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 3 of 3
30 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-03-28 | Planet Labs PBC (PL.WS) Delisted | Mixed | +41,608 | -$58.9K | EDGAR |
| 2024-03-21 | Planet Labs PBC (PL.WS) Delisted | Grant (A) | +1,583,711 | $0 | EDGAR |
| 2024-03-18 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −30,634 | -$67.7K | EDGAR |
| 2023-12-18 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −28,314 | -$69.4K | EDGAR |
| 2023-09-19 | Planet Labs PBC (PL.WS) Delisted | Mixed | +71,686 | $190.6K | EDGAR |
| 2023-09-08 | Planet Labs PBC (PL.WS) Delisted | Mixed | +32,710 | -$53.3K | EDGAR |
| 2023-06-16 | Planet Labs PBC (PL.WS) Delisted | Tax (F) | −28,314 | -$97.7K | EDGAR |
| 2023-03-17 | Planet Labs PBC (PL.WS) Delisted | Grant (A) | +1,310,044 | $0 | EDGAR |
| 2021-12-23 | Planet Labs PBC (PL.WS) Delisted | Buy (P) | +19,230 | $124.4K | EDGAR |
| 2021-12-09 | Planet Labs PBC (PL.WS) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 21–30 of 30
Prev
Page 3 of 3
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.