POWI
insider transactionsPOWER INTEGRATIONS INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-376.6K
0 buy · 376.6K sell
Net value · 365d
-$29.3M
$0 in · $29.3M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
30
0 buy · 376.6K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Sell·S
Sunil Gupta KEY
Sr. Vice President, Operations
$574.0K
6.9K sh · $83.67
Own -10%
-
Sell·S
Director
$2.5M
29.0K sh · $87.05
Own -9%
-
Sell·S
Director
$8.2M
95.3K sh · $86.25
Own -24%
-
Sell·S
Director
$149.7K
1.7K sh · $86.62
Own -7%
-
Sell·S
Sunil Gupta KEY
Sr. Vice President, Operations
$1.3M
15.9K sh · $82.18
Own -18%
-
Sell·S
Director
$550.5K
6.7K sh · $82.71
Own -22%
-
Sell·S
Director
$5.8M
70.7K sh · $82.26
Own -15%
-
Sell·S
Director
$3.9M
47.9K sh · $80.93
Own -9%
-
Sell·S
Director
$3.8M
53.9K sh · $70.71
Own -9%
-
Grant·A
Sr. VP, Worldwide Sales
$0
32.8K sh
Own New
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Sell·S
Director
$499.3K
6.9K sh · $72.41
Own -18%
-
Sell·S
VP, Worldwide Sales
$5.5K
105 sh · $51.93
Own -0%
-
Sell·S
VP, Worldwide Sales
$2.8K
53 sh · $51.93
Own -0%
-
Sell·S
VP, Worldwide Sales
$3.3K
64 sh · $51.93
Own -0%
-
Sell·S
VP, Worldwide Sales
$4.7K
91 sh · $51.93
Own -0%
-
Grant·A
Jennifer A Lloyd KEY
President and CEO
$0
73.0K sh
Own +96%
-
Sell·S
VP, Worldwide Sales
$155.2K
3.2K sh · $48.22
Own -9%
-
Sell·S
VP, Worldwide Sales
$12.7K
262 sh · $48.30
Own -1%
-
Sell·S
VP of Operations
$58.5K
1.3K sh · $45.97
Own -1%
-
Sell·S
Director
$235.8K
5.0K sh · $47.20
Own -1%
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Sell·S
Jennifer A Lloyd KEY
President and CEO
$154.7K
3.3K sh · $46.57
Own -4%
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Other·D
VP, Worldwide Sales
$43.7K
938 sh · $46.57
Own -3%
-
Sell·S
VP of Operations
$65.2K
1.4K sh · $46.57
Own -1%
-
Sell·S
Director
$296.3K
6.4K sh · $46.53
Own -1%
-
Grant·A
Jennifer A Lloyd KEY
President and CEO
$0
5.9K sh
Own +8%
-
Grant·A
VP, Worldwide Sales
$0
2.5K sh
Own +8%
-
Grant·A
VP of Operations
$0
3.8K sh
Own +4%
-
Grant·A
Director
$0
12.3K sh
Own +2%
-
Sell·S
VP, Worldwide Sales
$4.3K
94 sh · $45.58
Own -0%
-
Sell·S
VP, Worldwide Sales
$2.9K
63 sh · $45.58
Own -0%
-
Sell·S
VP of Operations
$63.8K
1.4K sh · $45.58
Own -1%
-
Sell·S
VP of Operations
$35.0K
768 sh · $45.58
Own -1%
-
Sell·S
Director
$294.7K
6.6K sh · $44.75
Own -1%
-
Sell·S
Director
$156.4K
3.5K sh · $44.75
Own -1%
-
Grant·A
Nancy Erba KEY
Chief Financial Officer
$0
64.5K sh
Own New
-
Sell·S
Director
$260.0K
5.6K sh · $46.59
Own -1%
-
Sell·S
VP, Worldwide Sales
$46.3K
995 sh · $46.50
Own -3%
-
Sell·S
VP of Operations
$79.0K
1.7K sh · $46.50
Own -2%
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Grant·A
VP, Worldwide Sales
$0
11.4K sh
Own +66%
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Grant·A
Sunil Gupta KEY
Sr. Vice President, Operations
$0
22.9K sh
Own +34%
-
Grant·A
VP, Worldwide Sales
$0
16.3K sh
Own +95%
-
Grant·A
VP of Operations
$0
32.7K sh
Own +49%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 29, 2026 | Sunil Gupta KEY | Sell S | 6.9K | $574.0K |
| May 28, 2026 | BALAKRISHNAN BALU | Sell S | 29.0K | $2.5M |
| May 28, 2026 | BALAKRISHNAN BALU | Sell S | 95.3K | $8.2M |
| May 27, 2026 | BRATHWAITE NICHOLAS | Sell S | 1.7K | $149.7K |
| May 26, 2026 | Sunil Gupta KEY | Sell S | 15.9K | $1.3M |
| May 26, 2026 | BRATHWAITE NICHOLAS | Sell S | 6.7K | $550.5K |
| May 26, 2026 | BALAKRISHNAN BALU | Sell S | 70.7K | $5.8M |
| May 26, 2026 | BALAKRISHNAN BALU | Sell S | 47.9K | $3.9M |
| May 21, 2026 | BALAKRISHNAN BALU | Sell S | 53.9K | $3.8M |
| May 15, 2026 | Michael Balow | Grant A | 32.8K | $0 |
| May 13, 2026 | BRATHWAITE NICHOLAS | Sell S | 6.9K | $499.3K |
| Apr 2, 2026 | Gagan Jain | Sell S | 105 | $5.5K |
| Apr 2, 2026 | Gagan Jain | Sell S | 53 | $2.8K |
| Apr 2, 2026 | Gagan Jain | Sell S | 64 | $3.3K |
| Apr 2, 2026 | Gagan Jain | Sell S | 91 | $4.7K |
| Feb 27, 2026 | Jennifer A Lloyd KEY | Grant A | 73.0K | $0 |
| Feb 25, 2026 | Gagan Jain | Sell S | 3.2K | $155.2K |
| Feb 25, 2026 | Gagan Jain | Sell S | 262 | $12.7K |
| Feb 10, 2026 | Sunil Gupta | Sell S | 1.3K | $58.5K |
| Feb 10, 2026 | BALAKRISHNAN BALU | Sell S | 5.0K | $235.8K |
| Feb 9, 2026 | Jennifer A Lloyd KEY | Sell S | 3.3K | $154.7K |
| Feb 9, 2026 | Gagan Jain | Other D | 938 | $43.7K |
| Feb 9, 2026 | Sunil Gupta | Sell S | 1.4K | $65.2K |
| Feb 9, 2026 | BALAKRISHNAN BALU | Sell S | 6.4K | $296.3K |
| Feb 6, 2026 | Jennifer A Lloyd KEY | Grant A | 5.9K | $0 |
| Feb 6, 2026 | Gagan Jain | Grant A | 2.5K | $0 |
| Feb 6, 2026 | Sunil Gupta | Grant A | 3.8K | $0 |
| Feb 6, 2026 | BALAKRISHNAN BALU | Grant A | 12.3K | $0 |
| Feb 3, 2026 | Gagan Jain | Sell S | 94 | $4.3K |
| Feb 3, 2026 | Gagan Jain | Sell S | 63 | $2.9K |
| Feb 3, 2026 | Sunil Gupta | Sell S | 1.4K | $63.8K |
| Feb 3, 2026 | Sunil Gupta | Sell S | 768 | $35.0K |
| Feb 3, 2026 | BALAKRISHNAN BALU | Sell S | 6.6K | $294.7K |
| Feb 3, 2026 | BALAKRISHNAN BALU | Sell S | 3.5K | $156.4K |
| Feb 2, 2026 | Nancy Erba KEY | Grant A | 64.5K | $0 |
| Jan 29, 2026 | BALAKRISHNAN BALU | Sell S | 5.6K | $260.0K |
| Jan 29, 2026 | Gagan Jain | Sell S | 995 | $46.3K |
| Jan 29, 2026 | Sunil Gupta | Sell S | 1.7K | $79.0K |
| Jan 27, 2026 | Gagan Jain | Grant A | 11.4K | $0 |
| Jan 27, 2026 | Sunil Gupta KEY | Grant A | 22.9K | $0 |
| Jan 27, 2026 | Gagan Jain | Grant A | 16.3K | $0 |
| Jan 27, 2026 | Sunil Gupta | Grant A | 32.7K | $0 |
About POWI insider trading
This page tracks insider transactions for POWER INTEGRATIONS INC (POWI) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.