Jr. Mark L. Lupher
CIK 1775323 · last filed 2025-12-10
Jr. Mark L. Lupher is a corporate insider who has filed 11 SEC Form 4 insider transactions across 1 company since 2019. The most recent filing, for ADVM, was dated Dec 10, 2025. Across all open-market trades the lifetime net is +$175.5K, making them a net buyer over the disclosed history.
"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.
$0
1
11
$175.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Adverum Biotechnologies, Inc. (ADVM) Delisted | Director | 0 | $4.36 | $0 | $175.5K | 11 | 2025-12-10 |
Recent Filings
11 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-10 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Mixed | −13,000 | $0 | EDGAR |
| 2025-06-20 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-06-20 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-02-09 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Buy (P) | +130,000 | $175.5K | EDGAR |
| 2023-06-13 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-06-14 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-05-14 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2020-06-25 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-08-16 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-08-02 | Adverum Biotechnologies, Inc. (ADVM) Delisted | Grant (A) | — | $0 | EDGAR |