Bitdeer (NASDAQ: BTDR) director details option grants and 3,556 shares

Rhea-AI Filing Summary

Bitdeer Technologies Group director Yang Guang George reports his equity holdings, including share options and common shares. He holds options over 10,669 Class A Ordinary Shares at an exercise price of $7.03 per share expiring on July 1, 2033, 9,443 shares at $10.59 expiring on July 1, 2034, and 8,850 shares at $11.30 expiring on July 1, 2035. He also directly owns 3,556 Class A Ordinary Shares, which the footnotes state were acquired by exercising part of options granted on July 1, 2023. The options granted in 2023, 2024, and 2025 each vest in four equal annual installments of 25% on the anniversary of their respective grant dates, subject to his continued service.

Insider Trade Summary

4 transactions reported

Mixed 4 txns

Insider Yang Guang George

Role Director

Type	Security	Shares	Price	Value
holding	Share Option (right to buy)	--	--	--
holding	Share Option (right to buy)	--	--	--
holding	Share Option (right to buy)	--	--	--
holding	Class A Ordinary Shares	--	--	--

Holdings After Transaction: Share Option (right to buy) — 10,669 shares (Direct); Class A Ordinary Shares — 3,556 shares (Direct)

Footnotes (1)

1. Represents shares acquired upon the exercise of a portion of the share options granted on July 1, 2023. Represents the unexercised portion of an option to purchase 14,225 Class A Ordinary Shares granted on July 1, 2023. The option vests in four equal annual installments of 25% on each anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer on each such vesting date. Represents an option to purchase 9,443 Class A Ordinary Shares granted on July 1, 2024. The option vests in four equal annual installments of 25% on each anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer on each such vesting date. Represents an option to purchase 8,850 Class A Ordinary Shares granted on July 1, 2025. The option vests in four equal annual installments of 25% on each anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer on each such vesting date.

Key Figures

Option at $7.03: 10,669 shares at $7.03 Option at $10.59: 9,443 shares at $10.59 Option at $11.30: 8,850 shares at $11.30 +3 more

6 metrics

Option at $7.03 10,669 shares at $7.03 Exercise price and size of option expiring July 1, 2033

Option at $10.59 9,443 shares at $10.59 Exercise price and size of option expiring July 1, 2034

Option at $11.30 8,850 shares at $11.30 Exercise price and size of option expiring July 1, 2035

Direct share holdings 3,556 Class A Ordinary Shares Shares held directly after partial option exercise from July 1, 2023 grant

2023 option grant size 14,225 Class A Ordinary Shares Original grant referenced; filing notes unexercised portion remains outstanding

Vesting schedule 25% annually over 4 years Each option vests in four equal annual installments from its July 1 grant date

Key Terms

Share Option (right to buy), Class A Ordinary Shares, unexercised portion, vests in four equal annual installments, +1 more

5 terms

Share Option (right to buy) financial

"security_title: "Share Option (right to buy)" for multiple transactions"

Class A Ordinary Shares financial

"underlying_security_title: "Class A Ordinary Shares" and direct share holdings"

Class A ordinary shares are a type of ownership stake in a company that typically grants voting rights to shareholders, allowing them to have a say in important company decisions. They often come with priority in receiving dividends or profits, making them attractive to investors seeking influence and potential income. These shares help distinguish different levels of ownership and rights within a company's stock structure.

unexercised portion financial

"Represents the unexercised portion of an option to purchase 14,225 Class A Ordinary Shares"

vests in four equal annual installments financial

"The option vests in four equal annual installments of 25% on each anniversary"

exercise of a portion of the share options financial

"Represents shares acquired upon the exercise of a portion of the share options granted on July 1, 2023"

Understanding Insider Trading Forms →

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
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1. Name and Address of Reporting Person^*

Yang Guang George

(Last) (First) (Middle)

C/O BITDEER TECHNOLOGIES GROUP

08 KALLANG AVE, APERIA TOWER 1 #09-03/04

(Street)

SINGAPORE 339509

(City) (State) (Zip)

SINGAPORE

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
Bitdeer Technologies Group [ BTDR ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)
03/18/2026

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

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

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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A Ordinary Shares	3,556(1)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Share Option (right to buy)	(2)	07/01/2033	Class A Ordinary Shares	10,669	$7.03	D
Share Option (right to buy)	(3)	07/01/2034	Class A Ordinary Shares	9,443	$10.59	D
Share Option (right to buy)	(4)	07/01/2035	Class A Ordinary Shares	8,850	$11.3	D

Explanation of Responses:

1. Represents shares acquired upon the exercise of a portion of the share options granted on July 1, 2023.

2. Represents the unexercised portion of an option to purchase 14,225 Class A Ordinary Shares granted on July 1, 2023. The option vests in four equal annual installments of 25% on each anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer on each such vesting date.

3. Represents an option to purchase 9,443 Class A Ordinary Shares granted on July 1, 2024. The option vests in four equal annual installments of 25% on each anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer on each such vesting date.

4. Represents an option to purchase 8,850 Class A Ordinary Shares granted on July 1, 2025. The option vests in four equal annual installments of 25% on each anniversary of the grant date, subject to the Reporting Person's continued service with the Issuer on each such vesting date.

Remarks:

This Form 3/A is being filed solely to amend the original Form 3 filed on March 18, 2026 to add explanatory footnotes. These footnotes clarify the original grant amounts of the share options reported in Table II and the source of the Class A Ordinary Shares reported in Table I. The number of securities beneficially owned reported in the original Form 3 remains unchanged.

	/s/ Yang Guang	03/31/2026
	** 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 5 (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 3: SEC 1473 (03-26)

FAQ

What does Bitdeer (BTDR) director Yang Guang George report in this Form 3/A?

He reports his current equity position in Bitdeer, including several option awards and directly held shares. The filing details option strike prices, expiration dates, and vesting schedules, plus 3,556 Class A Ordinary Shares acquired through exercising part of a prior option grant.

How many Bitdeer (BTDR) share options does Yang Guang George hold and at what prices?

He holds options over 10,669 Class A Ordinary Shares at $7.03, 9,443 shares at $10.59, and 8,850 shares at $11.30. These options provide the right to buy Bitdeer shares at those fixed exercise prices before their respective expiration dates.

When do Yang Guang George’s Bitdeer (BTDR) share options expire?

His reported share options expire on July 1, 2033 for the 10,669-share grant, July 1, 2034 for the 9,443-share grant, and July 1, 2035 for the 8,850-share grant. These long-dated expirations reflect multi‑year incentive awards.

What vesting schedule applies to Yang Guang George’s Bitdeer (BTDR) option grants?

Each option grant vests in four equal annual installments of 25% on each anniversary of its July 1 grant date. Vesting is conditioned on Yang Guang George’s continued service with Bitdeer on each vesting date, aligning equity awards with ongoing employment.

How many Bitdeer (BTDR) Class A Ordinary Shares does Yang Guang George own outright?

He directly holds 3,556 Class A Ordinary Shares. A footnote explains these shares were acquired by exercising part of the share options originally granted on July 1, 2023, converting derivative awards into actual share ownership.

Are the Bitdeer (BTDR) options in this Form 3/A new grants or existing awards?

The filing describes existing awards. One entry reflects the unexercised portion of a 14,225‑share option granted on July 1, 2023, while separate options for 9,443 and 8,850 shares were granted on July 1, 2024 and July 1, 2025, respectively.