William Spencer Marshall
CIK 1898468 · Co-Founder and CEO · last filed 2026-04-24
"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
$0
Companies
1
Total Filings
30
Lifetime Open-Market Net
-$13.59M
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 |
|---|---|---|---|---|---|---|---|
| Planet Labs PBC (PL.WS) Delisted | Co-Founder and CEO | 3,037,726 | $23.71 | $72.02M | -$13.59M | 30 | 2026-04-24 |
Recent Filings · Page 2 of 3
30 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-09-16 | Planet Labs PBC (PL.WS) Delisted | Mixed | −103,890 | -$1.39M | EDGAR |
| 2025-07-15 | Planet Labs PBC (PL.WS) Delisted | Gift (G) | −200,000 | $0 | EDGAR |
| 2025-06-16 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −114,980 | -$617.4K | EDGAR |
| 2025-03-21 | Planet Labs PBC (PL.WS) Delisted | Mixed | +90,793 | -$321.7K | EDGAR |
| 2025-03-17 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −65,844 | -$273.9K | EDGAR |
| 2025-03-12 | Planet Labs PBC (PL.WS) Delisted | Grant (A) | +946,970 | $0 | EDGAR |
| 2024-12-17 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −91,661 | -$367.6K | EDGAR |
| 2024-09-17 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −69,370 | -$149.1K | EDGAR |
| 2024-09-11 | Planet Labs PBC (PL.WS) Delisted | Mixed | +57,173 | -$60.9K | EDGAR |
| 2024-06-17 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −64,531 | -$119.4K | 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.