Figures computed from official regulatory filings — .
Ownershipinsiders 0% · institutions 0% · short 12.0% of float
In USD · as of Oct 5, 2026
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 CDTI ADVANCED MATERIALS, INC. 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.
CDTi Advanced Materials, Inc. provides technology and solutions for the emission catalyst, industrial catalyst, and electrocatalyst markets in the United States and Europe. The company's solutions include direct air capture coating solution; emission systems, consisting of oxidation catalysts that reduces emissions of harmful pollutants, such as carbon monoxide, hydrocarbons, and volatile organic compounds and diesel particulate filters for the for reductions of diesel engine exhaust particulate/ soot; fuel borne catalysts, including PatFluid, a universal aftermarket replacement for diesel particulate filter (DPF) additives and Platinum Plus, a diesel fuel additive that improves the operation of diesel engines with DPFs, reduces emissions, lowers the risk of DPF blockage or damage, and saves money on maintenance costs; and electrocatalyst materials, an oxide materials platform to minimize the usage of platinum group metals, reducing the cost of producing green hydrogen. It serves construction, custom solutions, industrial, mining, on and off highway, and power generation industries. CDTi Advanced Materials, Inc. is headquartered in Oxnard, California.
Market information source · Oct 5, 2026
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
21 buys83 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Beale Matthew | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Kern Tracy A | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chase Peter James | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Golden Stephen John | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| MCDERMUT MARTIN S | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| BELL LON Etrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Ching Bob Li-Shyng | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| BELL LON Etrack record | Buy | $179.7K | conv 52Cluster | SEC |
| Kern Tracy A | Buy | $5K | conv 100ClusterFirst in 12mo | SEC |
| Beale Matthew | Buy | $13.7K | conv 76ClusterFirst in 12mo | SEC |
| BELL LON Etrack record | Buy | $133K | conv 59Cluster | SEC |
| Becker Till | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| BELL LON Etrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Park Mungo | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Park Mungo | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Becker Till | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chase Peter James | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Golden Stephen John | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Golden Stephen John | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Golden Stephen John | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Golden Stephen John | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Beale Matthew | Buy | $25K | conv 93First in 12mo | SEC |
| Beale Matthew | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Beale Matthew | Buy | $25K | conv 69First in 12mo | SEC |
| Kern Tracy A | Buy | $20K | conv 100First in 12mo | SEC |