← United States · Coverage record
US · SEC FORM 4
CAMTEK LTD
CAMT · Nasdaq · CIK 0001109138 · Technology · Semiconductor Equipment & Materials
INSIDER SIGNAL
0 qualifying P purchase groups
in the current 180-day scoring window
19 Form 4 transaction lines observed in the same window
13 sales · 6 option, withholding, award, gift or other lines
WHY NO ACTIVE SIGNAL?
Score anatomy
No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.
Why is there no score?
- No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
- Sales and other Form 4 activity remain visible as context and do not create a negative score.
Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.
Insider activity timeline
Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.
Showing the six most active owners; 3 additional owner(s) remain in Form 4 evidence.
Purchase breadth, concentration & cluster buying
These modules activate when qualifying purchases enter the 180-day research window.
SIGNAL HISTORY
Scores are archived only when the company qualifies for a published US buy-signal snapshot.—
Recent Form 4 activity
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
Market context
Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.
Short interest
Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.
- Shares short
- 3,751,092
- Previous report
- 3,733,924
- Avg daily volume
- 335,296
- Days to cover
- 11.2
FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.
Historical equity purchases
No qualifying code P equity purchase is present in the local Form 4 history.
Form 4 evidence
19 transaction lines in the latest 365-day window; 19 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-08-17 | Geva-Dvash Orit | Sale (S) | Ordinary Shares | 508 | USD 175.00 | USD 88,900 | SEC filing ↗ |
| 2026-08-14 | Andorn Karni Yarl | Sale (S) | Ordinary Shares | 3,176 | USD 164.40 | USD 522,134 | SEC filing ↗ |
| 2026-08-14 | Andorn Karni Yarl | Option exercise / conversion (M) | Ordinary Shares | 3,176 | USD 22.63 | USD 71,873 | SEC filing ↗ |
Show recent Form 4 evidence (16 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-08-17 | Geva-Dvash Orit | Sale (S) | Ordinary Shares | 508 | USD 175.00 | USD 88,900 | SEC filing ↗ |
| 2026-08-14 | Andorn Karni Yarl | Sale (S) | Ordinary Shares | 3,176 | USD 164.40 | USD 522,134 | SEC filing ↗ |
| 2026-08-14 | Andorn Karni Yarl | Option exercise / conversion (M) | Ordinary Shares | 3,176 | USD 22.63 | USD 71,873 | SEC filing ↗ |
| 2026-08-13 | Langer Ram | Sale (S) | Ordinary Shares | 6,387 | USD 172.32 | USD 1,100,608 | SEC filing ↗ |
| 2026-08-13 | Andorn Karni Yarl | Sale (S) | Ordinary Shares | 2,356 | USD 172.35 | USD 406,060 | SEC filing ↗ |
| 2026-08-13 | Andorn Karni Yarl | Option exercise / conversion (M) | Ordinary Shares | 880 | USD 63.51 | USD 55,889 | SEC filing ↗ |
| 2026-08-13 | AMIT RAFI | Sale (S) | Ordinary Shares | 6,250 | USD 170.52 | USD 1,065,750 | SEC filing ↗ |
| 2026-08-12 | Geva-Dvash Orit | Sale (S) | Ordinary Shares | 415 | USD 174.06 | USD 72,235 | SEC filing ↗ |
| 2026-08-12 | Eisenberg Moshe | Sale (S) | Ordinary Shares | 645 | USD 172.67 | USD 111,372 | SEC filing ↗ |
| 2026-08-12 | Aviram Lior | Sale (S) | Ordinary Shares | 3,347 | USD 173.87 | USD 581,943 | SEC filing ↗ |
| 2026-08-11 | Eisenberg Moshe | Sale (S) | Ordinary Shares | 3,759 | USD 160.06 | USD 601,666 | SEC filing ↗ |
| 2026-08-11 | Aviram Lior | Sale (S) | Ordinary Shares | 3,347 | USD 162.99 | USD 545,530 | SEC filing ↗ |
| 2026-07-29 | Stav Orit | Award / grant (A) | Ordinary Shares | 254 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-07-29 | Shacham Yosef | Award / grant (A) | Ordinary Shares | 254 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-07-29 | Ben Arie Mordechay | Award / grant (A) | Ordinary Shares | 254 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-07-29 | Andorn Karni Yarl | Award / grant (A) | Ordinary Shares | 254 | USD 0.00 | USD 0 | SEC filing ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
Snapshot & identity
| Snapshot date | 2026-10-18 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | CAMT |
| CIK | 0001109138 |
| Sector | Technology |
| Industry | Semiconductor Equipment & Materials Yahoo Finance |
| SEC SIC | 3827 Optical Instruments & Lenses |
| Exchange | Nasdaq |
Data coverage
| Local Form 4 history | 19 transaction lines from 2026-07-29 to 2026-08-17 0 P purchase lines · 13 S sale lines · 6 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.