Narani Arasaratnam
CIK 1624051 · View on SEC EDGAR ↗
Insider
First SEC filing: Jan. 20, 2016 · Latest: Jan. 20, 2016
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 15, 2016 | ARDX | A | 20,540 | — | — | 20,540 Direct | — | Acquired | (price as of 2026-08-21) |
| Aug. 31, 2015 | ARDX | A | 1,232 | $13.99 | $17,236 | 1,232 Direct | — | Acquired | -71.7% (price as of 2026-08-21) |
| Nov. 3, 2014 | ARDX | A | 25,000 | — | — | 25,000 Direct | — | Acquired | (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Jan. 15, 2016 | ARDX | Common Stock | Common Stock (20,540) | $10.55 | Jan. 15, 2026 | 20,540 | Acquired |
| Nov. 3, 2014 | ARDX | Stock Option (Right to Buy) | Common Stock (25,000) | $22.58 | Nov. 3, 2024 | 25,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).