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No chart, because no filing here reports an amount. A registration and a “no activity” report carry none by design, and a filing below $5,000 ticks a box instead of stating a figure. Those are three different things and the list below says which is which.

Recent activity

Register facts only. Everything on this page comes from filings made under the Lobbying Disclosure Act of 1995 and kept by the Secretary of the Senate. We read the filings, we link a client to a listed company where a reviewed rule allows it, and we add nothing else. No score, no ranking and no judgement is attached to lobbying on this site. See the methodology and about this site.

1 superseded version left out of the quarterly sums, listed here.

5 filings
The most recently posted lobbying filings for SONO
RegistrantFilingAmountPosted SourceRegistrantAmountFilingAll amountsPosted Source
HWG LLP (F/K/A HARRIS, WILTSHIRE & GRANNIS LLP)for SONOS, INC.1st Quarter - Report (No Activity)1st Quarter 2025no activityas reportedposted Apr 21, 2025Apr 21, 2025LD-2 at lda.govHWG LLP (F/K/A HARRIS, WILTSHIRE & GRANNIS LLP)for SONOS, INC.no activityas reported · Apr 211st Quarter - Report (No Activity)1st Quarter 2025no activityas reportedApr 21, 2025LD-2 at lda.gov
MAYER BROWN LLPfor SONOS INC.1st Quarter - Amendment (No Activity)1st Quarter 2025no activityas reportedposted Apr 18, 2025Apr 18, 2025LD-2 at lda.govMAYER BROWN LLPfor SONOS INC.no activityas reported · Apr 181st Quarter - Amendment (No Activity)1st Quarter 2025no activityas reportedApr 18, 2025LD-2 at lda.gov
MAYER BROWN LLPfor SONOS INC.1st Quarter - Report (No Activity)1st Quarter 2025superseded by a later versionno activityas reportedposted Apr 17, 2025Apr 17, 2025LD-2 at lda.govMAYER BROWN LLPfor SONOS INC.no activityas reported · Apr 171st Quarter - Report (No Activity)1st Quarter 2025 · supersededno activityas reportedApr 17, 2025LD-2 at lda.gov
MAYER BROWN LLPfor SONOS INC.4th Quarter - Report (No Activity)4th Quarter 2024no activityas reportedposted Jan 21, 2025Jan 21, 2025LD-2 at lda.govMAYER BROWN LLPfor SONOS INC.no activityas reported · Jan 214th Quarter - Report (No Activity)4th Quarter 2024no activityas reportedJan 21, 2025LD-2 at lda.gov
HWG LLP (F/K/A HARRIS, WILTSHIRE & GRANNIS LLP)for SONOS, INC.4th Quarter - Report (No Activity)4th Quarter 2024no activityas reportedposted Jan 16, 2025Jan 16, 2025LD-2 at lda.govHWG LLP (F/K/A HARRIS, WILTSHIRE & GRANNIS LLP)for SONOS, INC.no activityas reported · Jan 164th Quarter - Report (No Activity)4th Quarter 2024no activityas reportedJan 16, 2025LD-2 at lda.gov

The link between the client names above and SONO is a reviewed rule of ours, not something the filing states: an LD-2 names a client and carries no ticker, no CIK and no LEI.