Celia Eckert is CLO & VP at Xencor Inc (XNCR). They have made 11 open-market trades across 1 company since 2021, most recently 2026-03-06.
CIK 0001787397
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 |
|---|---|---|
| XNCR | 76,918 | $2.7M |
Shares reported on the most recent Form 4, priced at the 2026-03-09 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 |
|---|---|---|---|---|---|---|---|---|
| XNCR | SELL | 2026-03-05 | 2026-03-09 | $11.17 | $56K | +1.4% | +2.5% | -4.5% |
| XNCR | SELL | 2026-03-03 | 2026-03-04 | $11.90 | $18K | +1.5% | +5.0% | -5.3% |
| XNCR | SELL | 2025-03-10 | 2025-03-11 | $13.60 | $78K | -1.9% | -41.1% | -29.0% |
| XNCR | SELL | 2024-03-11 | 2024-03-12 | $23.50 | $20K | -0.1% | -9.4% | -3.4% |
| XNCR | SELL | 2024-03-05 | 2024-03-07 | $23.43 | $182K | -4.8% | -10.0% | -4.6% |
| XNCR | SELL | 2023-03-09 | 2023-03-13 | $29.88 | $21K | -3.6% | -2.2% | -5.7% |
| XNCR | SELL | 2023-03-06 | 2023-03-08 | $31.42 | $155K | -6.0% | -6.2% | -11.3% |
| XNCR | SELL | 2023-03-03 | 2023-03-06 | $31.54 | $13K | -10.9% | -11.0% | -15.2% |
| XNCR | SELL | 2022-03-09 | 2022-03-10 | $28.91 | $23K | +2.5% | -6.0% | -21.4% |
| XNCR | SELL | 2022-03-03 | 2022-03-07 | $29.91 | $13K | +1.0% | +1.3% | -24.9% |
| XNCR | SELL | 2021-03-03 | 2021-03-03 | $44.94 | $20K | +4.4% | -1.7% | -12.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.