Figures computed from official regulatory filings — .
Ask the machine
Search and compare insider transactions, companies and their statistics in plain language. Your question becomes a query over available data, not a conversation or investment advice.
Data for TearLab Corp only. No web search. Global per-insider statistics are excluded.
An executed search uses one credit, even with no results. Errors and unsupported questions use no credits.
Business description unavailable in our sources.
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
90 buys198 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| VAMVAKAS ELIAS | Other | $1.9K | SEC | ||
| VAMVAKAS ELIAS |
| Other |
| $7.8K |
| SEC |
| VAMVAKAS ELIAS | Other | $1.2K | SEC |
| Lindstrom Richard | Other | $360 | SEC |
| ALTIG ANTHONY E | Other | $530 | SEC |
| Jensen Joseph | OtherD (derivative) | $1.6M | SEC |
| Karpecki Paul | Other | $6.1K | SEC |
| ALTIG ANTHONY E | OtherD (derivative) | $101.3K | Unusual size | SEC |
| Jensen Joseph | Other | $1.4K | SEC |
| Lindstrom Richard | Other | $886.7 | SEC |
| Marquez Michael | Other | $30 | SEC |
| Lindstrom Richard | OtherD (derivative) | $1.6M | Unusual size | SEC |
| ALTIG ANTHONY E | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| LINDSTROM RICHARD L MDtrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Karpecki Paul | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Karpecki Paul | Buy | $1.5K | conv 72First in 12mo | SEC |
| Karpecki Paul | Buy | $550 | conv 47First in 12mo | SEC |
| Karpecki Paul | Buy | $1.1K | conv 17 | SEC |
| Karpecki Paul | Buy | $2.4K | conv 22 | SEC |
| Karpecki Paul | Buy | $5K | conv 83First in 12mo | SEC |
| Lindstrom Richard | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Karpecki Paul | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| ALTIG ANTHONY E | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| AWM Investment Company, Inc.track record | Sell | $81K | SEC |
| AWM Investment Company, Inc.track record | Sell | $120.3K | SEC |