Mandinach reports 9,500 PIMCO Dynamic Income Strategy Fund (PDX) shares

Rhea-AI Filing Summary

PIMCO Dynamic Income Strategy Fund insider ownership update: Jason William Mandinach filed an initial ownership report showing beneficial ownership of 9,500 common shares of the fund. These shares are held directly. Mandinach is a member of PIMCO's Executive Committee, and PIMCO serves as the fund's investment advisor.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Mandinach Jason William

(Last) (First) (Middle)

C/O PIMCO

650 NEWPORT CENTER DRIVE

(Street)

NEWPORT BEACH CA 92660

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
01/22/2026

3. Issuer Name and Ticker or Trading Symbol
PIMCO Dynamic Income Strategy Fund [ PDX ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			See Remarks

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
COMMON SHARES	9,500	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Pacific Investment Management Company LLC ("PIMCO") is the investment advisor of the Issuer. The Reporting Person is a member of PIMCO's Executive Committee. Exhibit List: Exhibit 24 - Power of Attorney.

	/s/ Ryan Leshaw, Attorney-in-Fact for Jason William Mandinach	01/30/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What does the latest Form 3 for PIMCO Dynamic Income Strategy Fund (PDX) show?

The Form 3 shows that Jason William Mandinach beneficially owns 9,500 common shares of PIMCO Dynamic Income Strategy Fund. This filing is an initial ownership statement and reflects directly held shares as of January 22, 2026.

Who is Jason William Mandinach in relation to PIMCO Dynamic Income Strategy Fund (PDX)?

Jason William Mandinach is identified as a person related to the fund through Pacific Investment Management Company LLC (PIMCO), where he is a member of PIMCO’s Executive Committee. PIMCO is the investment advisor to PIMCO Dynamic Income Strategy Fund.

How many PIMCO Dynamic Income Strategy Fund (PDX) shares does Jason William Mandinach own?

Jason William Mandinach beneficially owns 9,500 common shares of PIMCO Dynamic Income Strategy Fund. The Form 3 indicates these are directly held and represent his ownership position following the reported event on January 22, 2026.

Are Jason William Mandinach’s PIMCO Dynamic Income Strategy Fund (PDX) shares held directly or indirectly?

The filing states that Jason William Mandinach’s 9,500 common shares of PIMCO Dynamic Income Strategy Fund are held directly. No nature of indirect beneficial ownership or related holding entity is indicated in the reported data.

Does the Form 3 for PIMCO Dynamic Income Strategy Fund (PDX) report any recent transactions?

The Form 3 functions as an initial ownership statement and does not report a specific purchase or sale transaction. It simply records that after the relevant date, Jason William Mandinach beneficially owns 9,500 directly held common shares.

What role does PIMCO have in relation to PIMCO Dynamic Income Strategy Fund (PDX)?

Pacific Investment Management Company LLC (PIMCO) is described as the investment advisor of PIMCO Dynamic Income Strategy Fund. The reporting person, Jason William Mandinach, is noted as a member of PIMCO’s Executive Committee according to the remarks section.