Readnour Robin Shane
Director · ANTX
As of 2026-09-17, Readnour Robin Shane has 29 Form 4 transactions on record across 1 company — 17 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $0
- Indirect $3.1M
| ANTX | indirect | 624,765 sh | $3.1M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-09 | ANTX | Sale | 585 @ $6.02 | $4K | −0.1% of holding | 624,765 | Form 4 |
| 2026-09-09 | ANTX | Sale | 523 @ $6.02 | $3K | −0.1% of holding | 557,467 | Form 4 |
| 2026-09-08 | ANTX | Sale | 5,294 @ $6.02 | $32K | −0.8% of holding | 625,350 | Form 4 |
| 2026-09-08 | ANTX | Sale | 4,725 @ $6.02 | $28K | −0.8% of holding | 557,990 | Form 4 |
| 2026-09-03 | ANTX | Sale | 3,223 @ $6.07 | $20K | −0.5% of holding | 630,644 | Form 4 |
| 2026-09-03 | ANTX | Sale | 2,877 @ $6.07 | $17K | −0.5% of holding | 562,715 | Form 4 |
| 2026-08-17 | ANTX | Sale | 18,706 @ $6.01 | $112K | −2.9% of holding | 633,867 | Form 4 |
| 2026-08-17 | ANTX | Sale | 16,696 @ $6.01 | $100K | −2.9% of holding | 565,592 | Form 4 |
| 2024-12-10 | ANTX | Purchase | 5,000 @ $1.49 | $7K | +0.8% of holding | 652,573 | Form 4 |
| 2024-12-10 | ANTX | Purchase | 5,000 @ $1.49 | $7K | +0.9% of holding | 582,288 | Form 4 |
| 2024-12-09 | ANTX | Purchase | 18,483 @ $1.43 | $26K | +2.9% of holding | 647,573 | Form 4 |
| 2024-12-09 | ANTX | Purchase | 12,289 @ $1.43 | $18K | +2.2% of holding | 577,288 | Form 4 |
| 2024-12-06 | ANTX | Purchase | 12,711 @ $1.45 | $18K | +2.3% of holding | 564,999 | Form 4 |
| 2024-12-06 | ANTX | Purchase | 6,517 @ $1.45 | $9K | +1.0% of holding | 629,090 | Form 4 |
| 2024-11-20 | ANTX | Purchase | 25,000 @ $1.16 | $29K | +4.5% of holding | 585,073 | Form 4 |
| 2024-11-20 | ANTX | Purchase | 25,000 @ $1.15 | $29K | +5.1% of holding | 514,788 | Form 4 |
| 2024-11-19 | ANTX | Purchase | 75,000 @ $1.04 | $78K | +18.1% of holding | 489,788 | Form 4 |
| 2024-11-19 | ANTX | Purchase | 75,000 @ $1.03 | $78K | +15.5% of holding | 560,073 | Form 4 |
11 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-19 | ANTX | Award / grant | 23,742 | 23,742 | Form 4 |
| 2026-03-19 | ANTX | Award / grant | 20,724 | 20,724 | Form 4 |
| 2026-03-19 | ANTX | Disposition | 23,742 | 0 | Form 4 |
| 2026-03-19 | ANTX | Disposition | 20,724 | 0 | Form 4 |
| 2026-03-19 | ANTX | Award / grant | 20,724 | 20,724 | Form 4 |
| 2026-03-19 | ANTX | Disposition | 20,724 | 0 | Form 4 |
| 2026-03-19 | ANTX | Award / grant | 23,742 | 23,742 | Form 4 |
| 2026-03-19 | ANTX | Disposition | 23,742 | 0 | Form 4 |
| 2026-02-20 | ANTX | Award / grant | 20,400 | 20,400 | Form 4 |
| 2025-05-22 | ANTX | Award / grant | 19,111 | 19,111 | Form 4 |
| 2024-12-19 | ANTX | Award / grant | 9,077 | 9,077 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.