Sharon Spurlin
CIK 1545197 · Senior Vice President and CFO · last filed 2026-05-28
"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.
Loading insider history…
Disclosed Exposure
$2.90M
Companies
5
Total Filings
49
Lifetime Open-Market Net
-$43.3K
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 |
|---|---|---|---|---|---|---|---|
| SND | Director | 189,961 | $5.32 | $1.01M | -$290.3K | 13 | 2026-05-28 |
| BOOM | Director | 26,596 | $7.09 | $188.7K | $0 | 2 | 2026-05-14 |
| ASIX | Director | 74,746 | $22.81 | $1.70M | $247.0K | 27 | 2025-06-20 |
| AdvanSix Inc. (ASIXw) Delisted | Director | 6,094 | — | — | $0 | 1 | 2016-10-03 |
| PetroLogistics LP (PDH) Delisted | Senior Vice President and CFO | 160,143 | — | — | $0 | 5 | 2014-01-16 |
Recent Filings · Page 4 of 5
49 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-12-18 | ASIX | Grant (A) | +939 | $22.5K | EDGAR |
| 2018-10-01 | ASIX | Grant (A) | +663 | $22.5K | EDGAR |
| 2018-07-03 | ASIX | Grant (A) | +614 | $22.5K | EDGAR |
| 2018-06-15 | ASIX | Grant (A) | +2,210 | $0 | EDGAR |
| 2018-06-13 | SND | Grant (A) | +13,962 | $0 | EDGAR |
| 2018-04-06 | ASIX | Grant (A) | +616 | $22.5K | EDGAR |
| 2017-06-02 | ASIX | Grant (A) | +2,736 | $0 | EDGAR |
| 2017-04-21 | SND | Grant (A) | +4,997 | $0 | EDGAR |
| 2017-04-03 | SND | Grant (A) | +4,997 | $0 | EDGAR |
| 2017-02-17 | SND | Sell (S) | −373 | -$6.5K | 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.