CS Disco (NYSE: LAW) HR chief sells 8,562 shares in tax-related trade

Rhea-AI Filing Summary

CS Disco EVP and Chief HR Officer Karen Herckis reported an open-market sale of 8,562 shares of common stock at a weighted average price of $3.61 per share. According to the disclosure, all shares were sold in a mandatory transaction to cover taxes and fees due upon the release and settlement of restricted stock units.

Following this tax-related sale, Herckis directly holds 189,311 shares of CS Disco common stock. The filing notes that the price per share reflects a weighted average of multiple trades executed between $3.60 and $3.62.

Insider Trade Summary

Net Seller: 8,562 shares ($30,909)

Net Sell 1 txn

Insider Herckis Karen

Role EVP, Chief HR Officer

Sold 8,562 shs ($31K)

Type	Security	Shares	Price	Value
Sale	Common Stock	8,562	$3.61	$31K

Holdings After Transaction: Common Stock — 189,311 shares (Direct, null)

Footnotes (1)

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. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.60 to $3.62. 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.

Key Figures

Shares sold: 8,562 shares Weighted average price: $3.61 per share Post-transaction holdings: 189,311 shares +1 more

4 metrics

Shares sold 8,562 shares Open-market sale on 2026-05-18

Weighted average price $3.61 per share Sale of 8,562 common shares

Post-transaction holdings 189,311 shares Direct ownership after sale

Sale price range $3.60–$3.62 per share Multiple transactions within range

Key Terms

restricted stock units, weighted average price, open-market sale, mandatory sale

4 terms

restricted stock units financial

"due upon the release and settlement of restricted stock units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

weighted average price financial

"The price reported in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

open-market sale financial

"transaction_action": "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

mandatory sale financial

"shares sold by the Reporting Person as a result of a mandatory sale to cover taxes"

Form 4 Insider Transactions: What Each Field Means →

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).

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 TEXAS 78701

(City) (State) (Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/18/2026

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	05/18/2026		S		8,562(1)	D	$3.61(2)	189,311	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 $3.60 to $3.62. 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	05/19/2026
	** 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)

FAQ

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

CS Disco reported that EVP and Chief HR Officer Karen Herckis sold 8,562 shares of common stock. The filing states this was a mandatory sale to cover taxes and fees tied to restricted stock unit settlement.

Was the CS Disco (LAW) insider sale by Karen Herckis discretionary or tax-related?

The sale was tax-related, not discretionary. The footnote explains all 8,562 shares were sold in a mandatory transaction to cover taxes and fees upon release and settlement of restricted stock units.

At what price did Karen Herckis sell CS Disco (LAW) shares?

The reported weighted average sale price was $3.61 per share. The filing notes that the 8,562 shares were sold in multiple trades at prices ranging from $3.60 to $3.62 per share.

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

After the sale, Karen Herckis directly holds 189,311 shares of CS Disco common stock. This post-transaction figure reflects her remaining ownership following the mandatory tax-related disposition of 8,562 shares.

What role does Karen Herckis hold at CS Disco (LAW)?

Karen Herckis serves as Executive Vice President and Chief Human Resources Officer at CS Disco. Her position is disclosed in the insider ownership report alongside details of her tax-related sale of 8,562 common shares.

How is the sale price range for CS Disco (LAW) shares described in the filing?

The filing states that the reported $3.61 price is a weighted average. It clarifies the 8,562 shares were sold in multiple transactions, with individual trade prices ranging from $3.60 to $3.62 per share.