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SNDA · SONIDA SENIOR LIVING, INC.

Everything on this page is public record — SEC Form 4 filings and congressional disclosures — alongside any INSIDER SCANNER research case for this company.

Open-market buys0
Open-market sells8
Research cases0
Last filing2026-09-01

Insider flow: Selling only — a count of disclosed transactions, not a rating or a recommendation.

Insider transaction timeline

Every reported transaction, positioned by trade date. Purchases sit above the axis, sales below; circle area is proportional to dollar value. No share-price line is drawn — this feed carries transaction prices only, and a price history inferred from them would imply market data the filings do not contain.

Open-market purchase Open-market sale
2026-08-14 — Harris Benjamin P · sold 3,074 @ $39.79 2026-08-14 — Harris Benjamin P · sold 3,195 @ $39.79 2026-08-25 — Simanovsky Michael · sold 115,000 @ $40.71 2026-08-26 — Simanovsky Michael · sold 15,086 @ $40.94 2026-08-27 — Simanovsky Michael · sold 15,000 @ $39.00 2026-08-28 — Simanovsky Michael · sold 21,792 @ $38.16 2026-08-28 — Simanovsky Michael · sold 4,615 @ $39.25 2026-09-01 — Simanovsky Michael · sold 97,581 @ $38.42
2026-08-142026-09-01

Insider participation

One row per insider, one cell per reported transaction, shaded by value. Repeat buying and activity clustered in time are visible at a glance.

Simanovsky Michael Director, 10% owner
Harris Benjamin P Director
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The analysis built on top of these filings

The filings above are public record and stay public here. What an account adds for $SNDA is the reading of them — and for this company, that is what the list below says it is, no more.

  • Transaction timelineThe [{'transaction_date': '2026-09-01', 'insider_name': 'Simanovsky Michael', 'insider_title': 'Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 97581.0, 'price': 38.42, 'value': 3749062.02, 'is_buy': False}, {'transaction_date': '2026-08-28', 'insider_name': 'Simanovsky Michael', 'insider_title': 'Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 21792.0, 'price': 38.16, 'value': 831582.72, 'is_buy': False}, {'transaction_date': '2026-08-28', 'insider_name': 'Simanovsky Michael', 'insider_title': 'Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 4615.0, 'price': 39.25, 'value': 181138.75, 'is_buy': False}, {'transaction_date': '2026-08-27', 'insider_name': 'Simanovsky Michael', 'insider_title': 'Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 15000.0, 'price': 39.0, 'value': 585000.0, 'is_buy': False}, {'transaction_date': '2026-08-26', 'insider_name': 'Simanovsky Michael', 'insider_title': 'Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 15086.0, 'price': 40.94, 'value': 617620.84, 'is_buy': False}, {'transaction_date': '2026-08-25', 'insider_name': 'Simanovsky Michael', 'insider_title': 'Director, 10% owner', 'transaction_type': 'Open-market sell', 'shares': 115000.0, 'price': 40.71, 'value': 4681650.0, 'is_buy': False}, {'transaction_date': '2026-08-14', 'insider_name': 'Harris Benjamin P', 'insider_title': 'Director', 'transaction_type': 'Open-market sell', 'shares': 3074.0, 'price': 39.79, 'value': 122314.46, 'is_buy': False}, {'transaction_date': '2026-08-14', 'insider_name': 'Harris Benjamin P', 'insider_title': 'Director', 'transaction_type': 'Open-market sell', 'shares': 3195.0, 'price': 39.79, 'value': 127129.05, 'is_buy': False}] reported transactions plotted over the window rather than listed, so concentration is visible.

Not available for SNDA today: no reported open-market purchases in this window, so there is no insider cost basis to compute; no research case — nothing here has cleared the scoring threshold. Both appear on this page on their own if that changes.

A free account opens all of it.

Not financial advice. This page reports public filings and past research output. It is not a recommendation to buy or sell, and no price target here is a prediction. Trade at your own risk.