Marco Galsim
CIK 1870942 · Chief Information Officer · last filed 2026-05-11
Marco Galsim is a Chief Information Officer who has filed 16 SEC Form 4 insider transactions across 2 companies since 2021. The most recent filing, for MKTW, was dated May 11, 2026. Across all open-market trades the lifetime net is +$10.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $716.2K 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.
$716.2K
2
16
$10.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MKTW | Chief Information Officer | 42,379 | $16.90 | $716.2K | $0 | 12 | 2026-05-11 |
| MARKETWISE, INC. (MKTWW) Delisted | Chief Information Officer | 108,961 | $0.34 | $37.0K | $10.0K | 4 | 2022-07-25 |
Recent Filings
16 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-11 | MKTW | Grant (A) | +10,000 | $0 | EDGAR |
| 2026-03-17 | MKTW | Tax (F) | −2,288 | -$32.4K | EDGAR |
| 2025-10-06 | MKTW | Other (J) | −2,750 | $0 | EDGAR |
| 2025-07-25 | MKTW | Tax (F) | −326 | -$5.9K | EDGAR |
| 2025-07-03 | MKTW | Tax (F) | −1,870 | -$37.1K | EDGAR |
| 2025-03-17 | MKTW | Tax (F) | −31,541 | -$19.1K | EDGAR |
| 2024-07-22 | MKTW | Tax (F) | −4,683 | -$5.2K | EDGAR |
| 2024-07-03 | MKTW | Grant (A) | +345,394 | $0 | EDGAR |
| 2024-03-19 | MKTW | Mixed | +76,785 | -$44.3K | EDGAR |
| 2023-07-25 | MKTW | Tax (F) | −4,683 | -$8.4K | EDGAR |