Peter Platzer
CIK 1856366 · Executive Chairman · last filed 2026-05-22
Peter Platzer is an Executive Chairman who has filed 30 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing shows the insider sold $137.1K of SPIR on May 22, 2026. Across all open-market trades the lifetime net is −$11.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $44.6M 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.
$44.62M
2
30
-$11.09M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SPIR | Executive Chairman | 2,447,537 | $18.23 | $44.62M | -$11.09M | 28 | 2026-05-22 |
| Spire Global, Inc. (SPIR.WS) Delisted | Chief Executive Officer | 11,694,672 | $0.12 | $1.41M | $0 | 2 | 2022-04-21 |
Recent Filings
30 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-22 | SPIR | Sell (S) | −7,184 | -$137.1K | EDGAR |
| 2026-04-22 | SPIR | Sell (S) | −1,800 | -$33.0K | EDGAR |
| 2026-04-10 | SPIR | Sell (S) | −204,248 | -$1.88M | EDGAR |
| 2026-03-24 | SPIR | Sell (S) | −1,801 | -$23.2K | EDGAR |
| 2026-02-24 | SPIR | Sell (S) | −58,428 | -$498.4K | EDGAR |
| 2026-02-18 | SPIR | Grant (A) | +275,867 | $0 | EDGAR |
| 2025-11-13 | SPIR | Sell (S) | −117,236 | -$984.8K | EDGAR |
| 2025-07-24 | SPIR | Sell (S) | −20,799 | -$227.1K | EDGAR |
| 2025-07-09 | SPIR | Mixed | — | -$678.3K | EDGAR |
| 2025-06-26 | SPIR | Sell (S) | −25,907 | -$256.7K | EDGAR |