NICHOLAS LAHANAS
CIK 1408494 · Chief Executive Officer · last filed 2026-05-19
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Loading insider history…
Disclosed Exposure
$4.75M
Companies
1
Total Filings
46
Lifetime Open-Market Net
-$2.74M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CENTA | Chief Executive Officer | 125,668 | $37.77 | $4.75M | -$2.74M | 46 | 2026-05-19 |
Recent Filings · Page 2 of 5
46 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-02-13 | CENTA | Mixed | −24,869 | -$930.0K | EDGAR |
| 2024-02-08 | CENTA | Grant (A) | +3,759 | $0 | EDGAR |
| 2023-12-15 | CENTA | Mixed | +5,935 | -$248.0K | EDGAR |
| 2023-12-06 | CENTA | Tax (F) | −4,330 | -$166.6K | EDGAR |
| 2023-08-08 | CENTA | Mixed | +771 | -$32.7K | EDGAR |
| 2023-02-13 | CENTA | Tax (F) | −6,418 | -$259.9K | EDGAR |
| 2023-02-08 | CENTA | Grant (A) | +3,075 | $0 | EDGAR |
| 2022-12-06 | CENTA | Tax (F) | −4,330 | -$167.6K | EDGAR |
| 2022-11-17 | CENTA | Mixed | +927 | -$38.0K | EDGAR |
| 2022-10-27 | CENTA | Mixed | +1,113 | -$41.4K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.