Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Glenbrook Capital Management
Over the trailing 90 days, Glenbrook Capital Management (10% Owner at SenesTech, Inc.) bought $256K of stock in SNES, per 14 SEC Form 4 transactions.
- Role
- 10% Owner
- Companies
- SNES
- Window
- Trailing 90 days · 14 transactions · CIK 1273782
- Net activity
- +$256K ($256K bought · $0 sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| SNES | SenesTech, Inc. | 14 | $256K | — | $256K |
Transactions (14)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-20 | SNES | Buy | 35.0K | $52K | Open market or private purchase |
| 2026-06-30 | SNES | Buy | 35.0K | $53K | Open market or private purchase |
| 2026-06-29 | SNES | Buy | 5.2K | $8K | Open market or private purchase |
| 2026-06-26 | SNES | Buy | 6.8K | $11K | Open market or private purchase |
| 2026-06-25 | SNES | Buy | 9.4K | $14K | Open market or private purchase |
| 2026-06-24 | SNES | Buy | 4.0K | $6K | Open market or private purchase |
| 2026-06-22 | SNES | Buy | 5.0K | $8K | Open market or private purchase |
| 2026-06-17 | SNES | Buy | 3.3K | $5K | Open market or private purchase |
| 2026-06-08 | SNES | Buy | 7.0K | $11K | Open market or private purchase |
| 2026-06-05 | SNES | Buy | 13.2K | $21K | Open market or private purchase |
| 2026-06-04 | SNES | Buy | 8.2K | $14K | Open market or private purchase |
| 2026-05-18 | SNES | Buy | 10.0K | $16K | Open market or private purchase |
| 2026-05-15 | SNES | Buy | 7.1K | $12K | Open market or private purchase |
| 2026-05-14 | SNES | Buy | 15.0K | $26K | Open market or private purchase |
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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