Greystone Housing director forfeits 5,376 units

Walter K. Griffith's resignation as a Manager left him no longer subject to Section 16 for transactions in the issuer's equity securities.

Rhea-AI Filing Summary

Greystone Housing Impact Investors LP (GHI) reported that director Walter K. Griffith disposed of 5,376 Beneficial Unit Certificates to the issuer on October 9, 2026. The remarks say he forfeited 5,376 unvested restricted units effective that date after resigning as a Manager on the Board of Managers of Greystone AF Manager LLC, the general partner of the general partner. He directly held 29,803 Beneficial Unit Certificates after the disposition.

Insider Trade Summary

Disposition: 5,376 shares

Disposition 1 txn

Insider Griffith Walter K

Role Director

Type	Security	Shares	Price	Value
Disposition	Beneficial Unit Certificates	5,376	$0.00	$0.00

Holdings After Transaction: Beneficial Unit Certificates — 29,803 shares (Direct)

Key Figures

Beneficial Unit Certificates disposed: 5,376 shares Beneficial Unit Certificates held directly after disposition: 29,803 shares Unvested restricted units forfeited: 5,376 units

3 metrics

Beneficial Unit Certificates disposed 5,376 shares Disposition to issuer on October 9, 2026

Beneficial Unit Certificates held directly after disposition 29,803 shares Following the October 9, 2026 transaction

Unvested restricted units forfeited 5,376 units Effective October 9, 2026

Key Terms

Beneficial Unit Certificates, Section 16, Equity Incentive Plan

3 terms

Beneficial Unit Certificates financial

"disposed of 5,376 Beneficial Unit Certificates to the issuer"

Section 16 regulatory

"no longer subject to Section 16"

Section 16 is a U.S. securities law rule that governs the trading and disclosure obligations of company insiders — typically officers, directors and large shareholders — to promote transparency and deter unfair profit-taking. It requires insiders to publicly report their stock trades and allows companies or the issuer to reclaim quick, short-term profits from certain insider trades, like a scoreboard and a refund policy that help investors see and limit possible insider advantage.

Equity Incentive Plan financial

"2015 Equity Incentive Plan"

An equity incentive plan is a program that gives employees, executives or directors the right to receive company stock or options to buy stock as part of their pay. Think of it as offering slices of future company profit to motivate people to boost long‑term performance; for investors it matters because it can align employee goals with shareholder value but also increases the number of shares outstanding, which can dilute existing ownership.

FAQ

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

How many GHI Beneficial Unit Certificates did Walter K. Griffith dispose of?

Walter K. Griffith reported a disposition to the issuer of 5,376 Beneficial Unit Certificates on October 9, 2026. He directly held 29,803 Beneficial Unit Certificates after the transaction.

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

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Available on EDGAR 10/09/2026 - 04:30 PM EDT Accepted by SEC EDGAR 10/09/2026 - 04:30 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

X

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^*

Griffith Walter K

(Last) (First) (Middle)

14301 FNB PARKWAY

SUITE 211

(Street)

OMAHA NEBRASKA 68154

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Greystone Housing Impact Investors LP [ GHI ]

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)
10/09/2026

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
Beneficial Unit Certificates	10/09/2026		D		5,376	D	$0	29,803	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:

Remarks:

Effective October 9, 2026, Mr. Griffith resigned as a Manager on the Board of Managers of Greystone AF Manager LLC, the general partner of the general partner of Greystone Housing Impact Investors LP, and forfeited 5,376 unvested restricted units that were previously granted pursuant to the Amended and Restated Greystone Housing Impact Investors LP 2015 Equity Incentive Plan. As a result, Mr. Griffith is no longer subject to Section 16 in connection with his transactions in the equity securities of the Issuer.

	/s/ Walter K. Griffith	10/09/2026
	** 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)