Ted Yednock is CSO & VP at Annexon, Inc. (ANNX). They have made 11 open-market trades across 1 company since 2021, most recently 2026-06-11.
CIK 0001818525
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ANNX | 184,807 | $631K |
Shares reported on the most recent Form 4, priced at the 2026-06-15 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ANNX | SELL | 2026-03-02 | 2026-03-04 | $5.42 | $30K | +4.4% | +5.8% | -4.0% |
| ANNX | SELL | 2026-02-18 | 2026-02-20 | $5.11 | $40K | +14.3% | +9.8% | +11.7% |
| ANNX | SELL | 2025-07-14 | 2025-07-16 | $2.58 | $3K | +3.3% | +1.2% | +24.5% |
| ANNX | SELL | 2025-02-18 | 2025-02-20 | $2.91 | $24K | -14.5% | -6.6% | -31.8% |
| ANNX | SELL | 2025-02-13 | 2025-02-18 | $2.99 | $5K | -1.5% | -7.1% | -22.0% |
| ANNX | SELL · 10b5-1 | 2024-10-15 | 2024-10-17 | $7.41 | $40K | -0.8% | -28.4% | -44.4% |
| ANNX | SELL · 10b5-1 | 2024-09-19 | 2024-09-20 | $7.10 | $32K | -9.1% | +5.9% | -26.1% |
| ANNX | SELL · 10b5-1 | 2024-09-12 | 2024-09-16 | $6.16 | $34K | -14.3% | +6.7% | -29.1% |
| ANNX | SELL · 10b5-1 | 2024-09-05 | 2024-09-06 | $5.64 | $31K | +19.9% | +6.2% | -12.3% |
| ANNX | SELL · 10b5-1 | 2024-08-29 | 2024-08-30 | $5.95 | $33K | +20.0% | +5.5% | -3.9% |
| ANNX | SELL | 2024-07-15 | 2024-07-17 | $6.02 | $7K | +10.9% | +4.8% | +28.0% |
| ANNX | SELL | 2024-02-20 | 2024-02-21 | $5.51 | $14K | +17.4% | +36.0% | -4.0% |
| ANNX | SELL | 2024-02-12 | 2024-02-14 | $5.54 | $10K | +3.8% | +26.5% | -8.9% |
| ANNX | SELL · 10b5-1 | 2023-12-27 | 2023-12-29 | $4.52 | $190K | -3.6% | +4.3% | +60.8% |
| ANNX | SELL · 10b5-1 | 2023-07-11 | 2024-01-23 | $3.84 | $4K | -16.6% | +3.5% | -5.9% |
| ANNX | SELL | 2021-09-13 | 2021-09-15 | $20.00 | $324K | +3.3% | +1.8% | -37.1% |
| ANNX | SELL | 2021-06-03 | 2021-06-07 | $21.47 | $597K | +2.9% | -1.2% | -23.2% |
| ANNX | SELL | 2021-03-25 | 2021-03-29 | $28.79 | $924K | +2.6% | -17.7% | -5.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.