Neil Lerner
CIK 1505148 · Chief Accounting Officer · last filed 2026-04-29
Neil Lerner is a Chief Accounting Officer who has filed 34 SEC Form 4 insider transactions across 2 companies since 2011. The most recent filing shows the insider was granted $28.4K of CMPX on Apr 29, 2026. Across all open-market trades the lifetime net is −$148.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $806.9K across reported positions.
"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.
$806.9K
2
34
-$148.2K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CMPX | Chief Accounting Officer | 397,500 | $2.03 | $806.9K | $28.4K | 4 | 2026-04-29 |
| PSYCHEMEDICS CORP (PMD) Delisted | VP - Finance | 25,866 | $2.67 | $69.1K | -$176.6K | 30 | 2020-11-13 |
Recent Filings
34 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-29 | CMPX | Grant (A) | +15,000 | $28.4K | EDGAR |
| 2026-01-05 | CMPX | Grant (A) | +62,500 | $323.1K | EDGAR |
| 2025-04-08 | CMPX | Buy (P) | +20,000 | $28.4K | EDGAR |
| 2025-02-13 | CMPX | Grant (A) | — | $0 | EDGAR |
| 2020-11-13 | PSYCHEMEDICS CORP (PMD) Delisted | Grant (A) | +10,000 | $0 | EDGAR |
| 2020-05-06 | PSYCHEMEDICS CORP (PMD) Delisted | Tax (F) | −399 | -$2.3K | EDGAR |
| 2019-05-07 | PSYCHEMEDICS CORP (PMD) Delisted | Mixed | +3,346 | -$1.6K | EDGAR |
| 2019-05-02 | PSYCHEMEDICS CORP (PMD) Delisted | Tax (F) | −301 | -$3.5K | EDGAR |
| 2019-03-13 | PSYCHEMEDICS CORP (PMD) Delisted | Sell (S) | −9,057 | -$136.8K | EDGAR |
| 2018-05-23 | PSYCHEMEDICS CORP (PMD) Delisted | Sell (S) | −4,892 | -$98.2K | EDGAR |