Michael Mastropaolo
CIK 1768604 · Vice President · last filed 2026-06-26
Michael Mastropaolo is a Vice President who has filed 22 SEC Form 4 insider transactions across 1 company since 2020. Across all open-market trades the lifetime net is +$55.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $49.5K 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.
$49.5K
1
22
$55.6K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GSBD | Executive Vice President | 5,075 | $9.75 | $49.5K | $55.6K | 2 | 2020-03-25 |
Recent Filings
22 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-26 | — | Grant (A) | +4,032 | $100.0K | |
| 2026-03-25 | — | Grant (A) | +3,978 | $100.0K | |
| 2025-09-29 | — | Grant (A) | +3,952 | $100.0K | |
| 2025-03-24 | — | Grant (A) | +3,975 | $100.0K | |
| 2024-12-23 | — | Grant (A) | +3,979 | $100.0K | |
| 2024-09-17 | — | Grant (A) | +3,978 | $100.0K | |
| 2024-03-27 | — | Grant (A) | +4,000 | $100.0K | |
| 2023-12-27 | — | Gift (G) | −120 | $0 | |
| 2022-06-22 | — | Buy (P) | +25 | $2.4K | |
| 2022-06-15 | — | Buy (P) | — | $0 |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.