Sean Sobers
CIK 1688472 · Chief Financial Officer · last filed 2026-06-03
"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
$3.01M
Companies
2
Total Filings
39
Lifetime Open-Market Net
-$2.55M
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 |
|---|---|---|---|---|---|---|---|
| TDUP | Chief Financial Officer | 595,809 | $5.05 | $3.01M | -$2.33M | 28 | 2026-06-03 |
| ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Chief Financial Officer | 88,356 | — | — | -$216.4K | 10 | 2019-02-22 |
Recent Filings · Page 4 of 4
39 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-02-14 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Grant (A) | +33,800 | $0 | EDGAR |
| 2018-10-03 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Sell (S) | −7,172 | -$129.7K | EDGAR |
| 2018-05-18 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Grant (A) | +30,000 | $0 | EDGAR |
| 2017-11-09 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Exer (M) | +2,000 | $18.0K | EDGAR |
| 2017-09-07 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Mixed | — | -$48.5K | EDGAR |
| 2017-08-07 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Mixed | — | -$51.1K | EDGAR |
| 2017-05-18 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Sell (S) | −2,743 | -$57.7K | EDGAR |
| 2017-02-17 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-11-04 | ON Semiconductor Connectivity Solutions, Inc. (QTNA) Delisted | Buy (P) | +10,000 | $160.0K | EDGAR |
Showing 31–39 of 39
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Page 4 of 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.