Sunil Gupta

CIK: 0001680974

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)11 (64.7%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)5 (29.4%)

Compensation grants

Other (G, F, J, C, D, …)1 (5.9%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

POWI

POWER INTEGRATIONS INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (17 total)

POWI
POWER INTEGRATIONS INC
May 29, 2026
Sale(S)
Direct
6.9K shares at avg. $83.67$574K
POWI
POWER INTEGRATIONS INC
May 26, 2026
Sale(S)
Direct
15.9K shares at avg. $82.18$1.3M
POWI
POWER INTEGRATIONS INC
Feb 10, 2026
Sale(S)
Direct
1.3K shares at avg. $45.97$58K
POWI
POWER INTEGRATIONS INC
Feb 9, 2026
Sale(S)
Direct
1.4K shares at avg. $46.57$65K
POWI
POWER INTEGRATIONS INC
Feb 6, 2026
Award(A)
Direct
3.8K shares-
POWI
POWER INTEGRATIONS INC
Feb 3, 2026
Sale(S)
Direct
1.4K shares at avg. $45.58$64K
POWI
POWER INTEGRATIONS INC
Feb 3, 2026
Sale(S)
Direct
768 shares at avg. $45.58$35K
POWI
POWER INTEGRATIONS INC
Jan 29, 2026
Sale(S)
Direct
1.7K shares at avg. $46.50$79K
POWI
POWER INTEGRATIONS INC
Jan 27, 2026
Award(A)
Direct
22.9K shares-
POWI
POWER INTEGRATIONS INC
Jan 27, 2026
Award(A)
Direct
32.7K shares-
POWI
POWER INTEGRATIONS INC
Feb 11, 2025
Sale(S)
Direct
1.3K shares at avg. $57.28$75K
POWI
POWER INTEGRATIONS INC
Feb 10, 2025
Disposition(D)
Direct
1.3K shares at avg. $58.01$73K
POWI
POWER INTEGRATIONS INC
Feb 7, 2025
Award(A)
Direct
3.4K shares-
POWI
POWER INTEGRATIONS INC
Feb 4, 2025
Sale(S)
Direct
1.5K shares at avg. $60.75$90K
POWI
POWER INTEGRATIONS INC
Feb 4, 2025
Sale(S)
Direct
784 shares at avg. $60.75$48K
POWI
POWER INTEGRATIONS INC
Feb 4, 2025
Sale(S)
Direct
675 shares at avg. $60.75$41K
POWI
POWER INTEGRATIONS INC
Jan 28, 2025
Award(A)
Direct
16.5K shares-

		Type	Shares	Price		Ownership
May 29, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	6,860	$83.67	$573,960	Direct
May 26, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	15,894	$82.18	$1,306,245	Direct
Feb 10, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	1,272	$45.97	$58,474	Direct
Feb 9, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	1,401	$46.57	$65,244	Direct
Feb 6, 2026	POWI POWER INTEGRATIONS INC	Award(A)	3,840	-	$0	Direct
Feb 3, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	1,400	$45.58	$63,817	Direct
Feb 3, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	768	$45.58	$35,008	Direct
Jan 29, 2026	POWI POWER INTEGRATIONS INC	Sale(S)	1,698	$46.50	$78,957	Direct
Jan 27, 2026	POWI POWER INTEGRATIONS INC	Award(A)	22,865	-	$0	Direct
Jan 27, 2026	POWI POWER INTEGRATIONS INC	Award(A)	32,665	-	$0	Direct
Feb 11, 2025	POWI POWER INTEGRATIONS INC	Sale(S)	1,311	$57.28	$75,093	Direct
Feb 10, 2025	POWI POWER INTEGRATIONS INC	Disposition(D)	1,256	$58.01	$72,862	Direct
Feb 7, 2025	POWI POWER INTEGRATIONS INC	Award(A)	3,420	-	-	Direct
Feb 4, 2025	POWI POWER INTEGRATIONS INC	Sale(S)	1,478	$60.75	$89,786	Direct
Feb 4, 2025	POWI POWER INTEGRATIONS INC	Sale(S)	784	$60.75	$47,627	Direct
Feb 4, 2025	POWI POWER INTEGRATIONS INC	Sale(S)	675	$60.75	$41,005	Direct
Jan 28, 2025	POWI POWER INTEGRATIONS INC	Award(A)	16,500	-	$0	Direct

1-17 of 17 transactions

About Gupta Sunil

Gupta Sunil (SEC CIK 0001680974) files insider reports with the SEC as Sr. Vice President, Operations of POWER INTEGRATIONS INC (POWI).

Signal8 holds 10 ownership filings by Gupta Sunil, all Form 4s, filed between Jan 30, 2025 and Jun 2, 2026. Those filings report 17 transactions, from Jan 28, 2025 to May 29, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Gupta Sunil's filings is in SAN JOSE, CA.

Recent filings by Gupta Sunil

May 29, 2026: Open-market sale of POWI shares (Form 4, code S).
May 26, 2026: Open-market sale of POWI shares (Form 4, code S).
Feb 10, 2026: Open-market sale of POWI shares (Form 4, code S).
Feb 9, 2026: Open-market sale of POWI shares (Form 4, code S).
Feb 6, 2026: Grant or award of POWI shares (Form 4, code A).

Other insiders filing for POWER INTEGRATIONS INC (POWI)

HUGHES ANDREW S, General Counsel and Secretary
Lloyd Jennifer A, President and CEO
LOWE GREGG A, Director
Arienzo Wendy, Director
Ganti Anita, Director
Gioia Nancy Lee, Director

How to read Form 4 transaction codes