First Busey Corp (BUSE) director sells 1,441 shares in Rule 10b5-1 trade

Rhea-AI Filing Summary

First Busey Corp director Michael David Cassens reported selling 1,441 shares of common stock on July 15, 2026 at $29.34 per share, leaving 132,673 shares held directly.

The sale was executed under a pre-arranged Rule 10b5-1 trading plan adopted on August 15, 2025.

Insider Trade Summary 10b5-1

Net Seller: 1,441 shares ($42,279)

Net Sell 1 txn

Insider Cassens Michael David

Role Director

Sold 1,441 shs ($42K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,441	$29.34	$42K

Holdings After Transaction: Common Stock — 132,673 shares (Direct)

Footnotes (1)

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Key Figures

Shares sold: 1441.0000 shares Sale price per share: $29.3400 per share Shares held after transaction: 132673.0000 shares +1 more

4 metrics

Shares sold 1441.0000 shares Common stock sold on 2026-07-15

Sale price per share $29.3400 per share Price for common stock sale on 2026-07-15

Shares held after transaction 132673.0000 shares Directly held common stock following the sale

Net shares sold in filing -1441 shares Net buy/sell shares across all reported transactions

Key Terms

Rule 10b5-1 trading plan, Form 4, Sale in open market or private transaction

3 terms

Rule 10b5-1 trading plan regulatory

"The stock sale ... was effected pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

Form 4 regulatory

"The stock sale reported on this Form 4 was effected pursuant to..."

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Sale in open market or private transaction financial

"transaction_code_description: Sale in open market or private transaction"

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/17/2026 - 10:00 AM Accepted by SEC EDGAR 07/17/2026 - 10:00 AM Learn about SEC filing dates

FAQ

What insider trade did Michael David Cassens report for First Busey (BUSE)?

Michael David Cassens reported selling 1,441 shares of First Busey common stock on July 15, 2026 at $29.34 per share. After this transaction, he held 132,673 shares directly, according to the Form 4 disclosure.

How many First Busey (BUSE) shares does Cassens hold after the July 2026 sale?

After the reported transaction, Cassens directly holds 132,673 First Busey common shares. This figure is disclosed as the total shares following the sale of 1,441 shares reported in the July 15, 2026 Form 4 filing.

Was Cassens’ July 2026 BUSE stock sale under a Rule 10b5-1 trading plan?

Yes. The filing states the stock sale was executed under a Rule 10b5-1 trading plan adopted on August 15, 2025. Such plans pre-arrange trades, separating trading decisions from subsequent market or company developments.

What price did Michael David Cassens receive per share in his BUSE stock sale?

Cassens’ reported sale was at an average price of $29.34 per share for First Busey common stock. The transaction covered 1,441 shares on July 15, 2026 and is described as a sale in open market or private transaction.

What type of transaction was reported in the First Busey (BUSE) Form 4?

The Form 4 reports a sale of common stock, coded as an “S” transaction, described as a sale in open market or private transaction. It involved 1,441 shares and was executed pursuant to a Rule 10b5-1 trading plan.

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 KANSAS 66211

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/15/2026

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
Common Stock	07/15/2026		S(1)		1,441	D	$29.34	132,673	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	07/17/2026
	** 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.
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)