Cirrus Logic, Inc.
A fabless chip designer that makes the tiny audio converters and amplifiers inside smartphones, laptops, wearables, and smart speakers — it designs the chips and has them built elsewhere. Born in 1981 as Patil Systems in Utah, it was renamed Cirrus Logic in 1984; the name came from CEO Michael Hackworth's daughter, who suggested "cirrus" after the wispy high-altitude clouds. Its 1991 purchase of Crystal Semiconductor made audio its signature specialty.
Granted 110.0K · Sold 26.8K
Granted 48.3K · Sold 19.2K
Granted 10.1K
Granted 97.1K · Sold 71.5K
Granted 24.3K · Sold 15.3K
Granted 7.3K · Sold 1.0K
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Granted 4.8K
Granted 112.1K · Sold 113.1K
Granted 59.8K · Sold 44.0K
Granted 29.3K · Sold 29.2K
Granted 9.0K
Granted 7.3K
Granted 11.9K
Granted 18.3K · Sold 15.2K
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Granted 60.7K · Sold 48.1K
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Granted 45.3K · Sold 36.1K
Granted 4.2K
Granted 7.3K · Sold 1.5K
Granted 1.6K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Forsyth JohnCEO, Director · 24 transactions | +347.5% | 76.2K | 110.0K | — | 26.8K |
| Alberty Carl JacksonEVP, MSP · 43 transactions | +81% | 40.4K | 48.3K | — | 19.2K |
| Habermann UlfPrincipal Accounting Officer · 4 transactions | — | 32.3K | 10.1K | — | — |
| Thomas ScottEVP, General Counsel · 43 transactions | +133.7% | 31.0K | 97.1K | — | 71.5K |
| Tupman David J.Director · 8 transactions | -3.9% | 25.9Kas of Jul 2025 | 24.3K | — | 15.3K |
| Dehne Timothy RDirector · 4 transactions | +42.2% | 21.3Kas of Jul 2024 | 7.3K | — | 1.0K |
| Davern Alexander MDirector · 11 transactions | +10.5% | 20.5K | 9.0K | — | 7.0K |
| Carter John CDirector · 2 transactions | +33% | 19.2Kas of Jul 2023 | 4.8K | — | — |
| Baumgartner Jeffrey WEVP, R&D · 50 transactions | -44.4% | 14.1K | 112.1K | — | 113.1K |
| Brannan AndrewEVP, Worldwide Sales · 49 transactions | +218.6% | 13.7K | 59.8K | — | 44.0K |
| Anderson Scott ArnoldSr VP, Supply Chain · 7 transactions | +14.3% | 13.5Kas of Feb 2023 | 29.3K | — | 29.2K |
| Lego Catherine PDirector · 4 transactions | +238.6% | 12.7Kas of Jul 2025 | 9.0K | — | — |
| Hanford DeirdreDirector · 3 transactions | +147.6% | 12.3Kas of Jul 2024 | 7.3K | — | — |
| Woolard JeffreyChief Financial Officer · 2 transactions | — | 11.9K | 11.9K | — | — |
| Case Thurman KVP & CFO · 18 transactions | +35.2% | 11.5Kas of Jan 2022 | 18.3K | — | 15.2K |
| Grode DeniseEVP, CHRO · 16 transactions | — | 10.3K | 19.3K | — | 4.4K |
| Hussain Muhammad RaghibDirector · 4 transactions | — | 8.6Kas of Jul 2025 | 8.6K | — | — |
| Dougherty Justin EEVP, Global Operations · 41 transactions | +72.2% | 7.0K | 60.7K | — | 48.1K |
| Benson JoDeeVP & Chief Culture Office · 8 transactions | -27.8% | 5.8Kas of Nov 2021 | 15.9K | — | 10.6K |
| Hughes AllanVP, Cirrus Logic Internat · 16 transactions | +35.9% | 5.6Kas of Nov 2022 | 45.3K | — | 36.1K |
| Le Duy Loan TDirector · 2 transactions | — | 4.2Kas of Jul 2025 | 4.2K | — | — |
| Nathamuni VenkateshChief Financial Officer · 8 transactions | — | 4.2Kas of May 2024 | 7.3K | — | 1.5K |
| Mosley William DDirector · 1 transaction | — | 1.6Kas of Jul 2025 | 1.6K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -443.1K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.