Apollomics director exercises 500 RSUs into shares

Apollomics Inc. director Huang Ya-Chi exercised restricted stock units that vested into common equity.

Rhea-AI Filing Summary

Apollomics Inc. director Huang Ya-Chi exercised restricted stock units that vested into common equity. On May 17, 2026, 500 Restricted Stock Units vested and were converted into 500 Class A Ordinary Shares at an exercise price of $0.00 per share.

Following this transaction, Huang directly holds 1,000 Class A Ordinary Shares. The RSU grant was previously disclosed, with 500 RSUs vesting on each of February 17, 2026 and May 17, 2026, and an additional 500 RSUs scheduled to vest on each of August 17, 2026 and November 17, 2026.

Insider Trade Summary

500 shares exercised/converted

Exercise 2 txns

Insider Huang Ya-Chi

Role Director

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	500	$0.00	$0.00
Exercise	CLASS A ORDINARY SHARES	500	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 1,000 contracts (Direct); CLASS A ORDINARY SHARES — 1,000 shares (Direct)

Footnotes (2)

1. F1. Each restricted stock unit represents a contingent right to receive one Class A Ordinary Share
2. F2. RSUs were granted and previously reported on a Form 3 filed March 18, 2026 and a Form 3/A filed April 9, 2026, where with respect to 500 shares vested on each of February 17, 2026, and May 17, 2026 and additional 500 shares will vest on each of August 17, 2026 and November 17, 2026. This transaction represents the vesting of 500 RSUs on May 17, 2026.

Key Figures

RSUs vested: 500 shares Shares acquired: 500 Class A Ordinary Shares Exercise price: $0.00 per share +2 more

5 metrics

RSUs vested 500 shares Restricted Stock Units vested on May 17, 2026

Shares acquired 500 Class A Ordinary Shares Converted from RSUs on May 17, 2026

Exercise price $0.00 per share RSU conversion into Class A Ordinary Shares

Shares held after 1,000 Class A Ordinary Shares Direct holdings following May 17, 2026 transaction

Total RSU tranches 4 tranches of 500 RSUs Vesting on Feb 17, May 17, Aug 17, Nov 17, 2026

Key Terms

Restricted Stock Units, Class A Ordinary Shares, vested

3 terms

Restricted Stock Units financial

"This transaction represents the vesting of 500 RSUs on May 17, 2026."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Class A Ordinary Shares financial

"Each restricted stock unit represents a contingent right to receive one Class A Ordinary Share"

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.

vested financial

"500 shares vested on each of February 17, 2026, and May 17, 2026"

FAQ

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

What insider transaction did Apollomics (APLM) report for Huang Ya-Chi?

Apollomics reported that director Huang Ya-Chi exercised 500 Restricted Stock Units on May 17, 2026, converting them into 500 Class A Ordinary Shares at $0.00 per share. This increased Huang’s directly held Class A Ordinary Shares to a total of 1,000 following the transaction.

How many Apollomics (APLM) shares does Huang Ya-Chi hold after the May 17, 2026 transaction?

After the May 17, 2026 RSU vesting and conversion, Huang Ya-Chi directly holds 1,000 Class A Ordinary Shares of Apollomics. These shares reflect cumulative vesting, including earlier RSU vesting on February 17, 2026, as described in the reported compensation schedule.

What is the vesting schedule of Huang Ya-Chi’s Apollomics (APLM) RSUs?

Huang Ya-Chi’s RSUs vest in 500-share installments on four dates in 2026: February 17, May 17, August 17, and November 17. The May 17, 2026 Form 4 transaction reflects the vesting and conversion of the second 500-share installment of this grant.

What type of security did Huang Ya-Chi acquire in the Apollomics (APLM) Form 4?

The Form 4 shows Huang Ya-Chi acquiring Class A Ordinary Shares through RSU vesting. Specifically, 500 Restricted Stock Units converted into 500 Class A Ordinary Shares, moving from derivative form (RSUs) into non-derivative common equity held directly after the transaction.

Were Huang Ya-Chi’s Apollomics (APLM) RSUs previously disclosed?

Yes. The RSUs were previously granted and reported on a Form 3 filed March 18, 2026 and an amended Form 3/A filed April 9, 2026. Those filings outlined the 500-share vesting installments in February, May, August, and November 2026 described again in this Form 4.

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

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Accepted by SEC EDGAR 05/19/2026 - 12:06 PM EDT Learn about SEC filing dates

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^*

Huang Ya-Chi

(Last) (First) (Middle)

989 E HILLSDALE BLVD, SUITE 220

(Street)

FOSTER CITY CALIFORNIA 94404

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Apollomics Inc. [ APLM ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/17/2026

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 ORDINARY SHARES	05/17/2026		M		500(2)	A	$0	1,000	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
Restricted Stock Units	(1)	05/17/2026		M			500	(2)	(2)	CLASS A ORDINARY SHARES	500	$0	1,000	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one Class A Ordinary Share

2. RSUs were granted and previously reported on a Form 3 filed March 18, 2026 and a Form 3/A filed April 9, 2026, where with respect to 500 shares vested on each of February 17, 2026, and May 17, 2026 and additional 500 shares will vest on each of August 17, 2026 and November 17, 2026. This transaction represents the vesting of 500 RSUs on May 17, 2026.

	/s/ Alison M. Pear, Attorney-In-Fact	05/18/2026
	** 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)