Sanjay Chanda
CIK 1571820 · View on SEC EDGAR ↗
Insider
First SEC filing: March 24, 2022 · Latest: March 24, 2022
On this page
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net:
$-9,311
+ 12 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
12 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 6, 2026 | ANTX | S | 5,956 | $1.01 | $6,016 | 75,823 Direct | -7.28% | Disposed | 484.7% (price as of 2026-08-20) |
| Jan. 5, 2026 | ANTX | S | 3,295 | $1.00 | $3,295 | 81,779 Direct | -3.87% | Disposed | 490.5% (price as of 2026-08-20) |
| Jan. 3, 2025 | ANTX | S | 2,957 | $1.34 | $3,962 | 29,824 Direct | -9.02% | Disposed | 340.7% (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| March 19, 2026 | ANTX | Stock Option (right to buy) | Common Stock (41,665) | $6.60 | April 29, 2031 | 41,665 | Disposed |
| March 19, 2026 | ANTX | Stock Option (right to buy) | Common Stock (41,665) | — | April 29, 2031 | 41,665 | Acquired |
| March 19, 2026 | ANTX | Stock Option (right to buy) | Common Stock (57,950) | $14.29 | Feb. 14, 2033 | 57,950 | Disposed |
| March 19, 2026 | ANTX | Stock Option (right to buy) | Common Stock (57,950) | — | Feb. 14, 2033 | 57,950 | Acquired |
| March 19, 2026 | ANTX | Stock Option (right to buy) | Common Stock (66,000) | $17.28 | May 11, 2032 | 66,000 | Disposed |
| March 19, 2026 | ANTX | Stock Option (right to buy) | Common Stock (66,000) | — | May 11, 2032 | 66,000 | Acquired |
| Feb. 20, 2026 | ANTX | Stock Option (right to buy) | Common Stock (77,000) | $1.04 | Feb. 19, 2036 | 77,000 | Acquired |
| Feb. 26, 2025 | ANTX | Stock Option (right to buy) | Common Stock (100,500) | $1.13 | Feb. 25, 2035 | 100,500 | Acquired |
| Feb. 15, 2023 | ANTX | Stock Option (right to buy) | Common Stock (57,950) | $14.29 | Feb. 14, 2033 | 57,950 | Acquired |
| May 12, 2022 | ANTX | Stock Option (right to buy) | Common Stock (66,000) | $17.28 | May 11, 2032 | 66,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.