[Form 4] Atlantic Coastal Acquisition Corp. II Unit Insider Trading Activity

Rhea-AI Filing Summary

EOG Resources (EOG) Form 4: Director Janet F. Clark reported buying 359.746 common shares on 07/31/2025 at $120.02 each, an outlay of roughly $43K. Following the purchase, her direct holdings rose to 46,530.476 shares. No derivative transactions were disclosed.

The filing signals modest insider confidence but represents less than 0.1% of daily trading volume and is immaterial to the company’s overall float.

Positive

• Director purchased shares on the open market, signalling personal confidence in EOG’s prospects.

Negative

• None.

Insights

Insider-transaction Analyst

TL;DR – Small direct purchase; confidence signal but immaterial size.

The acquisition adds only ~360 shares, lifting Clark’s stake by 0.8%. Dollar value is minor relative to EOG’s $70 bn market cap, so market impact should be limited. Still, open-market buys by independent directors are generally viewed more favorably than option exercises or sales. Repetition of such purchases or similar activity by multiple insiders would be more noteworthy.

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^*

Suk Jin Wook (Miles)

(Last) (First) (Middle)

C/O ABPRO HOLDINGS, INC.

68 CUMMINGS PARK DRIVE

(Street)

WOBURN MA 01801

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Abpro Holdings, Inc. [ ABP ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
07/31/2025

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

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 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
Common Stock, par value $0.0001 per share	07/31/2025		P		72,035	A	$0.28(1)(2)	718,512	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. The reporting person undertakes to provide to Abpro Holdings, Inc. (the "Company"), any security holder of the Company, 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 set forth in footnote (2) to this Form 4.

2. These shares were purchased in multiple transactions at prices ranging from $0.2644 to $0.2979, inclusive.

	/s/ Miles Suk	08/04/2025
	** 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.

FAQ

What did EOG director Janet F. Clark buy?

She acquired 359.746 EOG common shares at $120.02 on 07/31/2025.

How many EOG shares does the director now own?

After the transaction, Clark holds 46,530.476 shares directly.

Was any derivative security involved in this Form 4?

No, the filing lists no derivative transactions.

Is this insider purchase considered significant?

Financially it is immaterial (~$43K) versus EOG’s market cap, but insider buying can still be a positive sentiment signal.

When was the Form 4 filed?

The filing was signed and dated 08/04/2025.