Antonio R. Sanchez Jr. is Director & 10% Owner at INTERNATIONAL BANCSHARES CORP (IBOC). They have made 48 open-market trades across 6 companies since 2006, most recently 2025-08-15.
6 open-market purchases totalling $2.4M since 2006, against 42 sales. Across 6 scored buys the stock is up 20.7% at ninety days, and 17.5 points ahead of the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 17% | 17% |
| Avg Move | -2.0% | +14.3% | +20.7% |
| Alpha | -29.1% | +13.4% | +17.5% |
| Scored | 6 | 6 | 6 |
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 74% | 74% | 63% |
| Avg Move | -5.3% | -0.8% | +0.5% |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IBOC | SELL | 2025-08-14 | 2025-08-15 | $69.26 | $8.3M | +6.6% | +2.1% | -4.4% |
| IBOC | SELL | 2024-05-21 | 2024-05-23 | $58.71 | $7.6M | -4.2% | -3.7% | +4.8% |
| IBOC | SELL | 2024-03-11 | 2024-03-13 | $54.22 | $2.2M | +2.3% | -1.3% | +1.8% |
| IBOC | SELL | 2023-12-07 | 2023-12-11 | $48.96 | $7.3M | +5.2% | +7.0% | +9.9% |
| IBOC | SELL | 2023-11-27 | 2023-11-29 | $44.75 | $2.7M | +9.9% | +20.9% | +14.6% |
| IBOC | SELL | 2023-11-15 | 2023-11-17 | $47.20 | $2.8M | -4.2% | +8.6% | +14.0% |
| IBOC | SELL | 2022-11-28 | 2022-11-30 | $51.90 | $5.2M | -9.4% | -13.0% | -7.7% |
| SNMP | BUY | 2020-09-08 | 2020-09-25 | $0.30 | $11K | +6.3% | +105.3% | +138.0% |
| SNMP | SELL | 2020-09-08 | 2020-09-25 | $0.30 | $11K | +6.3% | +105.3% | +138.0% |
| IBOC | SELL | 2020-09-01 | 2020-09-03 | $30.95 | $6.6M | -7.2% | -12.6% | +7.1% |
| SNMP | SELL | 2018-11-12 | 2018-11-13 | $4.74 | $71K | -41.2% | -67.5% | -39.0% |
| IBOC | SELL | 2018-09-04 | 2018-09-06 | $46.78 | $18.7M | -1.9% | -9.1% | -25.1% |
| SNMP | SELL | 2018-08-20 | 2018-08-22 | $9.97 | $150K | -4.6% | -24.5% | -61.5% |
| SNMP | SELL | 2018-05-29 | 2018-05-31 | $11.90 | $254K | +0.4% | -2.5% | -21.3% |
| IBOC | SELL | 2018-03-06 | 2018-03-08 | $40.76 | $2.0M | +0.1% | -5.9% | +8.0% |
| SN | SELL | 2018-03-02 | 2018-03-05 | $2.98 | $117K | -12.0% | -2.4% | +12.0% |
| SN | SELL | 2018-02-21 | 2018-02-22 | $3.38 | $489K | -12.8% | -13.4% | +8.1% |
| SNMP | SELL | 2018-01-25 | 2018-01-29 | $13.00 | $61K | -6.0% | -10.4% | +0.0% |
| SNMP | SELL | 2018-01-22 | 2018-01-24 | $13.00 | $67K | -3.1% | -16.6% | -4.6% |
| SN | SELL | 2018-01-08 | 2018-01-10 | $5.22 | $695K | -0.7% | -32.2% | -35.6% |
| IBOC | SELL | 2017-11-17 | 2017-11-21 | $38.92 | $18.1M | +5.3% | +2.2% | +2.4% |
| SNMP | SELL · 10b5-1 | 2017-11-10 | 2017-11-14 | $13.00 | $3K | -10.4% | -11.7% | -1.3% |
| SNMP | SELL · 10b5-1 | 2017-11-08 | 2017-11-09 | $13.00 | $15K | -11.7% | -17.9% | -7.5% |
| SN | BUY | 2017-09-13 | 2017-09-14 | $4.45 | $445K | +1.3% | -8.8% | -3.1% |
| IBOC | SELL | 2017-08-14 | 2017-08-16 | $36.26 | $1.8M | +0.1% | +2.8% | +9.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| Total |
| $461.9M |
Shares reported on the most recent Form 4, priced at the 2025-08-15 close. 1 holding could not be priced and is excluded from the total.
| Scored | 27 | 27 | 27 |