| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Executive Chairman | Chief Executive Officer
1 company
Platzer Peter serves as an Executive Chairman at SPIR. Across recent SEC filings that breaks down to 0 buys and 43 sells. Those positions are worth an estimated $16.0M at current prices.
Historically, Platzer Peter's trades have earned a middling insider score of 50/100 across 33 rated trades. Over a 12-month horizon, 21.7% of those trades were profitable, with an average 12-month return of -32.7%.
The biggest single holding is SPIR (~$16.0M) as Executive Chairman. The recent filings there lean toward selling, a net 1,648,680 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 17,954 | $11.02 | $197,853.08 | -1.2% | - | - | |
| Aug 20, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 5,100 | $14.09 | $71,859.00 | -0.3% | - | - | |
| May 20, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 7,184 | $19.08 | $137,051.87 | -0.5% | -30.8% | - | |
| Apr 20, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 1,800 | $18.31 | $32,958.00 | -0.1% | -39.6% | - | |
| Mar 20, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 1,801 | $12.86 | $23,160.86 | -0.1% | +55.2% | - | |
| Feb 20, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 58,428 | $8.53 | $498,390.84 | -3.3% | +108.6% | - | |
| Jan 21, 2026 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 204,248 | $9.23 | $1,884,577.44 | -12.1% | +62.0% | - | |
| Nov 11, 2025 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 117,236 | $8.40 | $984,782.40 | -7.4% | +30.3% | - | |
| Jul 22, 2025 | SPIR Spire Global, Inc. | Executive Chairman | Sell | 20,799 | $10.92 | $227,125.08 | -1.3% | +13.8% | - | |
| Jul 8, 2025 | SPIR Spire Global, Inc. | Executive Chairman | Sale+OE | 130,191 | $12.25 | $1,594,839.75 | -7.5% | +7.8% | +30.1% |