Carrie Smith Cox is Director at TEXAS INSTRUMENTS INC (TXN). They have made 24 open-market trades across 8 companies since 2007, most recently 2026-05-13.
CIK 0001110753
13 open-market purchases totalling $1.3M since 2007, against 11 sales. Across 13 scored buys the stock is up 5.3% at ninety days, and 4.2 points ahead of the S&P over the same stretch.
13 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 54% | 77% | 85% |
| Avg Move | +3.4% | +9.6% | +5.3% |
| Alpha | +1.3% | +9.1% | +4.2% |
| Scored | 13 | 13 | 13 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TXN | SELL | 2026-05-13 | 2026-05-14 | $306.41 | $2.7M | +5.3% | +4.0% | -8.3% |
| OGN | BUY | 2025-11-12 | 2025-11-13 | $7.67 | $502K | -2.2% | -8.6% | +0.1% |
| OGN | BUY | 2025-05-14 | 2025-05-15 | $8.07 | $201K | +2.7% | +14.4% | +5.1% |
| TXN | SELL | 2023-07-31 | 2023-08-03 | $180.04 | $5.8M | -0.8% | +0.1% | -15.6% |
| SELB | BUY | 2022-06-13 | 2022-06-15 | $1.15 | $150K | +15.0% | +51.3% | +56.6% |
| SELB | BUY | 2021-12-03 | 2021-12-06 | $2.95 | $51K | +1.3% | -1.9% | -49.7% |
| TXN | SELL | 2020-10-23 | 2020-10-27 | $149.31 | $6.8M | +9.0% | +9.9% | +19.5% |
| TXN | SELL | 2020-07-24 | 2020-07-27 | $130.00 | $3.5M | +2.2% | +8.8% | +11.5% |
| ECOR | BUY | 2019-06-06 | 2019-06-06 | $1.82 | $18K | +6.4% | +3.5% | +29.8% |
| TXN | SELL | 2019-04-29 | 2019-05-01 | $116.08 | $3.9M | -8.0% | -10.4% | +10.4% |
| ARRY | BUY | 2019-02-19 | 2019-02-21 | $23.20 | $116K | +33.9% | +23.6% | +23.6% |
| ECOR | BUY | 2018-12-03 | 2018-12-04 | $6.79 | $50K | -24.2% | +16.2% | +30.0% |
| ARRY | BUY | 2018-11-01 | 2018-11-05 | $16.87 | $51K | +33.9% | +23.6% | +23.6% |
| ECOR | BUY | 2018-08-17 | 2018-08-20 | $13.76 | $51K | +15.6% | -0.5% | -54.3% |
| TXN | SELL | 2017-07-27 | 2017-07-31 | $82.25 | $1.2M | -1.5% | +0.9% | +17.7% |
| TXN | SELL | 2015-07-28 | 2015-07-28 | $50.00 | $1.1M | -7.0% | +1.5% | +1.5% |
| CELG | SELL | 2013-10-25 | 2013-10-28 | $157.67 | $3.0M | -13.8% | +0.7% | +0.7% |
| TXN | SELL | 2013-07-25 | 2013-07-25 | $39.00 | $585K | -7.0% | +1.5% | +1.5% |
| CAH | BUY | 2013-05-14 | 2013-05-15 | $46.25 | $20K | -10.9% | +0.3% | +0.3% |
| CELG | BUY | 2010-06-10 | 2010-06-10 | $52.29 | $30K | -13.8% | +0.7% | +0.7% |
| TXN | BUY | 2008-04-25 | 2008-04-25 | $29.15 | $49K | -7.0% | +1.5% | +1.5% |
| TXN | BUY | 2007-08-10 | 2007-08-10 | $32.88 | $20K | -7.0% | +1.5% | +1.5% |
| SGP | SELL | 2007-05-01 | 2007-05-03 | $31.50 | $14.2M | +18.8% | +10.0% | +10.0% |
| SGP | SELL | 2007-04-20 | 2007-04-24 | $30.85 | $13.9M | +18.8% | +10.0% | +10.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| ECOR |
| 21,000 |
| $168K |
| RNAC | 15,629 | $98K |
| ARRY | 10,000 | $34K |
| Total | $32.6M |
Shares reported on the most recent Form 4, priced at the 2026-05-14 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.