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Stock Insider Trading Activity of Cumbo Alexander
Cumbo Alexander
Sell
President and CEO
SLDB Feb 2, 2026
Avg Cost/Share
$6.44
Shares
80,258
Total Value
$516,612.72
Owned After
270,931
SEC Form 4
Cumbo Alexander
Sell
President and CEO
SLDB Dec 3, 2025
Avg Cost/Share
$5.11
Shares
10,808
Total Value
$55,228.88
Owned After
270,931
SEC Form 4
Cumbo Alexander
Sell
President and CEO
SLDB Feb 13, 2025
Avg Cost/Share
$3.96
Shares
11,365
Total Value
$45,005.40
Owned After
270,931
SEC Form 4
Cumbo Alexander
Sell
President and CEO
SLDB Dec 2, 2024
Avg Cost/Share
$5.60
Shares
11,114
Total Value
$62,236.18
Owned After
270,931
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Cumbo Alexander | SLDB | President and CEO | Feb 2, 2026 | Sell | $6.44 | 80,258 | $516,612.72 | 270,931 | |
| Cumbo Alexander | SLDB | President and CEO | Dec 3, 2025 | Sell | $5.11 | 10,808 | $55,228.88 | 270,931 | |
| Cumbo Alexander | SLDB | President and CEO | Feb 13, 2025 | Sell | $3.96 | 11,365 | $45,005.40 | 270,931 | |
| Cumbo Alexander | SLDB | President and CEO | Dec 2, 2024 | Sell | $5.60 | 11,114 | $62,236.18 | 270,931 |