David A. Dunbar
CIK 1595316 · President/CEO/Chairman · last filed 2026-03-18
"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
$32.19M
Companies
2
Total Filings
70
Lifetime Open-Market Net
-$22.64M
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.
Recent Filings · Page 5 of 7
70 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-09-04 | SXI | Mixed | +3,858 | $265.2K | EDGAR |
| 2019-08-12 | SXI | Sell (S) | −4,000 | -$405.7K | EDGAR |
| 2019-07-30 | WTS | Grant (A) | +1,381 | $0 | EDGAR |
| 2018-11-27 | SXI | Grant (A) | +6,229 | $0 | EDGAR |
| 2018-09-10 | SXI | Mixed | +8,418 | $52.3K | EDGAR |
| 2018-09-04 | SXI | Tax (F) | −2,742 | -$295.1K | EDGAR |
| 2018-08-28 | SXI | Mixed | +2,639 | -$95.2K | EDGAR |
| 2018-07-31 | WTS | Grant (A) | +1,356 | $0 | EDGAR |
| 2018-03-26 | SXI | Sell (S) | −4,000 | -$405.7K | EDGAR |
| 2017-09-12 | SXI | Mixed | +629 | -$420.6K | EDGAR |
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.