GLENBROOK CAPITAL MANAGEMENT
SEC CIK 1273782 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| SNES | SenesTech, Inc. | 10% | 1.08M | $985.5K | — | 13 | 2026-01-30 | 2026-08-06 |
Most active insiders at SNES, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | GLENBROOK CAPITAL MANAGEMENT | 10% | $985.5K | — |
| 2 | Edell Michael | CEO, Dir | $11.8K | — |
| 3 | Leach Jacob Steven | Dir | — | $168.02 |
| 4 | Szot Matthew K | Dir | — | $2.75 |
Transactions 13
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MI | 2026-08-10 18:56 | 2026-08-06+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.30 | +21.5K | 1.08M | +2% | +$27.9K |
| I | 2026-07-22 20:00 | 2026-07-20 | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.47 | +35.0K | 1.06M | +3% | +$51.6K |
| I | 2026-07-02 20:00 | 2026-06-30 | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.51 | +35.0K | 1.02M | +4% | +$52.7K |
| MI | 2026-06-29 20:00 | 2026-06-24+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.54 | +25.4K | 987.8K | +3% | +$39.1K |
| MI | 2026-06-22 20:00 | 2026-06-17+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.64 | +8,264 | 962.4K | +0.9% | +$13.6K |
| MI | 2026-06-08 18:13 | 2026-06-04+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.60 | +28.4K | 954.1K | +3% | +$45.5K |
| MI | 2026-05-18 20:11 | 2026-05-14+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.67 | +32.1K | 925.8K | +4% | +$53.5K |
| I | 2026-04-30 19:19 | 2026-04-28 | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.47 | +3,000 | 893.6K | +0.3% | +$4,407 |
| MI | 2026-03-17 | 2026-03-13+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.93 | +171.0K | 870.9K | +24% | +$329.9K |
| MI | 2026-02-19 | 2026-02-17+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $2.33 | +85.9K | 669.6K | +15% | +$200.5K |
| MI | 2026-02-13 | 2026-02-11+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.81 | +31.3K | 610.4K | +5% | +$56.6K |
| MI | 2026-02-06 | 2026-02-04+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.80 | +8,569 | 602.4K | +1% | +$15.5K |
| MI | 2026-02-03 | 2026-01-30+ | SNES | SenesTech, Inc. | GLENBROOK CAPITAL MANAGEMENT | 10% | P - Purchase | $1.97 | +48.1K | 551.0K | +10% | +$94.7K |
Purchase Sale Sale after option exercise All abbreviations