CollPlant Biotechnologies Ltd (CLGN)
Data as of , from SEC Form 4 filings.
See up to 3 months of CLGN. The 7-day demo opens the 1M and 3M ranges and puts CLGN on your watchlist.
Start 7-day demoLatest CLGN insider trades
About CollPlant Biotechnologies Ltd (CLGN)
CollPlant Biotechnologies Ltd files with the SEC under CIK 0001631487 and is classified as orthopedic, prosthetic and surgical appliances and supplies. We track it alongside the rest of the Health Care sector. It filed a registration statement with the SEC on 30 March 2026 and has not yet priced an offering.
CLGN Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 2 | 711,513 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
CLGN insider transactions (Form 4)
22 Form 4 filings on record, the earliest from Sep 8, 2026, newest first.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Eran Rotem - Officer | Grant or award | Ordinary Shares | 510,372 footnote F2 | $0.00 | - | |
| ||||||
| Bar Berta Abelis - Officer | Grant or award | Ordinary Shares | 201,141 footnote F2 | $0.00 | - | |
| ||||||
Recent CLGN Form 144 notices of proposed sale
1An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Loewenbaum Lilian S. | 10% Stockholder | 15,550 | $59K | View on EDGAR |
CLGN insider trading FAQ
What is the latest insider trade for CLGN?
CollPlant Biotechnologies Ltd (CLGN) had 2 insider filings in the last 90 days, with the most recent on 8 September 2026. The full record for CLGN runs to 2 Form 4 filings, the earliest from 8 September 2026. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying CLGN stock?
No insider purchases of CLGN were filed in the last 90 days.
How many insiders are selling CLGN stock?
No insider sales of CLGN were filed in the last 90 days.
Where can I see CLGN SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects CLGN Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
2The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Eran Rotem view on EDGAR
- - Bar Berta Abelis view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Health Care
- Where CLGN's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow CLGN with a 7-day demo
- CLGN on your watchlist
- Every CLGN Form 4 filing on record
- Up to 3 months of CLGN price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
