Patrick F. Williams
CIK 1562229 · Chief Financial Officer · last filed 2026-05-19
"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
$2.32M
Companies
5
Total Filings
38
Lifetime Open-Market Net
-$3.10M
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 |
|---|---|---|---|---|---|---|---|
| NPCE | Chief Financial Officer | 68,670 | $13.93 | $956.6K | $0 | 2 | 2026-05-19 |
| STAA | Chief Financial Officer | 56,242 | $24.20 | $1.36M | -$1.07M | 14 | 2025-03-14 |
| BRTX | Director | — | $0.25 | — | $0 | 5 | 2025-02-19 |
| Sientra, Inc. (SIEN) Delisted | General Manager miraDry & SVP | 14,348 | $0.17 | $2.5K | $100.0K | 3 | 2018-08-08 |
| Zeltiq Aesthetics Inc (ZLTQ) Delisted | SVP & CFO | 73,117 | — | — | -$2.14M | 14 | 2016-02-23 |
Recent Filings · Page 2 of 4
38 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-03-10 | STAA | Mixed | +11,895 | -$16.4K | EDGAR |
| 2023-03-08 | STAA | Mixed | +648 | $37.7K | EDGAR |
| 2023-02-17 | BRTX | Grant (A) | — | $0 | EDGAR |
| 2022-11-04 | BRTX | Mixed | — | $0 | EDGAR |
| 2022-06-08 | STAA | Exer (M) | +5,121 | $0 | EDGAR |
| 2022-03-08 | STAA | Exer (M) | +9,225 | $0 | EDGAR |
| 2021-11-08 | BRTX | Grant (A) | — | $0 | EDGAR |
| 2021-09-17 | STAA | Sell (S) | −5,121 | -$713.8K | EDGAR |
| 2021-08-12 | STAA | Mixed | +2,621 | -$351.5K | EDGAR |
| 2021-03-15 | STAA | Exer (M) | +2,513 | $0 | EDGAR |
Form 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.