ATTO insider buying – Attovia Therapeutics, Inc.
5 insider purchases since 2016 worth $42.1M by 5 different insiders. Last 12 months: 5 purchases, $42.1M. Most recent filing: 2026-08-13.
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| GOLDMAN SACHS & CO. LLC Other | $10.3M 1× · 585,000 sh | 2026-08-05 2026-08-05 | 1× · $2.3M last 2026-08-05 | 66,320 shares as of 2026-08-13 | Holds (sold earlier) |
| Green Jeremy 10% Owner | $10.2M 1× · 600,000 sh | 2026-08-06 2026-08-06 | – | 2,948,562 shares as of 2026-08-07 | Holds - never sold |
| FHMLS XI, L.P. 10% Owner | $10.0M 1× · 588,235 sh | 2026-08-06 2026-08-06 | – | 1,824,541 shares as of 2026-08-06 | Holds - never sold |
| venBio Global Strategic Fund IV, L.P. 10% Owner | $6.5M 1× · 382,352 sh | 2026-08-06 2026-08-06 | – | 3,799,015 shares as of 2026-08-10 | Holds - never sold |
| Sanofi 10% Owner | $5.1M 1× · 300,000 sh | 2026-08-06 2026-08-06 | – | 1,082,855 shares as of 2026-08-07 | Holds - never sold |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 5 | $42.1M | 5 | 1 | $2.3M |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | GOLDMAN SACHS & CO. LLC | Other | 585,000 | $17.58 | $10.3M | +24.0% | SEC |
| 2026-08-10 | venBio Global Strategic Fund IV, L.P. | 10% Owner | 382,352 | $17.00 | $6.5M | +10.1% | SEC |
| 2026-08-07 | Sanofi | 10% Owner | 300,000 | $17.00 | $5.1M | +38.3% | SEC |
| 2026-08-07 | Green Jeremy | 10% Owner | 600,000 | $17.00 | $10.2M | +102.9% | SEC |
| 2026-08-06 | FHMLS XI, L.P. | 10% Owner | 588,235 | $17.00 | $10.0M | +10.6% | SEC |
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | GOLDMAN SACHS & CO. LLC | Other | 105,807 | $21.28 | $2.3M | Sale | SEC |
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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