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MTSI Director Susan Ocampo Donates Shares; Ownership Largely Unchanged

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

MACOM Technology Solutions (NASDAQ:MTSI) filed a Form 4 reporting that Director and 10% owner Susan Ocampo made a gift of 200,000 common shares on June 24 2025 to a charitable donor-advised fund at a stated price of $0, indicating no pecuniary interest was retained.

After the transfer, Ocampo still beneficially owns 10,235,575 shares indirectly—4,615,331 through the Ocampo Family Trust, 4,118,621 via six trusts for her children, and 1,500,000 through a GRAT—plus 1,623 shares directly. No open-market sales, purchases, or Rule 10b5-1 trading plans were disclosed.

The transaction reduces her total holdings by roughly 2% and appears to be a routine philanthropic move rather than a signal of changed investment or control intentions.

Positive

  • None.

Negative

  • None.
Insider OCAMPO SUSAN
Role Director, 10% Owner
Type Security Shares Price Value
Gift Common Stock 200,000 $0.00 $0.00
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 4,615,331 shares (Indirect, By Ocampo Family Trust); Common Stock — 4,118,621 shares (Indirect, By trusts for children); Common Stock — 1,500,000 shares (Indirect, By GRAT); Common Stock — 1,623 shares (Direct)
Footnotes (3)
  1. F1. Represents a bona fide gift of shares to a charitable donor-advised fund in which the Reporting Person has no pecuniary interest.
  2. F2. The Reporting Person is a trustee of the Ocampo Family Trust, the GRAT and each of the following six trusts for the benefit of her children: (i) two trusts for her son; (ii) two trusts for her daughter; and (iii) two trusts for her son.
  3. F3. 1,124,543 of such shares are held by two trusts for the Reporting Person's son; 1,497,039 of such shares are held by two trusts for the Reporting Person's daughter; and 1,497,039 of such shares are held by two trusts for the Reporting Person's son.

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Form 4 Insider Transactions: What Each Field Means →

FAQ

What transaction did MTSI insider Susan Ocampo report in the latest Form 4?
She reported a gift of 200,000 MTSI common shares to a charitable donor-advised fund on June 24 2025.

How many MTSI shares does Susan Ocampo own after the reported transaction?
Following the gift, she beneficially owns 10,235,575 shares indirectly and 1,623 shares directly.
SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
OCAMPO SUSAN
(Last) (First) (Middle)
C/O MACOM TECHNOLOGY SOLUTIONS HOLDINGS
100 CHELMSFORD STREET
(Street)
LOWELL MA 01851
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
MACOM Technology Solutions Holdings, Inc. [ MTSI ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director X 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
06/24/2025
4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 06/24/2025 G(1) 200,000 D $0(1) 4,615,331 I By Ocampo Family Trust(2)
Common Stock 4,118,621(3) I By trusts for children(2)
Common Stock 1,500,000 I By GRAT(2)
Common Stock 1,623 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Explanation of Responses:
1. Represents a bona fide gift of shares to a charitable donor-advised fund in which the Reporting Person has no pecuniary interest.
2. The Reporting Person is a trustee of the Ocampo Family Trust, the GRAT and each of the following six trusts for the benefit of her children: (i) two trusts for her son; (ii) two trusts for her daughter; and (iii) two trusts for her son.
3. 1,124,543 of such shares are held by two trusts for the Reporting Person's son; 1,497,039 of such shares are held by two trusts for the Reporting Person's daughter; and 1,497,039 of such shares are held by two trusts for the Reporting Person's son.
/s/ Ambra R. Roth, Attorney-in-Fact 06/26/2025
** 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 4 (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.

Source: View Original Filing on SEC EDGAR