STEM director converts 7,486 RSUs into shares

STEM, INC. director Guruswamy Vasudevan reported the vesting and conversion of 7,486 Restricted Stock Units into an equal number of shares of common stock on August 7, 2026.

Rhea-AI Filing Summary

STEM, INC. director Guruswamy Vasudevan reported the vesting and conversion of 7,486 Restricted Stock Units into an equal number of shares of common stock on August 7, 2026. Each RSU converted into one share. After this exercise, Vasudevan directly owns 10,597 shares of common stock.

Insider Trade Summary

7,486 shares exercised/converted

Exercise 2 txns

Insider Guruswamy Vasudevan

Role Director

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Unit F1, F2	7,486	$0.00	$0.00
Exercise	Common Stock, Par Value $0.0001 Per Share F1	7,486	--	--

Holdings After Transaction: Restricted Stock Unit — 0 contracts (Direct); Common Stock, Par Value $0.0001 Per Share — 10,597 shares (Direct)

Footnotes (2)

1. F1. Each restricted stock unit ("RSU") converted into a share of common stock on a one-for-one basis.
2. F2. On June 4, 2025, the reporting person was granted 7,486 RSUs vesting 100% on August 7, 2026.

Key Figures

RSUs converted: 7,486 RSUs Shares acquired via conversion: 7,486 shares Shares owned after transaction: 10,597 shares +2 more

5 metrics

RSUs converted 7,486 RSUs Each RSU converted into one share of common stock on August 7, 2026

Shares acquired via conversion 7,486 shares Common stock received from RSU conversion reported as acquired

Shares owned after transaction 10,597 shares Directly owned STEM common stock following the August 7, 2026 transactions

RSU grant date June 4, 2025 Date the 7,486 RSUs were originally granted

RSU vesting date August 7, 2026 Grant of 7,486 RSUs vested 100% on this date

Key Terms

Restricted Stock Unit, par value, vesting

3 terms

Restricted Stock Unit financial

"Each restricted stock unit ("RSU") converted into a share of common stock"

A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.

par value financial

"Common Stock, Par Value $0.0001 Per Share"

Par value is the fixed amount printed on a bond or stock that represents its original value when issued. It’s like the face value of a coin or bill—what the issuer promises to pay back or the starting price of a stock—though it often doesn’t change with market prices. It matters because it helps determine certain financial details, like how much the company will pay back at maturity.

vesting financial

"was granted 7,486 RSUs vesting 100% on August 7, 2026"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did STEM (STEM) director Guruswamy Vasudevan report in this Form 4?

Guruswamy Vasudevan reported the vesting and conversion of 7,486 Restricted Stock Units into common stock on August 7, 2026, resulting in 10,597 directly owned STEM common shares after the transaction.

How many STEM (STEM) RSUs vested for Guruswamy Vasudevan and on what date?

A grant of 7,486 Restricted Stock Units vested 100% on August 7, 2026. These RSUs were originally granted on June 4, 2025 and converted into an equal number of STEM common shares.

How many STEM (STEM) common shares does Guruswamy Vasudevan hold after this Form 4 activity?

Following the RSU conversion, Guruswamy Vasudevan directly owns 10,597 shares of STEM common stock. This figure reflects his direct holdings immediately after the reported August 7, 2026 transactions.

Was there any open market buy or sell of STEM (STEM) stock in this Form 4?

No open market buy or sell is reported. The Form 4 shows an RSU conversion, where 7,486 RSUs converted into 7,486 common shares, with no separate purchase or sale price disclosed.

What were the original terms of the STEM (STEM) RSU grant to Guruswamy Vasudevan?

The reporting person received 7,486 RSUs on June 4, 2025, which were scheduled to vest 100% on August 7, 2026. Upon vesting, each RSU converted into one share of STEM common stock.

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

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Available on EDGAR 08/11/2026 - 09:21 PM Accepted by SEC EDGAR 08/11/2026 - 09:21 PM Learn about SEC filing dates

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^*

Guruswamy Vasudevan

(Last) (First) (Middle)

1400 POST OAK BLVD

SUITE 560

(Street)

HOUSTON TEXAS 77056

(City) (State) (Zip)

UNITED STATES

(Country)

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

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)
08/07/2026

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, Par Value $0.0001 Per Share	08/07/2026		M		7,486	A	(1)	10,597	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
Restricted Stock Unit	(1)	08/07/2026		M			7,486	(2)	(2)	Common Stock, Par Value $0.0001 Per Share	7,486	$0	0	D

Explanation of Responses:

1. Each restricted stock unit ("RSU") converted into a share of common stock on a one-for-one basis.

2. On June 4, 2025, the reporting person was granted 7,486 RSUs vesting 100% on August 7, 2026.

Remarks:

	/s/ Sarah Dunn, attorney-in-fact	08/11/2026
	** 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)