David H. Sampsell
CIK 1540299 · VP, CORP. DEV, GC & CORP. SEC. · last filed 2026-05-14
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$7.06M
Companies
1
Total Filings
75
Lifetime Open-Market Net
-$7.21M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DGII | VP, CORP. DEV, GC & CORP. SEC. | 83,228 | $84.82 | $7.06M | -$7.21M | 64 | 2026-05-14 |
Recent Filings · Page 3 of 8
75 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-12-01 | DGII | Tax (F) | −671 | -$16.1K | EDGAR |
| 2023-11-29 | DGII | Tax (F) | −947 | -$23.4K | EDGAR |
| 2023-11-27 | DGII | Mixed | +5,706 | -$22.0K | EDGAR |
| 2023-11-08 | DGII | Mixed | +923 | -$22.3K | EDGAR |
| 2023-08-22 | DGII | Mixed | — | -$134.1K | EDGAR |
| 2023-08-21 | DGII | Notice (144) | −5,455 | -$168.6K | EDGAR |
| 2023-08-18 | DGII | Notice (144) | −4,000 | -$123.6K | EDGAR |
| 2023-08-10 | DGII | Notice (144) | −6,922 | -$212.7K | EDGAR |
| 2023-08-10 | DGII | Mixed | −4,140 | -$351.9K | EDGAR |
| 2023-08-08 | DGII | Notice (144) | −10,817 | -$352.2K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.