of the General Partner
Date:
06/26/2025
Prosight Fund, LP
Signature:
Prosight Management, LP
Name/Title:
General Partner
Date:
06/26/2025
Signature:
Prosight Partners, LLC
Name/Title:
Sole Manager of the General Partner
Date:
06/26/2025
Signature:
/s/ W. Lawrence Hawkins
Name/Title:
Sole Manager of the General Partner of the General Partner
Date:
06/26/2025
Prosight Plus Fund, LP
Signature:
Prosight Management, LP
Name/Title:
General Partner
Date:
06/26/2025
Signature:
Prosight Partners, LLC
Name/Title:
General Partner of the General Partner
Date:
06/26/2025
Signature:
/s/ W. Lawrence Hawkins
Name/Title:
Sole Manager of the General Partner of the General Partner
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