Happen officer plans $2.2M stock sale

Rhea-AI Filing Summary

Happen, Inc. (symbol HAPN) was named as the issuer in a notice filed under Rule 144 by officer Fergal Stack, covering a planned sale of 115,000 shares of common stock through broker Charles Schwab & Co., Inc. The shares to be sold had an indicated aggregate market value of $2,169,281.00 and relate to equity compensation originally acquired and paid for between 02/15/2020 and 05/25/2025. The filer states that these shares may be sold over various dates. The notice also lists prior sales over the past three months of 60,000 shares for $1,140,225.00 on 06/16/2026 and 50,000 shares for $1,050,689.00 on 07/01/2026, all in Happen, Inc. common stock.

Key Figures

Planned shares to be sold: 115,000 shares Aggregate market value of planned sale: $2,169,281.00 Shares sold on 06/16/2026: 60,000 shares +5 more

8 metrics

Planned shares to be sold 115,000 shares Common stock of Happen, Inc. covered by this Rule 144 notice

Aggregate market value of planned sale $2,169,281.00 Value associated with 115,000 Happen, Inc. shares in the Rule 144 filing

Shares sold on 06/16/2026 60,000 shares Happen, Inc. common stock sold by Fergal Stack during the past three months

Proceeds on 06/16/2026 sale $1,140,225.00 Aggregate proceeds from 60,000 Happen, Inc. shares sold

Shares sold on 07/01/2026 50,000 shares Happen, Inc. common stock sold by Fergal Stack during the past three months

Proceeds on 07/01/2026 sale $1,050,689.00 Aggregate proceeds from 50,000 Happen, Inc. shares sold

Acquisition period for shares 02/15/2020 to 05/25/2025 Period during which the shares covered were acquired and paid for

Date of notice 08/18/2026 Date on which the Rule 144 notice was filed

Key Terms

Rule 144, Restricted Stock Lapse, Equity Compensation

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Lapse financial

"Restricted Stock Lapse - See Remarks"

Equity Compensation financial

"02/25/2020 | Equity Compensation"

Equity compensation is pay given to employees, executives or contractors in the form of company ownership—such as stock, stock options or restricted shares—rather than just cash. It matters to investors because it can align workers' incentives with shareholders (like paying someone in slices of the same pie they help grow), but it also increases the number of shares outstanding and company expenses, affecting ownership percentages and earnings per share.

FAQ

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

What does the Rule 144 filing disclose for HAPN (Happen, Inc.)?

The filing discloses that officer Fergal Stack intends to sell 115,000 shares of Happen, Inc. common stock under Rule 144, with sales potentially occurring over various dates through broker Charles Schwab & Co., Inc.

How many HAPN shares are planned for sale in this Rule 144 notice?

The notice covers a planned sale of 115,000 shares of Happen, Inc. common stock. These shares are associated with equity compensation and were acquired and paid for between 02/15/2020 and 05/25/2025.

What is the aggregate market value of the HAPN shares covered by this filing?

The filing lists an aggregate market value of $2,169,281.00 for the 115,000 shares of Happen, Inc. common stock that are the subject of the planned Rule 144 sale through Charles Schwab & Co., Inc.

What HAPN stock sales has Fergal Stack made in the past three months?

The filing reports prior sales of 60,000 shares for $1,140,225.00 on 06/16/2026 and 50,000 shares for $1,050,689.00 on 07/01/2026, all in Happen, Inc. common stock.

How were the HAPN shares in this Rule 144 notice originally acquired?

The shares in the Rule 144 notice are tied to equity compensation, described as “Restricted Stock Lapse,” and were acquired and paid for between 02/15/2020 and 05/25/2025 according to the filer’s remarks.

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

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Accepted by SEC EDGAR 08/18/2026 - 05:09 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	0001714400
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	Happen, Inc.
SEC File Number	001-36771
Address of Issuer	88 KEARNY ST SUITE 600 SAN FRANCISCO CALIFORNIA 94108
Phone	415-930-7440
Name of Person for Whose Account the Securities are To Be Sold	Stack Fergal
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	Officer

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 & Co., Inc. 3000 Schwab Way Westlake TX 76262	115000	2169281.00	115407464	08/18/2026	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	02/25/2020	Restricted Stock Lapse - See Remarks	Happen, Inc.			115000	02/25/2020	Equity Compensation

* 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
Fergal Stack 88 KEARNY ST SUITE 600 SAN FRANCISCO CA 94108	Happen, Inc.	06/16/2026	60000	1140225.00
Fergal Stack 88 KEARNY ST SUITE 600 SAN FRANCISCO CA 94108	Happen, Inc.	07/01/2026	50000	1050689.00

144: Remarks and Signature

Remarks	The shares sold on this filing may be sold over various dates and were acquired and paid for between 02/15/2020 and 05/25/2025.
Date of Notice	08/18/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/05/2026
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	Fergal Stack
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)