Insider Trading › ALGM › Insiders
ALLEGRO MICROSYSTEMS, INC.
ALGM·Nasdaq·
United States·Insider activity
United States·Insider activity$38.76
+0.30 (+0.78%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
ALGM
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ALGMS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, ALGM insiders filed 0 purchases ($0) and 9 sales ($3.6M) on the open market, by 9 insiders. Newest filing Aug 18, 2026 (1 month ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by ALGM insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$3.6MSales · 180 days
175Open-market transactions on record
9Insiders filing · 180 days
Purchases (code P) and sales (code S) of ALGM common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
175 on record · newest trade first
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Raubacher JennieDirector · Director | Sale | −1,000 | $45.32 | $45K | 14.0Kdirect | Aug 17, 2026 | Aug 18, 2026 | Form 4 ↗ |
| Hagen ErinSVP, CHRO | Sale | −2,285 | $44.39 | $101K | 31.1Kdirect | Aug 10, 2026 | Aug 12, 2026 | Form 4 ↗ |
| Madormo RichardSVP, Worldwide Sales | Sale | −5,000 | $52.72 | $264K | 69.7Kdirect | Jun 3, 2026 | Jun 4, 2026 | Form 4 ↗ |
| Coleman TroySVP, General Manager, Products | Sale | −4,500 | $45.72 | $206K | 77.5Kdirect | May 22, 2026 | May 26, 2026 | Form 4 ↗ |
| Webster Roald GrahamVP, Chief Accounting Officer | Sale | −5,217 | $44.89 | $234K | 13.1Kdirect | May 21, 2026 | May 22, 2026 | Form 4 ↗ |
| Kent IanSVP, Global Operations | Sale | −2,642 | $41.56 | $110K | 25.4Kdirect | May 18, 2026 | May 19, 2026 | Form 4 ↗ |
| Lynch Susan DDirector | Sale | −16.7K | $45.46 | $760K | 12.8Kdirect | May 14, 2026 | May 15, 2026 | Form 4 ↗ |
| Briansky SharonSVP, GC and Secretary | Sale | −8,948 | $47.54 | $425K | 75.2Kdirect | May 11, 2026 | May 13, 2026 | Form 4 ↗ |
| Doogue MichaelPresident and CEO · Director | Sale | −30.1K | $47.23 | $1.4M | 252.8Kindirect | May 11, 2026 | May 13, 2026 | Form 4 ↗ |
| Briansky SharonSVP, GC and Secretary | Sale | −9,727 | $35.00 | $340K | 84.2Kdirect | Mar 2, 2026 | Mar 3, 2026 | Form 4 ↗ |
| Hagen ErinSVP, CHRO | Sale | −2,598 | $35.00 | $91K | 30.1Kdirect | Mar 2, 2026 | Mar 3, 2026 | Form 4 ↗ |
| Briansky SharonSVP, GC and Secretary | Sale | −9,258 | $41.56 | $385K | 103.0Kdirect | Feb 17, 2026 | Feb 18, 2026 | Form 4 ↗ |
| Briansky SharonSVP, GC and Secretary | Sale | −27.9K | $30.00 | $836K | 121.3Kdirect | Dec 10, 2025 | Dec 12, 2025 | Form 4 ↗ |
| Webster Roald GrahamVP, Chief Accounting Officer | Sale | −8,266 | $32.81 | $271K | 17.3Kdirect | Aug 22, 2025 | Aug 25, 2025 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −7,000 | $31.81 | $223K | 18.9Kdirect | Aug 12, 2025 | Aug 13, 2025 | Form 4 ↗ |
| Hagen ErinSVP, CHRO | Sale | −5,043 | $31.18 | $157K | 34.7Kdirect | Aug 4, 2025 | Aug 5, 2025 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −3,100 | $30.45 | $94K | 19.9Kdirect | Jun 11, 2025 | Jun 12, 2025 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −6,849 | $27.60 | $189K | 23.0Kdirect | Jun 4, 2025 | Jun 6, 2025 | Form 4 ↗ |
| Doogue MichaelSVP, CTO | Purchase | +15.0K | $19.00 | $285K | 246.1Kindirect | Nov 18, 2024 | Nov 19, 2024 | Form 4 ↗ |
| Nargolwala Vineet APresident and CEO · Director | Purchase | +200 | $19.87 | $4K | 356.1Kdirect | Nov 5, 2024 | Nov 6, 2024 | Form 4 ↗ |
| Nargolwala Vineet APresident and CEO · Director | Purchase | +4,800 | $19.89 | $95K | 355.9Kdirect | Nov 5, 2024 | Nov 6, 2024 | Form 4 ↗ |
| Sanken Electric Co., Ltd.10% owner | Sale | −10.0M | $23.16 | $232.0M | 59.7Mdirect | Aug 7, 2024 | Aug 9, 2024 | Form 4 ↗ |
| Sanken Electric Co., Ltd.10% owner | Sale | −28.8M | $23.16 | $665.9M | 69.8Mdirect | Jul 29, 2024 | Jul 31, 2024 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −8,500 | $30.00 | $255K | 23.0Kdirect | May 30, 2024 | May 31, 2024 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −15.0K | $31.77 | $477K | 244.6Kdirect | Mar 8, 2024 | Mar 11, 2024 | Form 4 ↗ |
| Nargolwala Vineet APresident and CEO · Director | Purchase | +1,000 | $27.84 | $28K | 302.2Kdirect | Nov 17, 2023 | Nov 20, 2023 | Form 4 ↗ |
| Lynch Susan DDirector | Purchase | +350 | $27.37 | $10K | 16.7Kdirect | Nov 14, 2023 | Nov 15, 2023 | Form 4 ↗ |
| D'Antilio DerekSVP, CFO & Treasurer | Purchase | +1,488 | $33.63 | $50K | 142.9Kdirect | Sep 15, 2023 | Sep 18, 2023 | Form 4 ↗ |
| MARTIN JOSEPH RDirector | Sale | −17.0K | $38.73 | $658K | 22.4Kdirect | Aug 23, 2023 | Aug 24, 2023 | Form 4 ↗ |
| Nargolwala Vineet APresident and CEO · Director | Purchase | +5,000 | $38.67 | $193K | 301.2Kdirect | Aug 16, 2023 | Aug 17, 2023 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −6,000 | $42.58 | $255K | 27.7Kdirect | Feb 8, 2023 | Feb 10, 2023 | Form 4 ↗ |
| Lynch Susan DDirector | Purchase | +240 | $41.53 | $10K | 12.5Kdirect | Feb 3, 2023 | Feb 6, 2023 | Form 4 ↗ |
| OEP VI General Partner, L.P.10% owner | Sale | −5.0M | $37.76 | $188.0M | 17.6Mindirect | Feb 2, 2023 | Feb 6, 2023 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −40.0K | $40.13 | $1.6M | 194.7Kdirect | Feb 2, 2023 | Feb 6, 2023 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −25.0K | $34.21 | $855K | 234.7Kdirect | Jan 17, 2023 | Jan 19, 2023 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −15.0K | $32.06 | $481K | 259.7Kdirect | Jan 11, 2023 | Jan 13, 2023 | Form 4 ↗ |
| Valente JoanneSVP, CHRO | Sale | −1,377 | $30.00 | $41K | 95.8Kdirect | Jan 6, 2023 | Jan 9, 2023 | Form 4 ↗ |
| Valente JoanneSVP, CHRO | Sale | −1,123 | $30.07 | $34K | 97.2Kdirect | Jan 4, 2023 | Jan 6, 2023 | Form 4 ↗ |
| Valente JoanneSVP, CHRO | Sale | −2,500 | $30.27 | $76K | 98.3Kdirect | Jan 3, 2023 | Jan 4, 2023 | Form 4 ↗ |
| Valente JoanneSVP, CHRO | Sale | −5,000 | $30.01 | $150K | 100.8Kdirect | Dec 30, 2022 | Jan 4, 2023 | Form 4 ↗ |
| Doogue MichaelSVP, CTO | Sale | −75.0K | $33.13 | $2.5M | 76.2Kindirect | Dec 5, 2022 | Dec 6, 2022 | Form 4 ↗ |
| Doogue MichaelSVP, CTO | Sale | −7,500 | $31.00 | $233K | 151.2Kindirect | Dec 1, 2022 | Dec 5, 2022 | Form 4 ↗ |
| Doogue MichaelSVP, CTO | Sale | −24.3K | $29.25 | $710K | 158.7Kindirect | Nov 15, 2022 | Nov 17, 2022 | Form 4 ↗ |
| Doogue MichaelSVP, CTO | Sale | −9,059 | $28.76 | $261K | 183.0Kindirect | Nov 14, 2022 | Nov 15, 2022 | Form 4 ↗ |
| Doogue MichaelSVP, CTO | Sale | −26.7K | $28.81 | $768K | 192.1Kindirect | Nov 11, 2022 | Nov 15, 2022 | Form 4 ↗ |
| MARTIN JOSEPH RDirector | Sale | −16.3K | $25.92 | $424K | 35.5Kdirect | Nov 4, 2022 | Nov 7, 2022 | Form 4 ↗ |
| MARTIN JOSEPH RDirector | Sale | −8,278 | $24.17 | $200K | 43.5Kdirect | May 23, 2022 | May 25, 2022 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −7,500 | $29.04 | $218K | 218.7Kindirect | Mar 18, 2022 | Mar 21, 2022 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −5,000 | $34.61 | $173K | 0indirect | Dec 27, 2021 | Dec 28, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −50.0K | $33.42 | $1.7M | 684.9Kindirect | Dec 21, 2021 | Dec 23, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −75.0K | $33.92 | $2.5M | 754.9Kindirect | Dec 7, 2021 | Dec 8, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −50.0K | $30.75 | $1.5M | 829.9Kindirect | Nov 23, 2021 | Nov 24, 2021 | Form 4 ↗ |
| MARTIN JOSEPH RDirector | Sale | −13.0K | $30.61 | $398K | 51.8Kdirect | Nov 23, 2021 | Nov 24, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −2,311 | $32.59 | $75K | 72.3Kdirect | Nov 19, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −1,753 | $32.59 | $57K | 240.0Kdirect | Nov 19, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −2,101 | $32.59 | $68K | 63.1Kdirect | Nov 19, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −10.5K | $32.59 | $342K | 1.5Mdirect | Nov 19, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Brown ChristopherSVP and General Counsel | Sale | −2,132 | $32.59 | $69K | 145.0Kdirect | Nov 19, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −2,350 | $32.59 | $77K | 95.1Kdirect | Nov 19, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −75.0K | $32.26 | $2.4M | 879.9Kindirect | Nov 9, 2021 | Nov 10, 2021 | Form 4 ↗ |
| OEP SKNA GP, LLC10% owner | Sale | −8.6M | $30.25 | $260.9M | 22.6Mindirect | Nov 3, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −18.0K | $31.29 | $564K | 293.1Kindirect | Nov 3, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −18.1K | $31.29 | $567K | 293.1Kindirect | Nov 3, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −18.1K | $31.29 | $565K | 293.1Kindirect | Nov 3, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −48.0K | $31.61 | $1.5M | 1.5Mdirect | Nov 3, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −42.0K | $31.25 | $1.3M | 311.1Kindirect | Nov 2, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −41.9K | $31.25 | $1.3M | 311.2Kindirect | Nov 2, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −41.9K | $31.25 | $1.3M | 311.1Kindirect | Nov 2, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −42.0K | $31.25 | $1.3M | 1.6Mdirect | Nov 2, 2021 | Nov 4, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −28.0K | $30.50 | $855K | 226.2Kindirect | Nov 1, 2021 | Nov 3, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −157.2K | $30.47 | $4.8M | 35.0Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −68.6K | $33.26 | $2.3M | 192.2Kindirect | Oct 29, 2021 | Nov 2, 2021 | Form 4 ↗ |
| MARTIN JOSEPH RDirector | Sale | −20.0K | $33.41 | $668K | 64.8Kdirect | Oct 29, 2021 | Nov 1, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −4,831 | $33.42 | $161K | 260.8Kindirect | Oct 25, 2021 | Oct 25, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −7,952 | $33.45 | $266K | 265.6Kindirect | Oct 22, 2021 | Oct 25, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −2,789 | $33.36 | $93K | 273.6Kindirect | Oct 21, 2021 | Oct 25, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −70.0K | $30.94 | $2.2M | 954.9Kindirect | Oct 18, 2021 | Oct 19, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −16.7K | $31.54 | $528K | 254.3Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| Fujita NoriharuDirector | Sale | −12.1K | $31.88 | $387K | 10.0Kdirect | Sep 29, 2021 | Sep 30, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −70.0K | $33.25 | $2.3M | 1.0Mindirect | Sep 20, 2021 | Sep 21, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −16.6K | $33.92 | $563K | 271.0Kindirect | Sep 14, 2021 | Sep 14, 2021 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −11.9K | $32.60 | $388K | 25.3Kdirect | Sep 13, 2021 | Sep 14, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −83.4K | $33.59 | $2.8M | 287.6Kindirect | Sep 13, 2021 | Sep 14, 2021 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −14.0K | $33.06 | $463K | 241.7Kdirect | Sep 13, 2021 | Sep 14, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −53.5K | $31.23 | $1.7M | 371.0Kindirect | Sep 3, 2021 | Sep 7, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.9K | $30.46 | $454K | 353.1Kindirect | Sep 2, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.9K | $30.45 | $454K | 353.1Kindirect | Sep 2, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.7K | $30.45 | $448K | 353.1Kindirect | Sep 2, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.8K | $30.45 | $452K | 1.6Mdirect | Sep 2, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −16.7K | $30.23 | $506K | 424.5Kindirect | Sep 1, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −25.1K | $30.26 | $759K | 368.0Kindirect | Sep 1, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −25.1K | $30.26 | $759K | 368.0Kindirect | Sep 1, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −25.3K | $30.25 | $764K | 367.8Kindirect | Sep 1, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −25.2K | $30.26 | $762K | 1.6Mdirect | Sep 1, 2021 | Sep 2, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −20.6K | $27.88 | $574K | 1.1Mindirect | Aug 19, 2021 | Aug 20, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −49.4K | $27.94 | $1.4M | 1.1Mindirect | Aug 18, 2021 | Aug 20, 2021 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −35.7K | $29.51 | $1.1M | 37.2Kdirect | Aug 16, 2021 | Aug 17, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −5,112 | $28.97 | $148K | 441.2Kindirect | Aug 6, 2021 | Aug 9, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −32.7K | $28.92 | $946K | 446.3Kindirect | Aug 5, 2021 | Aug 9, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −5,613 | $28.27 | $159K | 393.1Kindirect | Aug 4, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −5,941 | $28.28 | $168K | 393.1Kindirect | Aug 4, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −5,738 | $28.28 | $162K | 393.1Kindirect | Aug 4, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −5,290 | $28.29 | $150K | 1.7Mdirect | Aug 4, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.1K | $27.80 | $393K | 398.7Kindirect | Aug 3, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.1K | $27.80 | $392K | 399.0Kindirect | Aug 3, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.1K | $27.80 | $393K | 398.8Kindirect | Aug 3, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −14.2K | $27.80 | $395K | 1.7Mdirect | Aug 3, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −20.3K | $27.92 | $566K | 412.8Kindirect | Aug 2, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −20.0K | $27.92 | $557K | 413.1Kindirect | Aug 2, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −20.1K | $27.92 | $562K | 413.0Kindirect | Aug 2, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −20.5K | $27.92 | $572K | 1.7Mdirect | Aug 2, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −8,913 | $27.91 | $249K | 479.0Kindirect | Aug 2, 2021 | Aug 3, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −150.0K | $27.10 | $4.1M | 276.4Kindirect | Jul 30, 2021 | Aug 3, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −70.0K | $25.11 | $1.8M | 1.2Mindirect | Jul 19, 2021 | Jul 20, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −12.2K | $28.24 | $344K | 433.1Kindirect | Jul 6, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −12.1K | $28.25 | $341K | 433.1Kindirect | Jul 6, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −12.2K | $28.23 | $343K | 433.1Kindirect | Jul 6, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −12.0K | $28.24 | $340K | 1.7Mdirect | Jul 6, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −6,800 | $27.56 | $187K | 445.3Kindirect | Jul 2, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −6,820 | $27.56 | $188K | 445.2Kindirect | Jul 2, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −6,800 | $27.56 | $187K | 445.2Kindirect | Jul 2, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −6,800 | $27.56 | $187K | 1.7Mdirect | Jul 2, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −8,913 | $27.34 | $244K | 488.0Kindirect | Jul 1, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.0K | $27.33 | $575K | 452.1Kindirect | Jul 1, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.1K | $27.33 | $576K | 452.0Kindirect | Jul 1, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.0K | $27.32 | $575K | 452.0Kindirect | Jul 1, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.2K | $27.33 | $579K | 1.7Mdirect | Jul 1, 2021 | Jul 6, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −70.0K | $27.22 | $1.9M | 1.2Mindirect | Jun 17, 2021 | Jun 17, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −22.1K | $26.17 | $577K | 473.1Kindirect | Jun 2, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −22.5K | $26.18 | $589K | 473.1Kindirect | Jun 2, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −22.2K | $26.17 | $581K | 473.1Kindirect | Jun 2, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −22.2K | $26.17 | $582K | 1.7Mdirect | Jun 2, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −8,913 | $26.10 | $233K | 496.9Kindirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.9K | $25.98 | $466K | 495.2Kindirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.5K | $25.98 | $455K | 495.6Kindirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.8K | $25.98 | $462K | 495.3Kindirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.8K | $25.98 | $461K | 1.8Mdirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Brown ChristopherSVP and General Counsel | Sale | −26.3K | $25.88 | $679K | 147.1Kdirect | Jun 1, 2021 | Jun 3, 2021 | Form 4 ↗ |
| Brown ChristopherSr. VP, General Counsel | Sale | −26.3K | $26.63 | $699K | 173.4Kdirect | May 27, 2021 | May 27, 2021 | Form 4 ↗ |
| Lury Richard R.Director | Sale | −11.9K | $26.06 | $310K | 66.6Kdirect | May 26, 2021 | May 27, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −8,913 | $26.05 | $232K | 505.8Kindirect | May 26, 2021 | May 27, 2021 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −12.0K | $26.06 | $313K | 255.7Kdirect | May 26, 2021 | May 27, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.2K | $25.82 | $443K | 513.1Kindirect | May 26, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.2K | $25.82 | $445K | 513.1Kindirect | May 26, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.2K | $25.83 | $443K | 513.1Kindirect | May 26, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −17.0K | $25.83 | $440K | 1.8Mdirect | May 26, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.8K | $25.45 | $554K | 530.3Kindirect | May 25, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.8K | $25.45 | $556K | 530.3Kindirect | May 25, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.8K | $25.45 | $556K | 530.2Kindirect | May 25, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −21.9K | $25.44 | $557K | 1.8Mdirect | May 25, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −1,040 | $25.00 | $26K | 552.0Kindirect | May 24, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −919 | $25.00 | $23K | 552.2Kindirect | May 24, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −1,000 | $25.00 | $25K | 552.1Kindirect | May 24, 2021 | May 26, 2021 | Form 4 ↗ |
| Vig RaviPresident and CEO · Director | Sale | −1,100 | $25.01 | $28K | 1.8Mdirect | May 24, 2021 | May 26, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −4,725 | $23.59 | $111K | 1.3Mindirect | May 19, 2021 | May 19, 2021 | Form 4 ↗ |
| Walsh Paul V JrSVP, CFO & Treasurer | Sale | −65.3K | $23.98 | $1.6M | 1.3Mindirect | May 18, 2021 | May 19, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −56.7K | $26.85 | $1.5M | 426.4Kindirect | Apr 27, 2021 | Apr 28, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −93.6K | $26.90 | $2.5M | 483.0Kindirect | Apr 26, 2021 | Apr 28, 2021 | Form 4 ↗ |
| OEP VI General Partner, L.P.10% owner | Sale | −1.8M | n/c | — | 31.3Mindirect | Mar 8, 2021 | Mar 9, 2021 | Form 4 ↗ |
| Brown ChristopherSee Remarks | Sale | −12.5K | $29.16 | $365K | 185.1Kdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| Glover Max R.SVP of Worldwide Sales | Sale | −29.3K | $29.16 | $854K | 248.4Kdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| Kazerounian RezaDirector | Sale | −19.0K | $29.16 | $554K | 201.3Kdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| President and CEO · Director | Sale | −100.0K | $29.16 | $2.9M | 553.1Kindirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| President and CEO · Director | Sale | −100.0K | $29.16 | $2.9M | 553.1Kindirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| President and CEO · Director | Sale | −100.0K | $29.16 | $2.9M | 553.1Kindirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| President and CEO · Director | Sale | −100.0K | $29.16 | $2.9M | 1.7Mdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| Director | Sale | −11.7K | $29.16 | $341K | 78.5Kdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| 10% owner | Sale | −11.4M | $29.16 | $331.1M | 33.1Mindirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| MARTIN JOSEPH RDirector | Sale | −11.7K | $29.16 | $341K | 78.5Kdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| Sanken Electric Co., Ltd.10% owner | Sale | −5.2M | $29.16 | $151.6M | 98.5Mdirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| Teebagy Thomas C. Jr.SVP of Operations and Quality | Sale | −101.8K | $29.16 | $3.0M | 576.6Kindirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| Doogue MichaelSVP of Technology and Products | Sale | −90.8K | $29.16 | $2.6M | 514.7Kindirect | Feb 9, 2021 | Feb 11, 2021 | Form 4 ↗ |
| OEP VI GP, Ltd.10% owner | Sale | −1.1M | n/c | — | 44.4Mindirect | Nov 2, 2020 | Nov 4, 2020 | Form 4 ↗ |
| Sanken Electric Co., Ltd.10% owner | Sale | −2.6M | n/c | — | 103.7Mdirect | Nov 2, 2020 | Nov 4, 2020 | Form 4 ↗ |
| GEORGE ROGER EVP, Legal Affairs & Gen. Couns | Sale | +20.3K | $33.37 | $679K | 0direct | Jul 24, 2012 | Jul 24, 2012 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →