Stepien Thomas M
CIK 2067233
Aggregates
computed from the filings belowCompanies
1
Transactions on record
7
Purchases
0
Sales
2
Median disclosure lag
0 d
Largest single trade
$243.3K
First filing
2026-08-25
Most recent filing
2026-08-25
Filings
| Disclosed | Traded | Lag, d | Company | Transaction | Shares | Value | Source |
|---|---|---|---|---|---|---|---|
| 2026-08-25 | 2026-08-25 | 0 | AMPX | Gift | 5,000 | — | filing |
| 2026-08-25 | 2026-08-25 | 0 | AMPX | Gift | 346 | — | filing |
| 2026-08-25 | 2026-08-24 | 1 | AMPX | Open market sale | 8,000 | $80.2K | filing |
| 2026-08-25 | 2026-08-25 | 0 | AMPX | Gift | 5,000 | — | filing |
| 2026-08-25 | 2026-08-21 | 4 | AMPX | Open market sale | 23,529 | $243.3K | filing |
| 2026-08-25 | 2026-08-25 | 0 | AMPX | Gift | 5,000 | — | filing |
| 2026-08-25 | 2026-08-25 | 0 | AMPX | Grant or award | 346 | — | filing |
Sanctions screening
official-list screening; not an identificationNo direct or exact normalized-name record is stored in the lists checked. This is not a legal clearance.
Direct links are accepted only when the stored source entity points to this company. Exact normalized-name matches are possible matches and require official-record review. No ownership, control or legal conclusion is inferred.
Direct entity links
0
Possible name matches
0
review required
Ownership / control
0
not_covered
Management links
0
not_covered
Screening factors
what each result does and does not establish| Factor | Status | Count | Coverage / limitation |
|---|---|---|---|
| Direct entity link | not_found_in_checked_records | 0 | Evidence linked directly to the canonical entity in the source record. |
| Possible exact normalized-name match | not_found_in_checked_records | 0 | Requires review of the official record; a name match does not identify an entity. |
| Subsidiary relationship | not_covered | 0 | Ownership and subsidiary relationships are not inferred from names. |
| Ownership / control relationship | not_covered | 0 | Control is not inferred from a sanctions-list name or a ticker. |
| Management relationship | not_covered | 0 | Management exposure requires a separately sourced relationship record. |
No direct or exact-name records
Absence from the checked lists is not sanctions clearance.