Tax sale by CS Disco (NYSE: LAW) HR chief covers RSU vesting

Rhea-AI Filing Summary

CS Disco, Inc. executive vice president and chief HR officer Karen Herckis reported an open‑market sale of 3,978 shares of common stock on March 2, 2026 at a weighted average price of $3.24 per share. The shares were sold solely to cover taxes and fees due upon the release and settlement of restricted stock units.

After this tax‑related sale, Herckis directly holds 197,873 shares of CS Disco common stock.

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

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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^*

Herckis Karen

(Last) (First) (Middle)

111 CONGRESS AVE.

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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Chief HR Officer

3. Date of Earliest Transaction (Month/Day/Year)
03/02/2026

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	03/02/2026		S		3,978(1)	D	$3.24(2)	197,873	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. Represents the aggregate number of shares sold by the Reporting Person as a result of a mandatory sale to cover taxes and fees due upon the release and settlement of restricted stock units. The Reporting Person did not sell or otherwise dispose of any of the shares reported on this Form 4 for any reason other than to cover required taxes and fees.

2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.10 to $3.37. 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 sold at each separate price within the range.

Remarks:

	/s/ Aaron Barfoot, Attorney-in-Fact	03/04/2026
	** 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.

FAQ

What insider transaction did CS Disco (LAW) report for Karen Herckis?

CS Disco reported that EVP and Chief HR Officer Karen Herckis sold 3,978 shares of common stock. The sale was executed in the open market to cover taxes and fees tied to the release and settlement of restricted stock units.

Was the CS Disco (LAW) insider sale by Karen Herckis discretionary?

The sale was not discretionary; it was a mandatory sale to cover taxes and fees on restricted stock units. The filing specifies that no shares were sold for any purpose other than satisfying these required obligations.

How many CS Disco (LAW) shares did Karen Herckis sell and at what price?

Karen Herckis sold 3,978 CS Disco common shares at a weighted average price of $3.24. The transactions occurred in multiple trades at prices ranging from $3.10 to $3.37, according to the detailed Form 4 disclosure.

How many CS Disco (LAW) shares does Karen Herckis hold after the reported sale?

Following the reported sale, Karen Herckis directly holds 197,873 shares of CS Disco common stock. This figure reflects her position after selling 3,978 shares to cover tax and fee obligations associated with restricted stock unit settlement.

Why did CS Disco (LAW) executive Karen Herckis sell shares on March 2, 2026?

She sold shares to cover taxes and fees owed when her restricted stock units were released and settled. The Form 4 notes the sale was mandatory for those obligations and not undertaken for other portfolio or discretionary reasons.

What price range did the CS Disco (LAW) insider sale trades cover?

The trades were executed at prices between $3.10 and $3.37 per share. The reported $3.24 figure is a weighted average, and the insider undertakes to provide full trade‑level detail upon request to the company, shareholders, or regulators.