OBOOK Holdings CEO Chun Kai Wang buys 2,058 shares

Available on EDGAR 11/12/2026 - 08:54 AM EST Accepted by SEC EDGAR 11/12/2026 - 08:54 AM EST Learn about SEC filing dates

Rhea-AI Filing Summary

OBOOK HOLDINGS INC. CEO Chun Kai Wang reported direct purchases of Class A Common Shares: 413 shares on November 9, 2026, at a weighted-average price of $2.2636 per share, and 2,058 shares on November 10, 2026, at a weighted-average price of $2.3128 per share. Each price reflects multiple transactions: prices ranged from $2.1800 to $2.3400 inclusive on November 9 and from $2.1700 to $2.5550 inclusive on November 10. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Net Buyer: 2,471 shares

Net Buy 2 txns

Insider WANG CHUN KAI

Role Chief Executive Officer

Bought 2,471 shs ($6K)

Increase in Position 0.08%

Type	Security	Shares	Price	Value
Purchase	Class A Common Shares F2	2,058	$2.3128	$5K
Purchase	Class A Common Shares F1	413	$2.2636	$934.87

Holdings After Transaction: Class A Common Shares — 3,150,976 shares (Direct)

Holdings Before and After: Class A Common Shares, 3,148,505 to 3,150,976 shares (Direct)

Other Insiders: 1 other insider reported open-market purchases of this stock in the 30 days up to this filing.

Footnotes (2)

1. F1. The price reported in Column 4 is a weighted average price of US$2.2636. These shares were purchased in multiple transactions at prices ranging from US$2.1800 to US$2.3400, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.
2. F2. The price reported in Column 4 is a weighted average price of US$2.3128. These shares were purchased in multiple transactions at prices ranging from US$2.1700 to US$2.5550, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

Key Figures

Shares purchased: 413 shares Weighted-average purchase price: $2.2636 per share Transaction price range: $2.1800 to $2.3400 per share, inclusive +3 more

6 metrics

Shares purchased 413 shares November 9, 2026

Weighted-average purchase price $2.2636 per share November 9, 2026

Transaction price range $2.1800 to $2.3400 per share, inclusive Multiple transactions on November 9, 2026

Shares purchased 2,058 shares November 10, 2026

Weighted-average purchase price $2.3128 per share November 10, 2026

Transaction price range $2.1700 to $2.5550 per share, inclusive Multiple transactions on November 10, 2026

Key Terms

weighted average price, Class A Common Shares, Rule 10b5-1 plan

3 terms

weighted average price financial

"weighted average price of US$2.2636"

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

Class A Common Shares technical

"Class A Common Shares"

A Class A common share is a specific type of ordinary company share that represents an ownership stake and usually carries particular voting rights or payout priorities compared with other share classes. For investors it matters because those differences affect how much influence you have over company decisions, how dividends or liquidation proceeds might be distributed, and how easily the shares trade — like choosing between car models where one has extra features (more control) and another focuses on price or availability (liquidity).

Rule 10b5-1 plan regulatory

"No Rule 10b5-1 plan is reported"

A Rule 10b5-1 plan is a prearranged, written schedule that lets corporate insiders buy or sell company stock at set times or amounts, even if they later learn material nonpublic information. Think of it like setting an automatic thermostat for trades: it creates a clear record that trades were planned in advance, reducing the risk of insider-trading accusations and helping investors trust that insider transactions are routine rather than based on secret information.

FAQ

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

How many OWLS shares did CEO Chun Kai Wang buy?

Chun Kai Wang bought 413 Class A Common Shares on November 9, 2026, at a weighted-average price of $2.2636 per share, and 2,058 shares on November 10, 2026, at a weighted-average price of $2.3128 per share. Each price is reported as a weighted average across multiple transactions.

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

Form 4 Insider Transactions: What Each Field Means →

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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^*

WANG CHUN KAI

(Last) (First) (Middle)

9F., NO. 28, WENCHENG RD., BEITOU DIST.,

(Street)

TAIPEI CITY 112

(City) (State) (Zip)

TAIWAN

(Country)

2. Issuer Name and Ticker or Trading Symbol
OBOOK HOLDINGS INC. [ OWLS ]

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

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Executive Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
11/09/2026

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

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

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

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
Class A Common Shares	11/09/2026		P		413	A	$2.2636(1)	3,148,918	D
Class A Common Shares	11/10/2026		P		2,058	A	$2.3128(2)	3,150,976	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. The price reported in Column 4 is a weighted average price of US$2.2636. These shares were purchased in multiple transactions at prices ranging from US$2.1800 to US$2.3400, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

2. The price reported in Column 4 is a weighted average price of US$2.3128. These shares were purchased in multiple transactions at prices ranging from US$2.1700 to US$2.5550, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

	/s/ Wang Chun Kai	11/12/2026
	** 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 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.
* Form 4: SEC 1474 (03-26)