First Busey director sells shares under trading plan

FIRST BUSEY CORP /NV/ director Michael David Cassens reported an open-market sale of 750 shares of Common Stock on March 16, 2026, at $24.92 per share.

Accepted by SEC EDGAR 03/17/2026 - 04:37 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

FIRST BUSEY CORP /NV/ director Michael David Cassens reported an open-market sale of 750 shares of Common Stock on March 16, 2026, at $24.92 per share. The transaction was effected under a pre-arranged Rule 10b5-1 trading plan adopted on August 15, 2025.

After this sale, Cassens directly holds 138,773 shares of First Busey common stock. The filing shows no related derivative transactions or option exercises in this report.

Insider Trade Summary 10b5-1

Net Seller: 750 shares

Net Sell 1 txn

Insider Cassens Michael David

Role Director

Sold 750 shs ($19K)

Type	Security	Shares	Price	Value
Sale	Common Stock	750	$24.92	$19K

Holdings After Transaction: Common Stock — 138,773 shares (Direct)

Footnotes (1)

1. F1. The stock sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on August 15, 2025.

FAQ

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

What insider transaction did FIRST BUSEY CORP (BUSE) disclose for Michael David Cassens?

Michael David Cassens reported selling 750 shares of First Busey Common Stock. The sale occurred on March 16, 2026, at a price of $24.92 per share, and was reported as an open-market transaction under SEC rules.

How many FIRST BUSEY CORP (BUSE) shares did the director sell and at what price?

The director sold 750 shares of First Busey Common Stock at $24.92 per share. This was classified as an open-market sale, indicating the shares were sold on the market rather than through a private negotiated transaction.

How many FIRST BUSEY CORP (BUSE) shares does Michael David Cassens hold after the sale?

After the reported transaction, Michael David Cassens directly holds 138,773 shares of First Busey Common Stock. This post-transaction share count is disclosed in the filing and reflects his remaining direct ownership position.

Was the FIRST BUSEY CORP (BUSE) insider sale made under a Rule 10b5-1 trading plan?

Yes, the filing states the stock sale was effected under a Rule 10b5-1 trading plan. The plan was adopted on August 15, 2025, indicating the sale was pre-arranged rather than a discretionary, spur-of-the-moment trading decision.

Did the FIRST BUSEY CORP (BUSE) Form 4 include any option exercises or derivative transactions?

No, this Form 4 does not report any derivative or option exercises. It only shows a single non-derivative transaction: the open-market sale of 750 shares of Common Stock and the updated direct share ownership after that sale.

What does the transaction code on the FIRST BUSEY CORP (BUSE) Form 4 indicate?

The filing uses transaction code “S”, which identifies a sale in the open market or private transaction. In this case, it is described as an open-market sale of Common Stock by director Michael David Cassens.

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

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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).

X

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^*

Cassens Michael David

(Last) (First) (Middle)

11440 TOMAHAWK CREEK PARKWAY

(Street)

LEAWOOD KS 66211

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
FIRST BUSEY CORP /NV/ [ BUSE ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/16/2026

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	03/16/2026		S(1)		750	D	$24.92	138,773	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 stock sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on August 15, 2025.

Remarks:

	/s/ Carolyn Slattery, attorney-in-fact	03/17/2026
	** 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.
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