About this data
What it is
Before an executive, director or large owner sells restricted or control shares, they file a short notice with the SEC, called Form 144, saying how many shares they plan to sell, through which broker and roughly when. This feed lists those notices, and for each one shows whether a sale was reported afterwards on a Form 4 and how many days later.
Who files it
The person selling, or their broker, on the day the sale is placed. Electronic notices start in April 2023.
How current
We collect new notices throughout the day on SEC business days.
Terms
Form 144The notice an insider or other affiliate of a company files with the SEC before selling restricted or control shares, so the shares can be sold under Rule 144. The notice says how many shares, through which broker, and roughly when.10b5-1 planA Rule 10b5-1 trading plan lets an insider set up future sales in advance, on a schedule or at set prices, at a time when they do not hold inside information. A notice that gives a plan adoption date says the sale is made under such a plan.
Worth knowing
A notice is a plan, not a sale: the person may sell fewer shares, later, or not at all. The value is the one the filer typed, at a price they chose, not what the shares sell for. Many sales are routine, made to diversify or pay taxes, or under a 10b5-1 plan set up months earlier. A blank in the last column does not mean no sale: the person may not have to file a Form 4 (an ordinary affiliate does not), the sale may be recent, or the Form 4 may name a different spelling of the person. We match by the filer's number first and by name second. Information, not investment advice.

All of this comes from public filings.

Form 144 notices per day, last 30 days

0100200300Oct 17 · All notices: 0Oct 17 · Notices that give a 10b5-1 plan: 0Oct 17Oct 18 · All notices: 0Oct 18 · Notices that give a 10b5-1 plan: 0Oct 19 · All notices: 47Oct 19 · Notices that give a 10b5-1 plan: 29Oct 20 · All notices: 52Oct 20 · Notices that give a 10b5-1 plan: 39Oct 21 · All notices: 46Oct 21 · Notices that give a 10b5-1 plan: 26Oct 21Oct 22 · All notices: 49Oct 22 · Notices that give a 10b5-1 plan: 22Oct 23 · All notices: 62Oct 23 · Notices that give a 10b5-1 plan: 23Oct 24 · All notices: 0Oct 24 · Notices that give a 10b5-1 plan: 0Oct 25 · All notices: 0Oct 25 · Notices that give a 10b5-1 plan: 0Oct 25Oct 26 · All notices: 75Oct 26 · Notices that give a 10b5-1 plan: 28Oct 27 · All notices: 71Oct 27 · Notices that give a 10b5-1 plan: 18Oct 28 · All notices: 54Oct 28 · Notices that give a 10b5-1 plan: 17Oct 29 · All notices: 100Oct 29 · Notices that give a 10b5-1 plan: 31Oct 29Oct 30 · All notices: 97Oct 30 · Notices that give a 10b5-1 plan: 35Oct 31 · All notices: 0Oct 31 · Notices that give a 10b5-1 plan: 0Nov 1 · All notices: 0Nov 1 · Notices that give a 10b5-1 plan: 0Nov 2 · All notices: 272Nov 2 · Notices that give a 10b5-1 plan: 133Nov 2Nov 3 · All notices: 142Nov 3 · Notices that give a 10b5-1 plan: 48Nov 4 · All notices: 190Nov 4 · Notices that give a 10b5-1 plan: 77Nov 5 · All notices: 148Nov 5 · Notices that give a 10b5-1 plan: 53Nov 6 · All notices: 127Nov 6 · Notices that give a 10b5-1 plan: 41Nov 6Nov 7 · All notices: 0Nov 7 · Notices that give a 10b5-1 plan: 0Nov 8 · All notices: 0Nov 8 · Notices that give a 10b5-1 plan: 0Nov 9 · All notices: 217Nov 9 · Notices that give a 10b5-1 plan: 75Nov 10 · All notices: 202Nov 10 · Notices that give a 10b5-1 plan: 59Nov 10Nov 11 · All notices: 0Nov 11 · Notices that give a 10b5-1 plan: 0Nov 12 · All notices: 240Nov 12 · Notices that give a 10b5-1 plan: 77Nov 13 · All notices: 127Nov 13 · Notices that give a 10b5-1 plan: 28Nov 14 · All notices: 0Nov 14 · Notices that give a 10b5-1 plan: 0Nov 14Nov 15 · All notices: 0Nov 15 · Notices that give a 10b5-1 plan: 0
0100200300Oct 17 · All notices: 0Oct 17 · Notices that give a 10b5-1 plan: 0Oct 17Oct 18 · All notices: 0Oct 18 · Notices that give a 10b5-1 plan: 0Oct 19 · All notices: 47Oct 19 · Notices that give a 10b5-1 plan: 29Oct 20 · All notices: 52Oct 20 · Notices that give a 10b5-1 plan: 39Oct 21 · All notices: 46Oct 21 · Notices that give a 10b5-1 plan: 26Oct 21Oct 22 · All notices: 49Oct 22 · Notices that give a 10b5-1 plan: 22Oct 23 · All notices: 62Oct 23 · Notices that give a 10b5-1 plan: 23Oct 24 · All notices: 0Oct 24 · Notices that give a 10b5-1 plan: 0Oct 25 · All notices: 0Oct 25 · Notices that give a 10b5-1 plan: 0Oct 25Oct 26 · All notices: 75Oct 26 · Notices that give a 10b5-1 plan: 28Oct 27 · All notices: 71Oct 27 · Notices that give a 10b5-1 plan: 18Oct 28 · All notices: 54Oct 28 · Notices that give a 10b5-1 plan: 17Oct 29 · All notices: 100Oct 29 · Notices that give a 10b5-1 plan: 31Oct 29Oct 30 · All notices: 97Oct 30 · Notices that give a 10b5-1 plan: 35Oct 31 · All notices: 0Oct 31 · Notices that give a 10b5-1 plan: 0Nov 1 · All notices: 0Nov 1 · Notices that give a 10b5-1 plan: 0Nov 2 · All notices: 272Nov 2 · Notices that give a 10b5-1 plan: 133Nov 2Nov 3 · All notices: 142Nov 3 · Notices that give a 10b5-1 plan: 48Nov 4 · All notices: 190Nov 4 · Notices that give a 10b5-1 plan: 77Nov 5 · All notices: 148Nov 5 · Notices that give a 10b5-1 plan: 53Nov 6 · All notices: 127Nov 6 · Notices that give a 10b5-1 plan: 41Nov 6Nov 7 · All notices: 0Nov 7 · Notices that give a 10b5-1 plan: 0Nov 8 · All notices: 0Nov 8 · Notices that give a 10b5-1 plan: 0Nov 9 · All notices: 217Nov 9 · Notices that give a 10b5-1 plan: 75Nov 10 · All notices: 202Nov 10 · Notices that give a 10b5-1 plan: 59Nov 10Nov 11 · All notices: 0Nov 11 · Notices that give a 10b5-1 plan: 0Nov 12 · All notices: 240Nov 12 · Notices that give a 10b5-1 plan: 77Nov 13 · All notices: 127Nov 13 · Notices that give a 10b5-1 plan: 28Nov 14 · All notices: 0Nov 14 · Notices that give a 10b5-1 plan: 0Nov 14Nov 15 · All notices: 0Nov 15 · Notices that give a 10b5-1 plan: 0

All notices Notices that give a 10b5-1 plan

By the day each notice was filed. A notice is a plan to sell, not a sale.

Latest notices of planned insider sales

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Showing: ticker POWI

Latest notices of planned insider sales
FiledInsiderCompanyShares to sellA notice is a plan, not a sale. The person may sell fewer shares, sell later, or not sell at all, and the number of shares is what they expect to sell on the day they file.ValueThe aggregate market value the filer typed on the notice: the shares times a price the filer chose. It is not what the shares will sell for.PlanA Rule 10b5-1 trading plan lets an insider set up future sales in advance, on a schedule or at set prices, at a time when they do not hold inside information. A notice that gives a plan adoption date says the sale is made under such a plan.Expected saleSale reportedInsiders who are officers, directors or hold more than 10% report their sales on a Form 4, within two business days. We look for the first Form 4 with an open-market sale by the same person in the same company within 90 days of the notice, and show how many days after the notice it was filed. A blank means we found none: the person may not have sold, may not have to file a Form 4, or the Form 4 may be one we do not have.Notice
May 29, 2026Sunil K Gupta
Officer
POWI
Power Integrations, Inc.
6,860$574.0K—May 29, 2026Form 4 ↗
4 days later · 6,860 shares
Form 144 ↗
May 28, 2026Balu & Mohini Balakrishnan Fam TR
Officer, Director
POWI
Power Integrations, Inc.
124,287$10.7M—May 28, 2026Form 4 ↗
1 day later · 124,287 shares
Form 144 ↗
May 28, 2026
amended
Clifford J Walker
Officer
POWI
Power Integrations, Inc.
15,000$1.2M—May 26, 2026—Form 144/A ↗
May 27, 2026Nicholas & Janice Brathwaite Living Trust DTD 02/28/2007
Board Member
POWI
Power Integrations, Inc.
5,870$500.0K—May 27, 2026Form 4 ↗
2 days later · 1,728 shares
Form 144 ↗
May 26, 2026Sunil K Gupta
Officer
POWI
Power Integrations, Inc.
15,894$1.3M—May 26, 2026Form 4 ↗
2 days later · 15,894 shares
Form 144 ↗
May 26, 2026Clifford J Walker
Officer
POWI
Power Integrations, Inc.
14,700$1.1M—May 26, 2026—Form 144 ↗
May 26, 2026Balu & Mohini Balakrishnan Fam TR
Officer, Director
POWI
Power Integrations, Inc.
118,573$9.7M—May 26, 2026Form 4 ↗
2 days later · 118,573 shares
Form 144 ↗
May 21, 2026Balu & Mohini Balakrishnan Fam TR
Officer, Director
POWI
Power Integrations, Inc.
53,880$3.8M—May 21, 2026Form 4 ↗
5 days later · 53,880 shares
Form 144 ↗
May 14, 2026Gagan Jain
Officer
POWI
Power Integrations, Inc.
541$38.7K—May 14, 2026—Form 144 ↗
May 14, 2026Clifford J Walker
Officer
POWI
Power Integrations, Inc.
300$21.4K—May 12, 2026—Form 144 ↗
May 13, 2026Nicholas & Janice Brathwaite Living Trust DTD 02/28/2007
Board Member
POWI
Power Integrations, Inc.
13,550$967.5K—May 13, 2026Form 4 ↗
2 days later · 6,895 shares
Form 144 ↗
May 13, 2026Clifford J Walker
Officer
POWI
Power Integrations, Inc.
20,339$1.5M—May 13, 2026—Form 144 ↗
May 12, 2026Clifford J Walker
Officer
POWI
Power Integrations, Inc.
9,361$667.0K—May 12, 2026—Form 144 ↗
Feb 25, 2026Gagan Jain
Officer
POWI
Power Integrations, Inc.
3,481$167.9K—Feb 25, 2026Form 4 ↗
2 days later · 3,481 shares
Form 144 ↗
Feb 10, 2026Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
4,995$235.8K—Feb 10, 2026Form 4 ↗
same day · 11,363 shares
Form 144 ↗
Feb 9, 2026
amended
Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
6,368$296.3K—Feb 9, 2026Form 4 ↗
1 day later · 11,363 shares
Form 144/A ↗
Feb 9, 2026Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
3,368$156.7K—Feb 9, 2026Form 4 ↗
1 day later · 11,363 shares
Form 144 ↗
Feb 3, 2026Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
10,080$451.1K—Feb 3, 2026Form 4 ↗
2 days later · 10,080 shares
Form 144 ↗
Jan 29, 2026Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
5,581$257.0K—Jan 29, 2026Form 4 ↗
4 days later · 5,581 shares
Form 144 ↗
Nov 24, 2025Gagan Jain
Officer
POWI
Power Integrations, Inc.
1,033$34.9K—Nov 24, 2025Form 4 ↗
4 days later · 1,033 shares
Form 144 ↗
Aug 22, 2025Douglas Bailey
Former Officer
POWI
Power Integrations, Inc.
14,998$710.6K—Aug 22, 2025Form 4 ↗
4 days later · 14,998 shares
Form 144 ↗
Aug 18, 2025Douglas Bailey
former Officer. retired 06/30/2025
POWI
Power Integrations, Inc.
16,989$788.4K—Aug 18, 2025Form 4 ↗
2 days later · 16,989 shares
Form 144 ↗
Aug 14, 2025Douglas Bailey
former Officer. retired 06/30/2025
POWI
Power Integrations, Inc.
16,989$796.1K—Aug 14, 2025Form 4 ↗
4 days later · 16,989 shares
Form 144 ↗
Aug 12, 2025Gagan Jain
Officer
POWI
Power Integrations, Inc.
2,036$93.8K—Aug 12, 2025Form 4 ↗
2 days later · 2,036 shares
Form 144 ↗
Apr 2, 2025Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
9,544$488.5K—Apr 2, 2025Form 4 ↗
2 days later · 9,544 shares
Form 144 ↗
Feb 20, 2025Barsan Radu
Officer
POWI
Power Integrations, Inc.
10,393$685.9K—Feb 20, 2025Form 4 ↗
4 days later · 10,393 shares
Form 144 ↗
Feb 11, 2025Douglas Bailey
Officer
POWI
Power Integrations, Inc.
11,346$662.4K—Feb 11, 2025Form 4 ↗
2 days later · 12,044 shares
Form 144 ↗
Feb 11, 2025Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
5,241$305.9K—Feb 11, 2025Form 4 ↗
2 days later · 5,241 shares
Form 144 ↗
Feb 10, 2025Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
6,012$350.2K—Feb 10, 2025Form 4 ↗
1 day later · 6,012 shares
Form 144 ↗
Feb 4, 2025Balu Balakrishnan
Officer, Director
POWI
Power Integrations, Inc.
12,507$759.3K—Feb 4, 2025Form 4 ↗
2 days later · 12,507 shares
Form 144 ↗
Nov 27, 2024Clifford Walker
Officer
POWI
Power Integrations, Inc.
10,000$644.4K—Nov 27, 2024Form 4 ↗
2 days later · 10,000 shares
Form 144 ↗
Nov 12, 2024Douglas Bailey
Officer
POWI
Power Integrations, Inc.
8,549$555.4K—Nov 11, 2024Form 4 ↗
86 days later · 2,134 shares
Form 144 ↗
May 28, 2024D. Michael Matthews
Officer
POWI
Power Integrations, Inc.
9,500$733.1K—May 28, 2024—Form 144 ↗
May 22, 2024Sunil Gupta
Officer
POWI
Power Integrations, Inc.
4,512$353.1K—May 22, 2024—Form 144 ↗
May 20, 2024D. Michael Matthews
Officer
POWI
Power Integrations, Inc.
5,000$384.4K—May 20, 2024—Form 144 ↗
May 15, 2024S Nayyar & B Nayyar Co-Ttees Nayyar and B Nayyar Rev Liv Trust U/A DTD 12/09/2008
Officer
POWI
Power Integrations, Inc.
5,000$392.5K—May 15, 2024—Form 144 ↗
May 13, 2024S Nayyar & B Nayyar Co-Ttees Nayyar and B Nayyar Rev Liv Trust U/A DTD 12/09/2008
Officer
POWI
Power Integrations, Inc.
4,839$373.8K—May 13, 2024—Form 144 ↗
May 13, 2024Douglas Bailey
Officer
POWI
Power Integrations, Inc.
6,357$490.0K—May 13, 2024—Form 144 ↗
May 13, 2024Radu Barsan & Dana Barsan Co-Tteebarsan Family Trust U/A DTD09/03/2015
Officer
POWI
Power Integrations, Inc.
1,837$140.6K—May 13, 2024—Form 144 ↗
Apr 2, 2024Balu Balakrishnan
Officer
POWI
Power Integrations, Inc.
9,799$672.3K—Apr 2, 2024—Form 144 ↗
Feb 22, 2024Radu Barsan & Dana Barsan Co-Tteebarsan Family Trust U/A DTD09/03/2015
Officer
POWI
Power Integrations, Inc.
9,000$657.0K—Feb 22, 2024—Form 144 ↗
Feb 20, 2024Nicholas & Janice Brathwaite Living Trust DTD 02/28/2007
Board Member
POWI
Power Integrations, Inc.
8,000$577.9K—Feb 20, 2024—Form 144 ↗
Feb 20, 2024Douglas Bailey
Officer
POWI
Power Integrations, Inc.
6,798$493.0K—Feb 20, 2024—Form 144 ↗
Feb 14, 2024Doug Bailey
Officer
POWI
Power Integrations, Inc.
423$31.7K—Feb 14, 2024—Form 144 ↗
Feb 13, 2024Sunil Gupta
Officer
POWI
Power Integrations, Inc.
5,000$390.0K—Feb 13, 2024—Form 144 ↗
Feb 13, 2024Balu Balakrishnan
Officer
POWI
Power Integrations, Inc.
3,835$284.0K—Feb 13, 2024—Form 144 ↗
Feb 12, 2024Balu Balakrishnan
Officer
POWI
Power Integrations, Inc.
5,232$423.9K—Feb 12, 2024—Form 144 ↗
Feb 12, 2024S Nayyar & B Nayyar Co-Ttees Nayyar and B Nayyar Rev Liv Trustu/A DTD 12/09/2008
Officer
POWI
Power Integrations, Inc.
2,812$224.9K—Feb 12, 2024—Form 144 ↗
Feb 6, 2024Balu Balakrishnan
Officer
POWI
Power Integrations, Inc.
5,746$421.7K—Feb 6, 2024—Form 144 ↗
Feb 5, 2024Balu Balakrishnan
Officer
POWI
Power Integrations, Inc.
3,504$260.8K—Feb 5, 2024—Form 144 ↗

The newest 50 items, most recent first. Every row links to the notice on the SEC's site, and to the Form 4 when we found one. Updated Nov 15, 2026, 6:46 PM EST.

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