Howard Theo Slayen (AEHR) files to sell 5,700 Charles Schwab Corp. shares under Rule 144

Rhea-AI Filing Summary

Howard Theo Slayen filed a Rule 144 notice for a potential sale of up to 5,700 shares of Charles Schwab Corp. common stock. The filing lists an aggregate market value of $753,910.50 for these shares and notes 32,620,450 shares outstanding, with an approximate sale date of August 14, 2026. It also discloses prior open market purchase dates that correspond to the shares being registered for resale and reports a separate sale of 20,000 shares during the past three months for $2,165,874.71.

Key Figures

Shares to be sold: 5,700 shares Aggregate market value of planned sale: $753,910.50 Shares outstanding: 32,620,450 shares +3 more

6 metrics

Shares to be sold 5,700 shares Common stock of Charles Schwab Corp. covered by the Rule 144 notice

Aggregate market value of planned sale $753,910.50 Value of 5,700 Charles Schwab Corp. shares to be sold

Shares outstanding 32,620,450 shares Charles Schwab Corp. common shares outstanding as referenced in the notice

Recent shares sold 20,000 shares Common shares sold on 08/04/2026 during the past three months

Proceeds from recent sale $2,165,874.71 Value of 20,000 common shares sold on 08/04/2026

Approximate date of sale 08/14/2026 Approximate date when the 5,700 shares may begin to be sold

Key Terms

Securities To Be Sold, Open Market Purchase, Securities Sold During The Past 3 Months

3 terms

Securities To Be Sold regulatory

"144: Securities To Be Sold"

Open Market Purchase financial

"Common | 10/11/2023 | Open Market Purchase | Issuer"

An open market purchase is when a company buys its own shares on public stock exchanges the same way any investor would, rather than through a private deal. Investors care because these purchases reduce the number of shares available, can boost earnings per share and share price, signal that management thinks the stock is undervalued, and use company cash that might otherwise go to reinvestment or dividends — like a business quietly buying back its own tickets at the box office.

Securities Sold During The Past 3 Months regulatory

"144: Securities Sold During The Past 3 Months"

FAQ

What does the Form 144 linked to AEHR disclose about Howard Theo Slayen?

It discloses that Howard Theo Slayen filed to potentially sell 5,700 shares of Charles Schwab Corp. common stock under Rule 144, with a reported aggregate market value of $753,910.50 and prior related purchase history.

How many Charles Schwab Corp. shares are planned for sale in this Form 144?

The filing lists a planned sale of up to 5,700 shares of Charles Schwab Corp. common stock. These shares are tied to prior open market purchases and are reported with an aggregate market value of $753,910.50 at the time of the notice.

What is the reported market value of the shares to be sold in the AEHR-related Form 144?

The shares to be sold have a reported aggregate market value of $753,910.50. This value corresponds to the 5,700 shares of Charles Schwab Corp. common stock covered by the notice and reflects pricing at the time of the filing.

When is the approximate date of sale in Howard Theo Slayen’s Form 144?

The approximate date of sale is listed as August 14, 2026. This date indicates when the 5,700 shares of Charles Schwab Corp. common stock covered by the Rule 144 notice may begin to be sold, subject to applicable conditions.

What recent sales does the Form 144 report for Howard Theo Slayen?

It reports that on August 4, 2026, 20,000 shares of common stock were sold for $2,165,874.71. This transaction appears in the section listing securities sold during the past three months, separate from the 5,700 shares planned for sale.

How many Charles Schwab Corp. shares are reported as outstanding in this filing?

The filing states that there are 32,620,450 shares of Charles Schwab Corp. common stock outstanding. This figure provides context for the 5,700 shares covered by the Rule 144 notice, which represent only a small portion of the total.

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Available on EDGAR 08/14/2026 - 03:47 PM Accepted by SEC EDGAR 08/14/2026 - 03:46 PM 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
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	Charles Schwab Corp. 3000 Schwab Way Westlake TX 76262	5700	753910.50	32620450	08/14/2026	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	10/11/2023	Open Market Purchase	Issuer			700	10/11/2023	Cash
Common	01/21/2014	Open Market Purchase	Issuer			1296	01/21/2014	Cash
Common	01/17/2014	Open Market Purchase	Issuer			900	01/17/2014	Cash
Common	07/30/2013	Open Market Purchase	Issuer			2804	07/30/2013	Cash

* 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
HOWARD THEO SLAYEN 400 KATO TERRACE Fremont CA 94539	Common	08/04/2026	20000	2165874.71

144: Remarks and Signature

Remarks

Date of Notice

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)