Multiple insider sales reported via Form 144

Susan Ocampo filed a Form 144 reporting multiple proposed sales of Common shares of The Charles Schwab Corporation.

Rhea-AI Filing Summary

Susan Ocampo filed a Form 144 reporting multiple proposed sales of Common shares of The Charles Schwab Corporation. The entries list sale dates from 02/03/2026 through 04/21/2026 with multiple share amounts recorded, including 200,000 shares on 03/02/2026 and 100,000 shares on 04/13/2026. The filing lists repeated sale entries by the same holder across February–April 2026 and identifies the securities as Founder Shares.

Insights

Insider Transactions Compliance Analyst

Form 144 lists multiple proposed sales by a single holder across Feb–Apr 2026; this is a routine affiliate notice.

The filing records scheduled or proposed dispositions of Common stock by Susan Ocampo with discrete line items and dates. Form 144 is a notice of proposed sale, which permits brokers to execute transactions once conditions are met.

Cash‑flow treatment and exact execution status are not specified in the excerpt; subsequent trade reports or Form 4 filings would confirm completed sales.

Key Figures

Sale example: 200,000 shares Sale example: 100,000 shares First listed sale date: 02/03/2026 +2 more

5 metrics

Sale example 200,000 shares dated 03/02/2026

Sale example 100,000 shares dated 04/13/2026

First listed sale date 02/03/2026 earliest dated entry in excerpt

Last listed sale date 04/21/2026 latest dated entry in excerpt

Single smaller entry 31,156 shares dated 02/18/2026

Key Terms

Form 144, Founder Shares, Issuer, Common

4 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Founder Shares financial

"Securities To Be Sold | Founder Shares"

Founder shares are the ownership stakes given to the people who start a company, often with extra voting power or protections compared with ordinary shares. For investors, they matter because founders’ control and incentives influence decisions about strategy, hiring, and whether the company sells or stays independent — like a family that keeps majority voting rights in a household decision. High founder ownership can mean stable leadership but also a risk that outside shareholders have less influence.

Issuer regulatory

"Founder Shares | Issuer"

Common financial

"Securities Information Common | The Charles Schwab Corporation"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does Susan Ocampo's Form 144 for MTSI indicate?

It indicates proposed sales of Common shares by Susan Ocampo. The filing lists multiple dated sale entries from 02/03/2026 to 04/21/2026, showing individual share amounts such as 200,000 and 100,000.

Does this Form 144 confirm the trades were completed for MTSI?

No, Form 144 itself is a notice of proposed sales, not proof of execution. It lists proposed sale dates and share quantities; separate trade confirmations or Form 4 filings would confirm completed transactions.

Which share amounts are listed as examples in the filing?

Examples include 200,000 shares on 03/02/2026 and 100,000 shares on 04/13/2026. Many other dated line items appear in the excerpt across February through April 2026.

What class of securities is being offered in the Form 144?

The excerpt identifies the securities as Common shares and specifically notes Founder Shares in the securities description. The issuer is shown as The Charles Schwab Corporation in the provided text.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 04/24/2026 - 06:22 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001252243
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	MACOM Technology Solutions Holdings, Inc.
SEC File Number	001-35451
Address of Issuer	100 CHELMSFORD STREET LOWELL MASSACHUSETTS 01851
Phone	(978)-656-2500
Name of Person for Whose Account the Securities are To Be Sold	OCAMPO SUSAN
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Owner

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	The Charles Schwab Corporation 3000 Schwab Way Westlake TX 76262	100000	29019401.25	75011970	04/24/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	11/21/2023	Founder Shares	Issuer			100000	11/21/2023	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/03/2026	100000	23029116
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/06/2026	100000	23584697
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/12/2026	57827	13897141
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/13/2026	42173	10136319
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/13/2026	19877	4870489
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/17/2026	80123	19655435
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/18/2026	3156	789003
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/24/2026	53509	13381379
Susan Ocampo Box #88439 Honolulu HI 96830	Common	02/25/2026	261763	66600315
Susan Ocampo Box #88439 Honolulu HI 96830	Common	03/02/2026	200000	50539095
Susan Ocampo Box #88439 Honolulu HI 96830	Common	03/25/2026	100000	24505253.65
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/08/2026	200000	49044227.56
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/10/2026	15221	3928692.31
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/13/2026	100000	26190830.39
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/14/2026	61898	16356261.77
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/15/2026	76218	19893766.89
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/16/2026	100000	26193350
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/17/2026	87888	23770803.7
Susan Ocampo Box #88439 Honolulu HI 96830	Common	04/21/2026	66541	19044326.54

144: Remarks and Signature

Remarks	Filing encompasses 1 Trust account in which Susan Ocampo is the TTEE. 4 WK average volume March 23rd Wk 1: 5,997,690 March 30th Wk 2: 4,820,637 April 6th Wk 3: 5,056,224 April 13th Wk 4: 4,418,181 Total = 20,292,732 / 4 = 5,073,183 shares per week average
Date of Notice	04/24/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Susan Ocampo
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)