[Form 4] CS Disco, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Director Thomas F. Bogan purchased 13,680 shares of CS Disco, Inc. (LAW) on 10/07/2025 under a Rule 10b5-1 trading plan adopted 06/13/2025. The shares were bought at a weighted average price of $5.95, with execution prices ranging from $5.92 to $5.99. Following the transactions the reporting person beneficially owned 139,258 shares. The filing was submitted via a signed Form 4 and notes that full per-price breakdowns are available upon request.

Positive

• Director purchase of 13,680 shares shows continued insider participation in the stock
• Trades executed under a Rule 10b5-1 plan, indicating pre-authorized, structured trades

Negative

• None.

Insights

Corporate Governance Analyst

Insider purchases under a 10b5-1 plan can signal routine, pre-planned buying.

The director acquired 13,680 shares at a weighted average of $5.95 on 10/07/2025 using a plan adopted on 06/13/2025. Because the trades were executed under a Rule 10b5-1 plan, they were pre-authorized and are not necessarily timed to current company events.

Primary dependencies are the plan terms and execution schedule; requested per-price breakdowns would clarify trade timing within the reported $5.92–$5.99 range. Monitor any future non-plan purchases or additional Form 4 filings for changes in insider intent over the next 6–12 months.

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^*

BOGAN THOMAS F

(Last) (First) (Middle)

111 CONGRESS AVENUE

SUITE 900

(Street)

AUSTIN TX 78701

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CS Disco, Inc. [ LAW ]

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)
10/07/2025

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	10/07/2025		P		13,680(1)	A	$5.95(2)	139,258	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. Shares were purchased pursuant to a Rule 10b5-1 trading plan, adopted June 13, 2025.

2. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.92 to $5.99. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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.

Remarks:

	/s/ Michael S. Lafair, Attorney-in-Fact	10/09/2025
	** 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 CS Disco director Thomas F. Bogan buy in the Form 4 (LAW)?

The director purchased 13,680 shares of common stock on 10/07/2025 at a weighted average price of $5.95.

Were the purchases by the director part of a trading plan?

Yes. The shares were purchased pursuant to a Rule 10b5-1 trading plan adopted on 06/13/2025.

How many shares did the reporting person own after the transactions?

The reporting person beneficially owned 139,258 shares following the reported transactions.

What price range were the shares purchased at?

The filing reports a weighted average price of $5.95 with individual executions ranging from $5.92 to $5.99.

Is detailed per-price breakdown available for these purchases?

Yes. The reporting person stated they will provide full information on the number of shares purchased at each separate price within the disclosed range upon request.