Balu Balakrishnan insider trades: Power Integrations (POWI) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Balu reports to the SEC
Open-market buys and sales
372 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 28, 2026 | POWI | ↓ Sell | 124,287 | $86.44 | $10.7M | by Trust | May 29, 2026 (1d) |
| May 26, 2026 | POWI | ↓ Sell | 118,573 | $81.72 | $9.7M | by Trust | May 28, 2026 (2d) |
| May 21, 2026 | POWI | ↓ Sell | 53,880 | $70.71 | $3.8M | by Trust | May 26, 2026 (5d) |
| Feb 10, 2026 | POWI | ↓ Sell | 11,363 | $46.82 | $532K | by Trust | Feb 10, 2026 (0d) |
| Feb 3, 2026 | POWI | ↓ Sell | 10,080 | $44.75 | $451K | by Trust | Feb 5, 2026 (2d) |
| Jan 29, 2026 | POWI | ↓ Sell | 5,581 | $46.59 | $260K | by Trust | Feb 2, 2026 (4d) |
| Apr 2, 2025 | POWI | ↓ Sell | 9,544 | $51.19 | $489K | by Trust | Apr 4, 2025 (2d) |
| Feb 11, 2025 | POWI | ↓ Sell | 5,241 | $58.36 | $306K | by Trust | Feb 13, 2025 (2d) |
| Feb 10, 2025 | POWI | ↓ Sell | 6,012 | $58.26 | $350K | by Trust | Feb 11, 2025 (1d) |
| Feb 4, 2025 | POWI | ↓ Sell | 12,507 | $60.64 | $758K | by Trust | Feb 6, 2025 (2d) |
| Apr 2, 2024 | POWI | ↓ Sell | 9,799 | $68.61 | $672K | by Trust | Apr 3, 2024 (1d) |
| Feb 13, 2024 | POWI | ↓ Sell | 9,067 | $78.08 | $708K | by Trust | Feb 14, 2024 (1d) |
| Feb 6, 2024 | POWI | ↓ Sell | 5,746 | $73.39 | $422K | by Trust | Feb 8, 2024 (2d) |
| Feb 5, 2024 | POWI | ↓ Sell | 6,296 | $74.51 | $469K | by Trust | Feb 6, 2024 (1d) |
| Nov 29, 2023 | POWI | ↓ Sell | 47,422 | $77.60 | $3.7M | by Trust | Dec 1, 2023 (2d) |
| May 26, 2023 | POWI | ↓ Sell | 21,674 | $89.85 | $1.9M | by Trust | May 30, 2023 (4d) |
| Apr 4, 2023 | POWI | ↓ Sell | 9,765 | $80.66 | $788K | by Trust | Apr 5, 2023 (1d) |
| Feb 14, 2023 | POWI | ↓ Sell | 11,750 | $83.75 | $984K | by Trust | Feb 15, 2023 (1d) |
| Feb 8, 2023 | POWI | ↓ Sell | 10,657 | $84.59 | $901K | by Trust | Feb 9, 2023 (1d) |
| Feb 7, 2023 | POWI | ↓ Sell | 5,882 | $83.02 | $488K | by Trust | Feb 8, 2023 (1d) |
| Feb 3, 2023 | POWI | ↓ Sell | 6,346 | $90.89 | $577K | by Trust | Feb 6, 2023 (3d) |
| Apr 4, 2022 | POWI | ↓ Sell | 9,390 | $91.09 | $855K | by Trust | Apr 5, 2022 (1d) |
| Feb 14, 2022 | POWI | ↓ Sell | 23,744 | $84.72 | $2.0M | by Trust | Feb 16, 2022 (2d) |
| Feb 8, 2022 | POWI | ↓ Sell | 46,616 | $85.11 | $4.0M | by Trust | Feb 9, 2022 (1d) |
| Feb 2, 2022 | POWI | ↓ Sell | 2,644 | $80.24 | $212K | by Trust | Feb 4, 2022 (2d) |
| Nov 22, 2021 | POWI | ↓ Sell | 7,500 | $109.30 | $820K | by Trust | Nov 23, 2021 (1d) |
| Apr 5, 2021 | POWI | ↓ Sell | 9,368 | $84.84 | $795K | by Trust | Apr 7, 2021 (2d) |
| Feb 17, 2021 | POWI | ↓ Sell | 24,117 | $91.40 | $2.2M | by Trust | Feb 18, 2021 (1d) |
| Feb 8, 2021 | POWI | ↓ Sell | 21,578 | $85.52 | $1.8M | by Trust | Feb 9, 2021 (1d) |
| Feb 3, 2021 | POWI | ↓ Sell | 13,017 | $81.26 | $1.1M | by Trust | Feb 5, 2021 (2d) |
| Nov 16, 2020 | POWI | ↓ Sell | 50,000 | $70.16 | $3.5M | by Trust | Nov 18, 2020 (2d) |
| Nov 5, 2020 | POWI | ↓ Sell | 50,000 | $65.26 | $3.3M | by Trust | Nov 9, 2020 (4d) |
| Oct 9, 2020 | POWI | ↓ Sell10b5-1 | 9,314 | $60.44 | $563K | by Trust | Oct 13, 2020 (4d) |
| May 20, 2020 | POWI | ↓ Sell10b5-1 | 51,648 | $109.84 | $5.7M | by Trust | May 22, 2020 (2d) |
| May 19, 2020 | POWI | ↓ Sell | 24,455 | $109.25 | $2.7M | by Trust | May 21, 2020 (2d) |
| May 18, 2020 | POWI | ↓ Sell | 11,691 | $108.54 | $1.3M | by Trust | May 20, 2020 (2d) |
| Apr 29, 2020 | POWI | ↓ Sell10b5-1 | 20,000 | $106.63 | $2.1M | by Trust | May 1, 2020 (2d) |
| Apr 2, 2020 | POWI | ↓ Sell | 4,569 | $83.46 | $381K | by Trust | Apr 6, 2020 (4d) |
| Feb 14, 2020 | POWI | ↓ Sell | 6,160 | $105.77 | $652K | by Trust | Feb 18, 2020 (4d) |
| Feb 13, 2020 | POWI | ↓ Sell | 6,008 | $108.39 | $651K | by Trust | Feb 18, 2020 (5d) |
| Feb 11, 2020 | POWI | ↓ Sell | 7,500 | $109.62 | $822K | by Trust | Feb 13, 2020 (2d) |
| Feb 7, 2020 | POWI | ↓ Sell | 54,259 | $105.48 | $5.7M | by Trust | Feb 7, 2020 (0d) |
| Feb 4, 2020 | POWI | ↓ Sell | 4,334 | $101.18 | $439K | by Trust | Feb 6, 2020 (2d) |
| Jan 28, 2020 | POWI | ↓ Sell | 6,157 | $100.46 | $619K | by Trust | Jan 30, 2020 (2d) |
| Jan 10, 2020 | POWI | ↓ Sell10b5-1 | 34,909 | $102.61 | $3.6M | by Trust | Jan 15, 2020 (5d) |
| Jan 2, 2020 | POWI | ↓ Sell10b5-1 | 25,000 | $99.82 | $2.5M | by Trust | Jan 6, 2020 (4d) |
| Dec 23, 2019 | POWI | ↓ Sell10b5-1 | 22,083 | $97.66 | $2.2M | by Trust | Dec 26, 2019 (3d) |
| Dec 20, 2019 | POWI | ↓ Sell10b5-1 | 2,917 | $97.27 | $284K | by Trust | Dec 20, 2019 (0d) |
| Oct 28, 2019 | POWI | ↓ Sell10b5-1 | 16,865 | $95.04 | $1.6M | by Trust | Oct 30, 2019 (2d) |
| Oct 25, 2019 | POWI | ↓ Sell10b5-1 | 13,842 | $94.27 | $1.3M | by Trust | Oct 29, 2019 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other POWI insiders
Open-market trades in the last 12 months
About Balu Balakrishnan's insider trades
Balu Balakrishnan is a director at Power Integrations (POWI). Since Feb 15, 2006, Balu has reported no open-market purchases and 372 sales worth $207.6M on SEC Form 4. In the last 12 months: 6 sales ($25.5M).
63 sales (37% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include option exercises (258 filings), grants and awards (37 filings), gifts (6 filings), shares returned to the company (6 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every POWI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.