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SNDA

Congressional & insider trading activity

44
Total Trades
1
Traders
33 / 11
Buys / Sells
Accumulating
Congress Sentiment
Buy Volume: $465,000 Sell Volume: $15,000

Top Traders

Rick Larsen
Rick Larsen
31 buys · 1 sells
D
S
Simanovsky Michael
2 buys · 5 sells
Insider
H
Harris Benjamin P
0 buys · 2 sells
Insider
D
Detz Kevin
0 buys · 1 sells
Insider
R
Ribar Brandon
0 buys · 1 sells
Insider
L
Levy Max
0 buys · 1 sells
Insider

Recent Trades

Date Trader Type Amount Filed
2026-09-02 Simanovsky Michael Insider BUY - 2026-09-04
2026-09-01 Simanovsky Michael Insider SELL - 2026-09-01
2026-08-28 Simanovsky Michael Insider SELL - 2026-09-01
2026-08-27 Simanovsky Michael Insider SELL - 2026-08-27
2026-08-26 Simanovsky Michael Insider SELL - 2026-08-27
2026-08-25 Simanovsky Michael Insider SELL - 2026-08-27
2026-08-21 Simanovsky Michael Insider BUY - 2026-08-25
2026-08-14 Harris Benjamin P Insider SELL - 2026-08-19
2026-06-02 Levy Max Insider SELL - 2026-06-08
2026-05-13 Harris Benjamin P Insider SELL - 2026-06-15
2026-04-07 Rick Larsen D SELL $1,001-15,000 2026-04-15
2026-04-05 Detz Kevin Insider SELL - 2026-04-22
2026-04-05 Ribar Brandon Insider SELL - 2026-04-22
- Rick Larsen D BUY $1,001-15,000 2026-04-15
- Rick Larsen D BUY $1,001-15,000 2026-04-15
- Rick Larsen D BUY $1,001-15,000 2026-04-15
- Rick Larsen D BUY $1,001-15,000 2026-04-15
- Rick Larsen D BUY $1,001-15,000 2026-04-15
- Rick Larsen D BUY $1,001-15,000 2026-04-15
- Rick Larsen D BUY $1,001-15,000 2026-04-15

Showing 20 of 44 trades

Top Institutional Holders SEC 13F Filings

Quarterly institutional ownership from 13F-HR filings

Institution Shares Value Report Date
State Street Corp 618,498 $25,217,791 2026-06-30
Citadel Advisors LLC 335,453 $13,686,482 2026-06-30
Vanguard Group Inc 373,557 $12,181,694 2025-12-31
Dimensional Fund Advisors 227,392 $9,277,594 2026-06-30
Morgan Stanley 197,842 $8,071,954 2026-06-30
AllianceBernstein LP 149,230 $4,812,668 2026-06-30
Point72 Asset Management LP 98,769 $4,029,775 2026-06-30
Millennium Management LLC 75,661 $3,086,969 2026-06-30
Renaissance Technologies LLC 58,084 $2,369,827 2026-06-30
Goldman Sachs Group Inc 48,835 $1,992,468 2026-06-30

Trade-Event Timing Trades near material events

Trades within 7 days before or 3 days after 8-K filings

Harris Benjamin P SELL 3d before Other Events (2026-08-17)
Levy Max SELL 1d after Departure/Appointment of Directors or Officers; Regulation FD Disclosure (2026-06-01)
Harris Benjamin P SELL 5d before Entry into a Material Definitive Agreement (2026-05-18)
Harris Benjamin P SELL 2d after Results of Operations and Financial Condition; Other Events (2026-05-11)

Corporate Events SEC 8-K Filings

Material corporate events reported to the SEC

Other Events 8.01,9.01

SONIDA SENIOR LIVING, INC.

2026-08-17 SEC Filing →
Results of Operations and Financial Condition; Regulation FD Disclosure 2.02,7.01,9.01

SONIDA SENIOR LIVING, INC.

2026-08-10 SEC Filing →
Entry into a Material Definitive Agreement; Unregistered Sales of Equity Securities; Material Modification to Rights of Security Holders; Amendments to Articles or Bylaws 1.01,3.02,3.03,5.03,9.01

SONIDA SENIOR LIVING, INC.

2026-08-10 SEC Filing →
Entry into a Material Definitive Agreement; Creation of a Direct Financial Obligation 1.01,2.03,9.01

SONIDA SENIOR LIVING, INC.

2026-08-07 SEC Filing →
Submission of Matters to a Vote 5.07

SONIDA SENIOR LIVING, INC.

2026-06-11 SEC Filing →
Departure/Appointment of Directors or Officers; Regulation FD Disclosure 5.02,7.01,9.01

SONIDA SENIOR LIVING, INC.

2026-06-01 SEC Filing →
Entry into a Material Definitive Agreement 1.01,9.01

SONIDA SENIOR LIVING, INC.

2026-05-18 SEC Filing →
Results of Operations and Financial Condition; Other Events 2.02,8.01,9.01

SONIDA SENIOR LIVING, INC.

2026-05-11 SEC Filing →
Termination of a Material Definitive Agreement; Other Events 1.02,8.01,9.01

SONIDA SENIOR LIVING, INC.

2026-05-08 SEC Filing →
Departure/Appointment of Directors or Officers 5.02

SONIDA SENIOR LIVING, INC.

2026-04-16 SEC Filing →
Other Events 8.01,9.01

SONIDA SENIOR LIVING, INC.

2026-02-13 SEC Filing →

Major Shareholders SEC 13D/13G Filings

Beneficial owners holding 5%+ of outstanding shares

Owner Shares Ownership Filing Type Filing Date
Simanovsky Michael SCHEDULE 13D/A
15,637,124 32.3% SCHEDULE 13D/A 2026-08-10
Conversant Capital LLC SCHEDULE 13D/A
15,637,124 32.3% SCHEDULE 13D/A 2026-08-10
Conversant Capital LLC SCHEDULE 13D/A
15,637,124 32.3% SCHEDULE 13D/A 2026-03-13
Simanovsky Michael SCHEDULE 13D/A
15,637,124 32.3% SCHEDULE 13D/A 2026-03-13
Simanovsky Michael SCHEDULE 13D/A
14,454,529 29.5% SCHEDULE 13D/A 2026-08-25
Conversant Capital LLC SCHEDULE 13D/A
14,454,529 29.5% SCHEDULE 13D/A 2026-08-25
Conversant GP Holdings LLC SCHEDULE 13D/A
10,377,346 21.4% SCHEDULE 13D/A 2026-08-10
Conversant GP Holdings LLC SCHEDULE 13D/A
10,377,346 21.4% SCHEDULE 13D/A 2026-03-13
Conversant GP Holdings LLC SCHEDULE 13D/A
10,377,346 21.1% SCHEDULE 13D/A 2026-08-25
Conversant Dallas Parkway (A) LP SCHEDULE 13D/A
7,826,361 16.2% SCHEDULE 13D/A 2026-08-10