John Patrick Jr Shannon
CIK 1553595 · See Remarks · last filed 2026-02-02
"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
$20.68M
Companies
2
Total Filings
28
Lifetime Open-Market Net
$104.6K
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 |
|---|---|---|---|---|---|---|---|
| XERS | See Remarks | 3,046,328 | $6.79 | $20.68M | $63.5K | 24 | 2026-02-02 |
| Durata Therapeutics, Inc. (DRTX) Delisted | Chief Commercial Officer | 0 | — | — | $41.2K | 3 | 2014-11-18 |
Recent Filings · Page 3 of 3
28 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-02-18 | XERS | Buy (P) | +12,048 | $50.0K | EDGAR |
| 2020-01-06 | XERS | Grant (A) | +438 | $2.6K | EDGAR |
| 2019-07-03 | XERS | Grant (A) | +1,138 | $11.1K | EDGAR |
| 2019-02-01 | XERS | Grant (A) | — | $0 | EDGAR |
| 2018-06-27 | XERS | Conv (C) | +8,983 | $0 | EDGAR |
| 2014-11-18 | Durata Therapeutics, Inc. (DRTX) Delisted | Disp (D) | −11,000 | $0 | EDGAR |
| 2014-08-13 | Durata Therapeutics, Inc. (DRTX) Delisted | Buy (P) | +3,000 | $41.2K | EDGAR |
| 2013-02-14 | Durata Therapeutics, Inc. (DRTX) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 21–28 of 28
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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.