SEC FORM 4

SEC FORM 4 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).

1. Name and Address of Reporting Person^*

STERN STANLEY

(Last)

(First)

(Middle)

655 CAMPBELL TECHNOLOGY PKWY,

STE 150

(Street)

CAMPBELL

95008

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Roth CH Acquisition IV Co. [ TYGO ]

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)
05/23/2023

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

Rule 10b5-1(c) Transaction Indication

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

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	05/23/2023		A		169,118⁽¹⁾	A	⁽¹⁾	169,118	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)
Stock Option (Right to Buy)	$0.6	05/23/2023		A		93,334⁽²⁾		⁽³⁾	08/26/2025	Common Stock	93,334	⁽²⁾	93,334	D
Stock Option (Right to Buy)	$0.69	05/23/2023		A		23,333⁽²⁾		⁽⁴⁾	02/24/2031	Common Stock	23,333	⁽²⁾	23,333	D
Stock Option (Right to Buy)	$2.57	05/23/2023		A		9,333⁽²⁾		⁽⁵⁾	06/22/2032	Common Stock	9,333	⁽²⁾	9,333	D

Explanation of Responses:

1. Received in connection with the business combination between the Issuer (formerly known as Roth CH Acquisition IV Co.) and Tigo Energy, Inc. ("Legacy Tigo") on May 23, 2023 (the "Merger"). Each share of Legacy Tigo common stock was exchanged in the Merger for 0.233335 shares of common stock of the Issuer.

2. Received in connection with the Merger. Each Legacy Tigo stock option was exchanged for a stock option to purchase 0.233335 shares of common stock of the Issuer.

3. The stock options are immediately exercisable.

4. The stock options are immediately exercisable, subject to a right of repurchase in favor of the Issuer, which lapses as the stock option vests. 25% of the options vested on 02/25/2022, and the remainder vest monthly through January 2025.

5. The stock options are immediately exercisable, subject to a right of repurchase in favor of the Issuer, which lapses as the stock option vests. 25% of the options vest on 06/23/2023, and the remainder vest monthly thereafter through May 2026.

	/s/ Stanley Stern	05/25/2023
	** 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).
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SEC Form 4 filed by Stern Stanley