Clay Thorp
CIK 1592380 · last filed 2025-02-24
"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
$0
Companies
3
Total Filings
49
Lifetime Open-Market Net
$23.32M
Filer Profile
Reported Address
C/O HATTERAS VENTURE PARTNERS III, LP280 S. MANGUM ST., SUITE 350
DURHAM, NC 27701
Related Filers
John Crumpler — 10 joint filings, latest 2018-06-01
ROBERT ALEXANDER INGRAM — 10 joint filings, latest 2018-06-01
KENNETH B LEE JR — 10 joint filings, latest 2018-06-01
Douglas MD Reed — 10 joint filings, latest 2018-06-01
Hatteras Venture Advisors IV SBIC, LLC — 7 joint filings, latest 2018-06-01
Hatteras Venture Advisors III, LLC — 3 joint filings, latest 2017-01-19
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses.
View filings on SEC EDGAR.
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 |
|---|---|---|---|---|---|---|---|
| Clearside Biomedical, Inc. (CLSD) Delisted | Director | 248,079 | $0.35 | $87.2K | $17.97M | 33 | 2025-02-24 |
| PhaseBio Pharmaceuticals Inc (PHAS) Delisted | Director | 48,375 | $0.07 | $3.4K | $1.51M | 12 | 2022-05-20 |
| Vigil Neuroscience, Inc. (VIGL) Delisted | Director | 1,544,137 | $8.05 | $12.43M | $3.84M | 3 | 2022-05-17 |
Recent Filings · Page 4 of 5
49 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 |
|---|---|---|---|---|---|
| 2018-06-21 | Clearside Biomedical, Inc. (CLSD) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-05-21 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −161,139 | -$2.11M | EDGAR |
| 2018-03-23 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −138,861 | -$1.70M | EDGAR |
| 2017-12-07 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −35,000 | -$217.6K | EDGAR |
| 2017-11-16 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −35,000 | -$245.1K | EDGAR |
| 2017-10-05 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −35,000 | -$299.9K | EDGAR |
| 2017-09-15 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −24,500 | -$184.2K | EDGAR |
| 2017-08-09 | Clearside Biomedical, Inc. (CLSD) Delisted | Sell (S) | −24,500 | -$185.5K | EDGAR |
| 2017-07-05 | Clearside Biomedical, Inc. (CLSD) Delisted | Grant (A) | — | $0 | EDGAR |
| 2017-06-23 | Clearside Biomedical, Inc. (CLSD) Delisted | Grant (A) | — | $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.