Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Frichtl Mark
Over the trailing 90 days, Frichtl Mark (Other at Ouster, Inc.) traded $25.1M of stock (net selling $21.6M) in OUST, per 34 SEC Form 4 transactions.
- Role
- Other
- Companies
- OUST
- Window
- Trailing 90 days · 34 transactions · CIK 1847596
- Net activity
- −$21.6M ($1.8M bought · $23.4M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| OUST | Ouster, Inc. | 34 | $1.8M | $23.4M | −$21.6M |
Transactions (34)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-12 | OUST | Sell | 18.4K | $715K | Open market or private sale |
| 2026-05-26 | OUST | Sell | 19.7K | $770K | Open market or private sale |
| 2026-05-26 | OUST | Sell | 3.7K | $168K | Open market or private sale |
| 2026-05-26 | OUST | Sell | 70.6K | $2.9M | Open market or private sale |
| 2026-05-26 | OUST | Sell | 45.0K | $2.0M | Open market or private sale |
| 2026-05-26 | OUST | Sell | 76.6K | $3.1M | Open market or private sale |
| 2026-05-26 | OUST | Sell | 48.2K | $2.0M | Open market or private sale |
| 2026-05-26 | OUST | Sell | 45.0K | $1.9M | Open market or private sale |
| 2026-05-22 | OUST | Buy | 50.1K | $712K | Exercise or conversion of derivative security |
| 2026-05-22 | OUST | Sell | 40.0K | $1.5M | Open market or private sale |
| 2026-05-22 | OUST | Sell | 50.1K | $0 | Exercise or conversion of derivative security |
| 2026-05-22 | OUST | Sell | 35.7K | $1.3M | Open market or private sale |
| 2026-05-15 | OUST | Sell | 4.3K | $155K | Open market or private sale |
| 2026-05-15 | OUST | Sell | 4.3K | $0 | Exercise or conversion of derivative security |
| 2026-05-15 | OUST | Buy | 4.3K | $61K | Exercise or conversion of derivative security |
| 2026-05-14 | OUST | Buy | 40.0K | $569K | Exercise or conversion of derivative security |
| 2026-05-14 | OUST | Sell | 40.0K | $0 | Exercise or conversion of derivative security |
| 2026-05-14 | OUST | Sell | 40.0K | $1.4M | Open market or private sale |
| 2026-05-13 | OUST | Sell | 21.3K | $726K | Open market or private sale |
| 2026-05-13 | OUST | Sell | 35.0K | $1.1M | Open market or private sale |
| 2026-05-13 | OUST | Sell | 21.3K | $0 | Exercise or conversion of derivative security |
| 2026-05-13 | OUST | Sell | 31.4K | $0 | Exercise or conversion of derivative security |
| 2026-05-13 | OUST | Sell | 13.7K | $464K | Open market or private sale |
| 2026-05-13 | OUST | Buy | 31.4K | $67K | Exercise or conversion of derivative security |
| 2026-05-13 | OUST | Sell | 31.4K | $977K | Open market or private sale |
| 2026-05-13 | OUST | Sell | 32.5K | $1.1M | Open market or private sale |
| 2026-05-13 | OUST | Sell | 2.5K | $82K | Open market or private sale |
| 2026-05-13 | OUST | Buy | 21.3K | $303K | Exercise or conversion of derivative security |
| 2026-05-05 | OUST | Buy | 13.5K | $29K | Exercise or conversion of derivative security |
| 2026-05-05 | OUST | Sell | 13.5K | $0 | Exercise or conversion of derivative security |
| 2026-05-05 | OUST | Sell | 13.5K | $404K | Open market or private sale |
| 2026-05-04 | OUST | Sell | 21.1K | $0 | Exercise or conversion of derivative security |
| 2026-05-04 | OUST | Buy | 21.1K | $45K | Exercise or conversion of derivative security |
| 2026-05-04 | OUST | Sell | 21.1K | $637K | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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