Stephen A Riddick
CIK 1747310 · General Counsel & Secretary · last filed 2026-05-29
"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
$1.83M
Companies
2
Total Filings
60
Lifetime Open-Market Net
-$24.30M
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 6 of 6
60 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-08-05 | TENB | Mixed | — | -$2.32M | EDGAR |
| 2020-06-03 | TENB | Mixed | — | -$1.28M | EDGAR |
| 2020-05-22 | TENB | Mixed | +1,533 | -$42.5K | EDGAR |
| 2020-05-20 | TENB | Mixed | — | -$1.28M | EDGAR |
| 2020-02-24 | TENB | Mixed | +6,021 | -$163.4K | EDGAR |
| 2020-02-21 | TENB | Grant (A) | — | $0 | EDGAR |
| 2019-05-01 | TENB | Mixed | +1,182 | -$749.1K | EDGAR |
| 2019-02-26 | TENB | Mixed | — | -$647.0K | EDGAR |
| 2019-02-22 | TENB | Grant (A) | — | $0 | EDGAR |
| 2019-02-12 | TENB | Mixed | — | -$559.4K | EDGAR |
Showing 51–60 of 60
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Page 6 of 6
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.