SGHT insider buying
2 cluster buysSight Sciences, Inc. · Healthcare
When two or more insiders at Sight Sciences, Inc. buy SGHT in a qualifying detection window, the grouped purchases provide a starting point for further research. Below is every cluster we've detected in SGHT plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Mar 12 – Jun 6, 2025Detected Jun 6, 2025Executive buyer2 insidersTotal bought$1.1MMarket cap$298.2M
- Nov 19 – Dec 6, 2024Detected Dec 6, 2024Executive buyer2 insidersTotal bought$2.1MMarket cap$298.2M
All notable open-market buys in SGHT
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Dec 16, 2025 | Director, 10% Owner | 13,958 | $8.31 | $116.0K | SEC ↗ |
| Jun 6, 2025 | Encrantz Staffancluster Director, 10% Owner | 27,900 | $4.22 | $117.7K | SEC ↗ |
| Jun 5, 2025 | Encrantz Staffancluster Director, 10% Owner | 40,951 | $4.24 | $173.6K | SEC ↗ |
| Jun 3, 2025 | Encrantz Staffancluster Director, 10% Owner | 25,230 | $3.97 | $100.2K | SEC ↗ |
| Jun 2, 2025 | Encrantz Staffancluster Director, 10% Owner | 30,799 | $3.88 | $119.5K | SEC ↗ |
| May 30, 2025 | Encrantz Staffancluster Director, 10% Owner | 42,753 | $3.67 | $156.9K | SEC ↗ |
| May 29, 2025 | Encrantz Staffancluster Director, 10% Owner | 60,128 | $3.59 | $215.9K | SEC ↗ |
| May 27, 2025 | Encrantz Staffancluster Director, 10% Owner | 41,346 | $3.44 | $142.2K | SEC ↗ |
| Mar 13, 2025 | Raheja Manohar K.cluster EVP, Research & Development | 10,000 | $2.60 | $26.0K | SEC ↗ |
| Mar 12, 2025 | Raheja Manohar K.cluster EVP, Research & Development | 10,000 | $2.73 | $27.3K | SEC ↗ |
| Dec 6, 2024 | Raheja Manohar K.cluster EVP, Research & Development | 5,000 | $3.85 | $19.3K | SEC ↗ |
| Dec 3, 2024 | Raheja Manohar K.cluster EVP, Research & Development | 3,376 | $3.89 | $13.1K | SEC ↗ |
| Nov 29, 2024 | Raheja Manohar K.cluster EVP, Research & Development | 4,624 | $3.99 | $18.4K | SEC ↗ |
| Nov 21, 2024 | Encrantz Staffancluster Director, 10% Owner | 551,802 | $3.73 | $2.1M | SEC ↗ |
| Nov 19, 2024 | Raheja Manohar K.cluster EVP, Research & Development | 2,000 | $3.70 | $7.4K | SEC ↗ |
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SGHT insider buying — FAQ
- Are insiders buying SGHT stock?
- Yes — 2 distinct insiders have bought SGHT (Sight Sciences, Inc.) on the open market, including 2 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Dec 18, 2025.
- How much SGHT stock have insiders bought?
- Insiders have bought a combined $3.3M of SGHT across 15 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in SGHT?
- A cluster buy is two or more distinct Sight Sciences, Inc. insiders — officers, directors, or 10% owners — each buying SGHT on the open market within a rolling window. SGHT has 2 detected cluster buys to date.
- Where does this SGHT insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in SGHT
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy SGHT within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Transactions link to official filings; prices and market capitalizations may be cached market data. Read our methodology and data limits before interpreting the figures. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding SGHT.