ACET ($ACET) Insider Trading & Smart Money Activity
$ACET has 8 insider trades on file. Insiders filed 8 Form 4 transactions in the last 12 months, none of them open-market purchases or sales.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 0
- Net insider $ (12 mo)
- $0
- Congress trades (12 mo)
- 0
- 13F moves on file
- 0
- Analyst ratings on file
- 0
ACET insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q3 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All ACET insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | Andrew Sinclair | Buy (Grant or award) | 4.20K sh | +4.0% | -1.3% | — | |||||
| Insider | Katie Peng | Buy (Grant or award) | 4.20K sh | +4.0% | -1.3% | — | |||||
| Insider | Lloyd Klickstein | Buy (Grant or award) | 4.20K sh | +4.0% | -1.3% | — | |||||
| Insider | Michael Grissinger | Buy (Grant or award) | 4.20K sh | +4.0% | -1.3% | — | |||||
| Insider | Steve Dubin | Buy (Grant or award) | 4.20K sh | +4.0% | -1.3% | — | |||||
| Insider | Jeffrey Chodakewitz | Buy (Grant or award) | 4.20K sh | +4.0% | -1.3% | — | |||||
| Insider | Chen SchorPresident & CEO | Buy (Grant or award) | 55K sh | +1.7% | -4.1% | Read | |||||
| Insider | Blake AftabChief Scientific Officer | Buy (Grant or award) | 55K sh | +1.7% | -4.1% | Read |
1W / 1M / 6M = how ACET moved from the trade or filing date.
Insider trading in ACET: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Andrew Sinclair | 1 | — | Jun 21, 2026 | ||
| Katie Peng | 1 | — | Jun 21, 2026 | ||
| Lloyd Klickstein | 1 | — | Jun 21, 2026 | ||
| Michael Grissinger | 1 | — | Jun 21, 2026 | ||
| Steve Dubin | 1 | — | Jun 21, 2026 | ||
| Jeffrey Chodakewitz | 1 | — | Jun 21, 2026 | ||
| Chen Schor | President & CEO | 1 | — | Jun 19, 2026 | |
| Blake Aftab | Chief Scientific Officer | 1 | — | Jun 19, 2026 |
Frequently asked questions
What is the latest insider trade in ACET?
Andrew Sinclair filed a buy (grant or award) of 4.20K sh on Jun 21, 2026.
Other biotechnology stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
Get a text when insiders, Congress or big funds trade a stock.
Free. Reply STOP anytime.