SNES
insider transactionsSenesTech, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 2 different insiders made open-market purchases in the last 365 days, totalling $807.5K.
Net shares · 365d
+412.5K
412.5K buy · 0 sell
Net value · 365d
$807.5K
$807.5K in · $0 out
Sentiment · 365d
Net buying
100% buying · 0% selling
Open-market trades · 365d
23
412.5K buy · 0 sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Grant·A
Director
$0
100.0K sh
Own New
-
Grant·A
Director
$0
100.0K sh
Own New
-
Grant·A
Director
$0
100.0K sh
Own New
-
Grant·A
Director
$0
100.0K sh
Own New
-
Grant·A
Phillip Nicholas Grandinetti III
Director
$0
100.0K sh
Own New
-
Grant·A
Director
$0
100.0K sh
Own New
-
Grant·A
CFO & Treasurer
$0
75.0K sh
Own New
-
Grant·A
Michael Edell KEY
Chief Executive Officer
$0
263.3K sh
Own New
-
Buy·P
10% Owner
$11.3K
7.0K sh · $1.61
Own +1%
-
Buy·P
Michael Edell KEY
Chief Executive Officer
$1.6K
1.0K sh · $1.55
Own +33%
-
Buy·P
10% Owner
$20.7K
13.2K sh · $1.57
Own +1%
-
Buy·P
10% Owner
$13.5K
8.2K sh · $1.65
Own +1%
-
Buy·P
10% Owner
$15.9K
10.0K sh · $1.59
Own +1%
-
Buy·P
10% Owner
$11.7K
7.1K sh · $1.65
Own +1%
-
Buy·P
Michael Edell KEY
Chief Executive Officer
$1.6K
1.0K sh · $1.62
Own +50%
-
Buy·P
10% Owner
$25.9K
15.0K sh · $1.72
Own +2%
-
Buy·P
Michael Edell KEY
Chief Executive Officer
$3.4K
2.0K sh · $1.70
Own New
-
Buy·P
10% Owner
$4.4K
3.0K sh · $1.47
Own +0%
-
Buy·P
10% Owner
$35.4K
19.7K sh · $1.79
Own +2%
-
Buy·P
10% Owner
$9.4K
5.1K sh · $1.86
Own +1%
-
Buy·P
10% Owner
$285.4K
146.2K sh · $1.95
Own +20%
-
Buy·P
10% Owner
$83.1K
34.6K sh · $2.40
Own +5%
-
Buy·P
10% Owner
$24.0K
10.5K sh · $2.29
Own +2%
-
Buy·P
10% Owner
$93.5K
40.8K sh · $2.29
Own +7%
-
Buy·P
10% Owner
$29.1K
15.4K sh · $1.89
Own +2%
-
Buy·P
10% Owner
$13.7K
8.0K sh · $1.72
Own +1%
-
Buy·P
10% Owner
$13.9K
8.0K sh · $1.73
Own +1%
-
Buy·P
10% Owner
$5.1K
2.9K sh · $1.77
Own +0%
-
Buy·P
10% Owner
$10.4K
5.7K sh · $1.82
Own +1%
-
Buy·P
10% Owner
$84.4K
42.7K sh · $1.98
Own +8%
-
Buy·P
10% Owner
$10.1K
5.4K sh · $1.87
Own +1%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 15, 2026 | Matthew K Szot | Grant A | 100.0K | $0 |
| Jun 15, 2026 | Joshua Matthew Moss | Grant A | 100.0K | $0 |
| Jun 15, 2026 | Jamie Bechtel Morrison | Grant A | 100.0K | $0 |
| Jun 15, 2026 | Jacob Steven Leach | Grant A | 100.0K | $0 |
| Jun 15, 2026 | Phillip Nicholas Grandinetti III | Grant A | 100.0K | $0 |
| Jun 15, 2026 | Lynn Yako Graham | Grant A | 100.0K | $0 |
| Jun 15, 2026 | Thomas C Chesterman KEY | Grant A | 75.0K | $0 |
| Jun 9, 2026 | Michael Edell KEY | Grant A | 263.3K | $0 |
| Jun 8, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 7.0K | $11.3K |
| Jun 8, 2026 | Michael Edell KEY | Buy P | 1.0K | $1.6K |
| Jun 5, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 13.2K | $20.7K |
| Jun 4, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 8.2K | $13.5K |
| May 18, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 10.0K | $15.9K |
| May 15, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 7.1K | $11.7K |
| May 15, 2026 | Michael Edell KEY | Buy P | 1.0K | $1.6K |
| May 14, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 15.0K | $25.9K |
| May 14, 2026 | Michael Edell KEY | Buy P | 2.0K | $3.4K |
| Apr 28, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 3.0K | $4.4K |
| Mar 17, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 19.7K | $35.4K |
| Mar 16, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 5.1K | $9.4K |
| Mar 13, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 146.2K | $285.4K |
| Feb 19, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 34.6K | $83.1K |
| Feb 18, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 10.5K | $24.0K |
| Feb 17, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 40.8K | $93.5K |
| Feb 13, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 15.4K | $29.1K |
| Feb 12, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 8.0K | $13.7K |
| Feb 11, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 8.0K | $13.9K |
| Feb 5, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 2.9K | $5.1K |
| Feb 4, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 5.7K | $10.4K |
| Feb 2, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 42.7K | $84.4K |
| Jan 30, 2026 | GLENBROOK CAPITAL MANAGEMENT | Buy P | 5.4K | $10.1K |
About SNES insider trading
This page tracks insider transactions for SenesTech, Inc. (SNES) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.