How many Restricted Share Units did the Canadian Solar (CSIQ) director receive?

He received 2,200 Restricted Share Units as a grant processed on April 2, 2026. These RSUs have no expiration date and represent a form of stock-based compensation that can convert into an equal number of Canadian Solar common shares in the future.

Canadian Solar (CSIQ) director gets 2,200 RSUs, exercises 770 shares

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Canadian Solar Inc. director Andrew Luen Cheung Wong received a grant of 2,200 Restricted Share Units (RSUs) that convert into common stock, and exercised 770 RSUs into 770 common shares at a conversion price of $0.00 per share. To cover tax obligations, 4 common shares were withheld at $13.21 per share, leaving him with 1,752 common shares held directly after these transactions.

Insider Trade Summary

770 shares exercised/converted

Mixed 4 txns

Insider Wong Andrew Luen Cheung

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Share Units	2,200	$0.00	--
Exercise	Restricted Share Units	770	$0.00	--
Exercise	Common Stock	770	$0.00	--
Tax Withholding	Common Stock	4	$13.21	$52.84

Holdings After Transaction: Restricted Share Units — 23,738 shares (Direct); Common Stock — 1,756 shares (Direct)

Footnotes (1)

These RSUs were granted on April 1, 2026 and processed on April 2, 2026, and have no expiration date. These RSUs have no expiration date.

Key Figures

RSU grant: 2,200 RSUs RSU exercise: 770 RSUs Tax-withheld shares: 4 shares at $13.21 +3 more

6 metrics

RSU grant 2,200 RSUs Granted April 1, 2026, processed April 2, 2026

RSU exercise 770 RSUs Exercised into 770 common shares at $0.00 per share

Tax-withheld shares 4 shares at $13.21 Shares delivered to satisfy tax liability

Common shares after transactions 1,752 shares Direct holdings after RSU exercise and tax withholding

RSUs after grant 23,738 RSUs Total RSUs following 2,200-unit grant

RSUs after exercise 22,968 RSUs RSU balance after exercising 770 units

Key Terms

Restricted Share Units, derivative security, tax-withholding disposition

3 terms

derivative security financial

"Exercise or conversion of derivative security"

A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.

tax-withholding disposition financial

"Payment of exercise price or tax liability by delivering securities"

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Form 4 Insider Transactions: What Each Field Means →

04/06/2026 - 05:15 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^*

Wong Andrew Luen Cheung

(Last)

(First)

(Middle)

C/O CANADIAN SOLAR INC,

4273 KING STREET EAST, SUITE 102

(Street)

KITCHENER

N2P 2E9

(City)

(State)

(Zip)

ONTARIO, CANADA

(Country)

2. Issuer Name and Ticker or Trading Symbol
Canadian Solar Inc. [ CSIQ ]

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)
04/02/2026

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	04/02/2026		M		770	A	$0.00	1,756	D
Common Stock	04/02/2026		F		4	D	$13.21	1,752	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)
Restricted Share Units	$0.00	04/02/2026		A		2,200		04/01/2029	⁽¹⁾	Common Stock	2,200	$0.00	23,738	D
Restricted Share Units	$0.00	04/02/2026		M			770	04/01/2026	⁽²⁾	Common Stock	770	$0.00	22,968	D

Explanation of Responses:

1. These RSUs were granted on April 1, 2026 and processed on April 2, 2026, and have no expiration date.

2. These RSUs have no expiration date.

	/s/ Andrew (Luen Cheung) Wong	04/06/2026
	** 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 Canadian Solar (CSIQ) director Andrew Wong report in this Form 4?

Andrew Luen Cheung Wong reported a grant of 2,200 Restricted Share Units and the exercise of 770 RSUs into 770 common shares, along with a small share withholding for taxes. These are routine equity compensation and tax-related transactions.

What RSU exercise did the Canadian Solar (CSIQ) director complete?

He exercised 770 Restricted Share Units into 770 Canadian Solar common shares at a conversion price of $0.00 per share. This reflects the conversion of previously granted RSUs into owned stock rather than an open-market purchase of additional shares.

Why were 4 Canadian Solar (CSIQ) shares disposed of in this filing?

Four common shares were disposed of at $13.21 per share to satisfy tax obligations related to the equity transaction. This F-code disposition is a tax-withholding mechanism handled through share delivery, not an open-market sale reflecting a change in investment view.

How many Canadian Solar (CSIQ) common shares does the director hold after these transactions?

Following the reported transactions, Andrew Luen Cheung Wong directly holds 1,752 Canadian Solar common shares. This post-transaction balance reflects the RSU exercise into shares and the small tax-withholding share disposition recorded in the Form 4.

Do the Canadian Solar (CSIQ) RSUs in this Form 4 have an expiration date?

The footnotes state the RSUs granted on April 1, 2026, and processed April 2, 2026, have no expiration date. This means they remain outstanding according to their grant terms until settled in common stock or otherwise addressed under the plan.