Amar Murugan
CIK 1809916 · Chief Legal Officer · last filed 2025-05-23
"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
$282.2K
Companies
2
Total Filings
22
Lifetime Open-Market Net
-$316.7K
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 |
|---|---|---|---|---|---|---|---|
| ACELYRIN, Inc. (SLRN) Delisted | Chief Legal Officer | 121,587 | $2.27 | $276.0K | -$10.7K | 3 | 2025-03-19 |
| ATRA | EVP, Chief Legal Officer | 27,108 | $10.41 | $282.2K | -$306.0K | 18 | 2024-08-20 |
Recent Filings · Page 2 of 3
22 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-05-18 | ATRA | Sell (S) | −8,389 | -$17.1K | EDGAR |
| 2023-03-06 | ATRA | Sell (S) | −4,221 | -$15.3K | EDGAR |
| 2023-03-03 | ATRA | Grant (A) | +155,375 | $0 | EDGAR |
| 2022-11-18 | ATRA | Sell (S) | −3,612 | -$16.2K | EDGAR |
| 2022-08-18 | ATRA | Sell (S) | −3,430 | -$17.3K | EDGAR |
| 2022-05-19 | ATRA | Sell (S) | −3,223 | -$17.1K | EDGAR |
| 2022-03-03 | ATRA | Mixed | +49,237 | -$25.4K | EDGAR |
| 2021-11-18 | ATRA | Sell (S) | −2,124 | -$36.4K | EDGAR |
| 2021-08-19 | ATRA | Sell (S) | −2,080 | -$26.1K | EDGAR |
| 2021-05-20 | ATRA | Sell (S) | −5,681 | -$82.7K | 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.