Amar Murugan

CIK 1809916 · Chief Legal Officer · last filed 2025-05-23

Amar Murugan is a Chief Legal Officer who has filed 22 SEC Form 4 insider transactions across 2 companies since 2020. Across all open-market trades the lifetime net is −$316.7K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $282.2K across reported positions.

"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

$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

22 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-05-23 Disp (D) −121,587 $0
2025-03-19 ACELYRIN, Inc. (SLRN) Delisted Sell (S) −3,913 -$10.7K EDGAR
2025-01-24 ACELYRIN, Inc. (SLRN) Delisted Grant (A) +125,000 $0 EDGAR
2024-11-27 ACELYRIN, Inc. (SLRN) Delisted Grant (A) $0 EDGAR
2024-08-20 ATRA Sell (S) −1,158 -$7.7K EDGAR
2024-05-20 ATRA Sell (S) −32,401 -$20.0K EDGAR
2024-03-06 ATRA Sell (S) −10,044 -$7.2K EDGAR
2024-01-09 ATRA Grant (A) +475,000 $0 EDGAR
2023-11-20 ATRA Sell (S) −8,307 -$3.2K EDGAR
2023-08-18 ATRA Sell (S) −8,672 -$14.3K EDGAR
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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.