Frichtl Mark Insider Trading Activity
Frichtl Mark has been net-selling over the last 12 months with 0 purchases and 20 sales across 1 company.
OUST is the most-traded position with 20 trades. The largest single transaction was a sale of OUST for $1.4M on May 14, 2026.
Performance Scorecard
Forward stock performance after each transaction by Frichtl Mark. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -26.0% | 5% | 20 |
| 90 days | — | -44.6% | 20% | 10 |
| 120 days | — | -37.1% | 50% | 4 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersOUST · Ouster, Inc.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
May 15, 2026 | OUST | Sell | 4,316 | $36.00 | $155K | −0.7% | CTO | |
May 14, 2026 | OUST | Sell | 40,000 | $35.00 | $1.4M | −6.0% | CTO | |
May 13, 2026 | OUST | Sell | 35,000 | $32.00 | $1.1M | −4.9% | CTO | |
May 13, 2026 | OUST | Sell | 2,500 | $33.00 | $83K | −0.4% | CTO | |
May 13, 2026 | OUST | Sell | 32,500 | $33.00 | $1.1M | −4.8% | CTO | |
May 13, 2026 | OUST | Sell | 13,659 | $34.00 | $464K | −2.1% | CTO | |
May 13, 2026 | OUST | Sell | 31,434 | $31.09 | $977K | −4.2% | CTO | |
May 13, 2026 | OUST | Sell | 21,341 | $34.00 | $726K | −2.9% | CTO | |
May 5, 2026 | OUST | Sell | 13,451 | $30.00 | $404K | −1.9% | CTO | |
May 4, 2026 | OUST | Sell | 21,149 | $30.13 | $637K | −2.9% | CTO | |
Apr 22, 2026 | OUST | Sell | 400 | $30.00 | $12K | −0.1% | CTO | |
Apr 21, 2026 | OUST | Sell | 30,000 | $28.11 | $843K | −3.9% | CTO | |
Apr 20, 2026 | OUST | Sell | 30,000 | $26.08 | $783K | −3.9% | CTO | |
Apr 17, 2026 | OUST | Sell | 30,000 | $25.15 | $754K | −4.0% | CTO | |
Apr 15, 2026 | OUST | Sell | 20,000 | $24.00 | $480K | −2.7% | CTO | |
Apr 14, 2026 | OUST | Sell | 40,000 | $22.76 | $910K | −5.3% | CTO | |
Mar 25, 2026 | OUST | Sell | 40,000 | $20.94 | $838K | −5.9% | CTO | |
Mar 12, 2026 | OUST | Sell | 15,689 | $23.43 | $368K | −2.4% | CTO | |
Dec 12, 2025 | OUST | Sell | 15,661 | $24.98 | $391K | −2.3% | CTO | |
Sep 12, 2025 | OUST | Sell | 25,329 | $28.46 | $721K | −3.7% | CTO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| OUST | Ouster, Inc. | 20 | $13.1M |
Other insiders at Ouster, Inc.
6 other tracked filers at OUST.