Paola M. Arbour is CIO & VP at TENET HEALTHCARE CORP (THC). They have made 14 open-market trades across 2 companies since 2020, most recently 2026-07-27.
CIK 0001769862
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.
3 open-market purchases totalling $144K since 2020, against 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| THC | 18,413 | $4.9M |
| TCBI | 8,341 | $757K |
| Total | $5.7M |
Shares reported on the most recent Form 4, priced at the 2026-07-28 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 |
|---|---|---|---|---|---|---|---|---|
| THC | SELL | 2026-07-27 | 2026-07-28 | $243.90 | $2.7M | +1.5% | +3.6% | — |
| TCBI | BUY | 2026-03-11 | 2026-03-12 | $91.50 | $92K | +1.4% | +9.7% | +7.6% |
| THC | SELL | 2026-03-11 | 2026-03-13 | $238.43 | $1.5M | -12.7% | -15.8% | -24.4% |
| THC | SELL | 2025-06-05 | 2025-06-06 | $173.00 | $1.3M | -2.0% | +1.2% | +12.5% |
| THC | SELL | 2025-05-15 | 2025-05-16 | $160.20 | $2.1M | +1.5% | +0.3% | +5.3% |
| THC | SELL | 2024-08-16 | 2024-08-20 | $156.00 | $1.3M | +6.5% | +7.4% | -1.4% |
| THC | SELL | 2024-03-06 | 2024-03-08 | $96.96 | $3.5M | +4.8% | +4.1% | +37.6% |
| THC | SELL | 2023-06-02 | 2023-06-06 | $75.22 | $5.8M | +4.0% | +6.0% | +1.6% |
| TCBI | BUY | 2021-11-19 | 2021-11-22 | $59.26 | $15K | -4.5% | -2.1% | +8.3% |
| THC | SELL | 2021-07-30 | 2021-08-03 | $71.94 | $273K | -1.4% | +7.0% | +0.6% |
| THC | SELL | 2021-05-21 | 2021-05-25 | $63.44 | $1.1M | +6.1% | +7.4% | +13.8% |
| THC | SELL | 2020-12-17 | 2020-12-21 | $41.06 | $168K | -2.5% | +20.0% | +37.0% |
| THC | SELL | 2020-12-15 | 2020-12-17 | $41.05 | $156K | -3.3% | +15.7% | +33.2% |
| THC | BUY | 2020-03-16 | 2020-03-17 | $14.79 | $38K | +38.5% | +57.5% | +76.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.