Austin Charette
CIK 2105444 · View on SEC EDGAR ↗
Insider
First SEC filing: March 23, 2026 · Latest: March 23, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 2 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 |
|---|---|---|---|---|---|---|---|---|---|
| April 24, 2026 | AGEN | A | 17,619 | — | — | 17,619 Direct | — | Acquired | (price as of 2026-08-19) |
| April 24, 2026 | AGEN | A | 5,000 | — | — | 5,000 Direct | — | Acquired | (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| April 24, 2026 | AGEN | Stock Option | Common Stock (17,619) | $3.90 | April 24, 2036 | 17,619 | Acquired |
| April 24, 2026 | AGEN | Stock Option | Common Stock (5,000) | $3.90 | April 24, 2036 | 5,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 13 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 23, 2026 | INKT | Common Stock | 40 | Direct |
| Jan. 16, 2026 | AGEN | Common Stock | 9,115 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (337) | 337 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (101) | 101 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (237) | 237 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (325) | 325 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (375) | 375 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (375) | 375 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (375) | 375 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (375) | 375 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (4,843) | 4,843 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (625) | 625 | Direct |
| Jan. 16, 2026 | AGEN | Stock Option (Right to Buy)→ Common Stock (625) | 625 | Direct |