SOUNDTHINKING (SSTI) director receives 18,180-share RSU equity award

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Jacobson Roberta S. reported acquisition or exercise transactions in this Form 4 filing.

SOUNDTHINKING director Roberta S. Jacobson received an equity award in the form of 18,180 shares of Common Stock on June 3, 2026, reported as restricted stock units granted at no cash cost. This is a compensation-related grant, not an open-market purchase, and increases her direct holdings to 47,469 shares.

The RSUs vest in full on the earlier of June 3, 2027 or the company’s next annual stockholder meeting, and may also vest upon certain Change in Control events if she is required to resign or is removed from the board in connection with that transaction. Vesting stops if her continuous service ends.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Jacobson Roberta S.

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	18,180	$0.00	--

Holdings After Transaction: Common Stock — 47,469 shares (Direct, null)

Footnotes (1)

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Key Figures

RSU grant size: 18,180 shares Grant price: $0.0000 per share Holdings after grant: 47,469 shares +1 more

4 metrics

RSU grant size 18,180 shares Restricted Stock Units awarded on June 3, 2026

Grant price $0.0000 per share Indicates compensation-related equity award, not market purchase

Holdings after grant 47,469 shares Total Common Stock directly owned by Jacobson post-transaction

RSU vesting date June 3, 2027 Full vesting occurs on this date or earlier at next annual meeting

Key Terms

Restricted Stock Units ("RSUs"), Change in Control, Continuous Service

3 terms

Restricted Stock Units ("RSUs") financial

"Represents Restricted Stock Units ("RSUs"). All of the RSUs subject to this Award will vest upon the earlier of June 3, 2027..."

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

Change in Control financial

"In addition, all such RSUs will vest upon a Change in Control (as defined in the Plan)..."

A "change in control" occurs when the ownership or management of a company shifts significantly, such as through a merger, acquisition, or sale of a large part of its assets. This change can impact how the company is run and may influence its future direction. For investors, it matters because it can affect the company's stability, strategy, and value, often signaling potential changes in investment risk or opportunity.

Continuous Service financial

"Notwithstanding the foregoing, vesting shall terminate upon the Participant's termination of Continuous Service."

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 06/25/2026 - 06:18 PM Accepted by SEC EDGAR 06/25/2026 - 06:17 PM

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^*

Jacobson Roberta S.

(Last)

(First)

(Middle)

C/O SOUNDTHINKING, INC.

39300 CIVIC CENTER DRIVE, SUITE 300

(Street)

FREMONT

CALIFORNIA

94538

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
SOUNDTHINKING, INC. [ SSTI ]

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)
06/03/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	06/03/2026		A		18,180⁽¹⁾	A	$0.00	47,469	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Represents Restricted Stock Units ("RSUs"). All of the RSUs subject to this Award will vest upon the earlier of June 3, 2027 and the Company's next annual meeting of stockholders. In addition, all such RSUs will vest upon a Change in Control (as defined in the Plan) or immediately prior to the effectiveness of the Participant's resignation or removal (and contingent upon the effectiveness of a Change in Control) in the event that the Participant is required to resign his position as a member of the Board of Directors as a condition of the Change in Control or is removed from his position as a member of the Board of Directors in connection with the Change in Control. Notwithstanding the foregoing, vesting shall terminate upon the Participant's termination of Continuous Service.

	Roberta S. Jacobson, by /s/ Alan R. Stewart, Chief Financial Officer	06/23/2026
	** 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)

Source: View Original Filing on SEC EDGAR

FAQ

What did SOUNDTHINKING (SSTI) director Roberta Jacobson report in this Form 4?

Roberta S. Jacobson reported an award of 18,180 shares of SOUNDTHINKING Common Stock as Restricted Stock Units. The grant is a compensation-related equity award at no cash cost, not an open-market stock purchase.

How many SOUNDTHINKING (SSTI) shares does Roberta Jacobson hold after this award?

After the reported award, Roberta S. Jacobson directly holds 47,469 shares of SOUNDTHINKING Common Stock. This total reflects the impact of the 18,180-share RSU grant disclosed in the Form 4 filing.

When do Roberta Jacobson’s SOUNDTHINKING (SSTI) RSUs vest?

All 18,180 Restricted Stock Units vest on the earlier of June 3, 2027 or SOUNDTHINKING’s next annual stockholder meeting. The footnote explains that vesting ends if her continuous service with the company terminates.

How does a Change in Control affect these SOUNDTHINKING (SSTI) RSUs?

The RSUs will fully vest upon a Change in Control in certain cases, such as if Roberta Jacobson must resign from the board or is removed in connection with the transaction. This accelerated vesting is contingent on the Change in Control being effective.

Is this SOUNDTHINKING (SSTI) Form 4 a sign of insider buying or a routine grant?

The Form 4 reflects a routine equity grant of Restricted Stock Units as compensation, not an open-market stock purchase. The transaction code “A” and zero dollar price indicate a grant or award rather than discretionary buying.