Sight Sciences, Inc. SGHT
CIK 0001531177
Form 4 transactions dated Sep 1, 2023 to Sep 25, 2026, as reported to the SEC.
Insider purchases & sales
- Purchased
- $6.56M
- Sold
- $23.18M
Sep 1, 2023 – Aug 18, 2026
Available records · partial months are marked ·
| Date | Insider | Activity | Trade value (USD) | % of prior holding | |
|---|---|---|---|---|---|
| 2023-12-27 | Sundheim Daniel S. · D1 Capital Partners L.P. 10% owner | Sale | $16.71M 2,852,036 shares sold | Unavailable Indirect holding | ▾ |
| 2023-11-30 | Encrantz Staffan Director · 10% owner | Purchase | $486.64K 140,777 shares bought | 16.16% added Direct holding | ▾ |
| 2023-11-29 | Encrantz Staffan Director · 10% owner | Purchase | $11.28K 3,223 shares bought | 0.37% added Direct holding | ▾ |
| 2023-11-28 | Encrantz Staffan Director · 10% owner | Purchase | $877.14K 253,669 shares bought | 41.28% added Direct holding | ▾ |
| 2023-11-27 | Encrantz Staffan Director · 10% owner | Purchase | $815.95K 246,331 shares bought | 66.91% added Direct holding | ▾ |
| 2023-11-24 | Encrantz Staffan Director · 10% owner | Purchase | $67.43K 21,855 shares bought | 6.31% added Direct holding | ▾ |
| 2023-11-22 | Encrantz Staffan Director · 10% owner | Purchase | $102.71K 41,085 shares bought | 13.46% added Direct holding | ▾ |
| 2023-11-21 | Encrantz Staffan Director · 10% owner | Purchase | $169.54K 68,477 shares bought | 28.93% added Direct holding | ▾ |
| 2023-11-20 | Encrantz Staffan Director · 10% owner | Purchase | $178.19K 79,234 shares bought | 50.31% added Direct holding | ▾ |
| 2023-11-17 | Encrantz Staffan Director · 10% owner | Purchase | $277.29K 126,664 shares bought | 410.78% added Direct holding | ▾ |
Showing 12 / 12 record groups in 2023. The complete set is available through the API.
Follow the people behind the trades.
Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and reach other datasets through the Akkru API.
- Download CSV
- Earlier filings
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 12 of 12 purchase / sale groups and 7 of 7 other groups; the totals and the monthly series cover the whole window.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
list_insider_transactions
{"ticker":"SGHT","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.