DGAC director John Ziegelman files initial Form 3

DISCIPLINED GROWTH ACQUISITION Corp filed an initial Form 3 for director and officer John D. Ziegelman.

Rhea-AI Filing Summary

DISCIPLINED GROWTH ACQUISITION Corp filed an initial Form 3 for director and officer John D. Ziegelman. This filing establishes his status as a reporting insider of the company but does not list any specific buy, sell, or derivative transactions.

Key Figures

Buy transactions: 0 Sell transactions: 0 Derivative exercises: 0 +1 more

4 metrics

Buy transactions 0 BuyCount in transaction summary

Sell transactions 0 SellCount in transaction summary

Derivative exercises 0 ExerciseCount in transaction summary

Net buy/sell direction neutral NetBuySellDirection in transaction summary

Key Terms

Form 3, reportingPersons, transactionSummary

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3): initial statement for reporting person"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

reportingPersons regulatory

""reportingPersons": [{"name": "ZIEGELMAN JOHN D" ... }]"

transactionSummary financial

""transactionSummary": {"buyCount": 0, "sellCount": 0, ...}"

FAQ

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

What does the Form 3 filing for DGAC-UN show about John D. Ziegelman?

The Form 3 identifies John D. Ziegelman as a director and officer of DISCIPLINED GROWTH ACQUISITION Corp. It establishes him as an insider required to report future transactions in the company’s securities.

Are there any stock purchases or sales reported in this DGAC-UN Form 3?

No transactions are reported in this Form 3. The transaction summary shows zero buys, zero sells, zero derivative exercises, and no gifts or tax withholdings for John D. Ziegelman.

What insider activity counts are disclosed in the DGAC-UN Form 3?

The filing discloses zero buy, sell, acquire, dispose, gift, tax-withholding, or restructuring transactions. Net buy/sell direction is described as neutral, reflecting the absence of reported trades.

Does the DGAC-UN Form 3 include any derivative positions for John D. Ziegelman?

The derivative section in this Form 3 is empty. The derivative summary indicates no derivative transactions and no remaining derivative positions reported for John D. Ziegelman at this time.

What is the role of John D. Ziegelman at DISCIPLINED GROWTH ACQUISITION Corp?

The Form 3 lists John D. Ziegelman as both a director and an officer of DISCIPLINED GROWTH ACQUISITION Corp, with his officer title described as Director in the filing data.

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

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Accepted by SEC EDGAR 05/27/2026 - 06:09 AM EDT Learn about SEC filing dates

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
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

ZIEGELMAN JOHN D

(Last) (First) (Middle)

169 ROCKAWAY AVENUE

(Street)

GARDEN CITY NEW YORK 11530

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/26/2026

3. Issuer Name and Ticker or Trading Symbol
DISCIPLINED GROWTH ACQUISITION Corp [ DGAC ]

3a. Foreign Trading Symbol

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

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

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

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)

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

Explanation of Responses:

No securities are beneficially owned.

	/s/ John Ziegelman	05/27/2026
	** 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)