Updated Jul 16, 2026
Montgomery Alan Bruce has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $499K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-08 | XNCR | Xencor Inc | A — Grant or award | 10.3K | $0.00 | |
| 2026-06-17 | XNCR | Xencor Inc | S — Open-market sale | 5.1K | $12.31 | $62K |
| 2024-12-04 | XNCR | Xencor Inc | S — Open-market sale [10b5-1] | 1.4K | $27.03 | $38K |
| 2024-12-04 | XNCR | Xencor Inc | M — Option exercise [10b5-1] | 430 | $20.00 | $9K |
| 2024-12-04 | XNCR | Xencor Inc | M — Option exercise [10b5-1] | 991 | $15.35 | $15K |
| 2024-12-04 | XNCR | Xencor Inc | S — Open-market sale [10b5-1] | 13.3K | $27.03 | $360K |
| 2024-12-04 | XNCR | Xencor Inc | M — Option exercise [10b5-1] | 5.0K | $20.00 | $100K |
| 2024-12-04 | XNCR | Xencor Inc | M — Option exercise [10b5-1] | 8.3K | $15.35 | $127K |
| 2024-10-01 | XNCR | Xencor Inc | S — Open-market sale [10b5-1] | 1.9K | $20.68 | $38K |
Montgomery Alan Bruce is a corporate insider — currently tracked as Director of Xencor Inc (XNCR). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 4 open-market sales ($499K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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