Mary K. Bush is Director at PRICE T ROWE GROUP INC (TROW). They have made 40 open-market trades across 9 companies since 2007, most recently 2026-05-21.
CIK 0001041956
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 $120K since 2007, against 37 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BE | 106,087 | $23.5M |
| DFS | 56,774 | $11.4M |
| MAR | 20,820 | $8.1M |
| TROW | 18,539 | $1.9M |
| MANT | 11,275 | $1.1M |
| MTG | 11,909 | $332K |
| BRC | 3,000 | $245K |
| PBF | 332 | $28K |
| BGG | 3,876 |
Shares reported on the most recent Form 4, priced at the 2026-05-26 close. 1 holding could not be priced and is excluded from the total.
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 |
|---|---|---|---|---|---|---|---|---|
| BE | SELL | 2026-05-07 | 2026-05-08 | $266.96 | $6.7M | +5.0% | -5.7% | -14.9% |
| BE | SELL | 2025-11-05 | 2025-11-05 | $142.82 | $5.1M | -24.0% | -15.5% | +19.8% |
| DFS | SELL | 2021-07-28 | 2021-07-30 | $123.21 | $942K | +6.7% | +1.6% | -8.3% |
| TROW | SELL | 2021-06-24 | 2021-06-25 | $192.87 | $715K | +1.2% | +4.7% | +7.6% |
| MANT | SELL | 2021-06-10 | 2021-06-10 | $87.37 | $502K | +1.2% | -0.4% | -10.6% |
| DFS | SELL | 2020-07-31 | 2020-08-03 | $49.23 | $189K | +8.1% | +8.6% | +35.9% |
| TROW | SELL | 2020-05-20 | 2020-05-21 | $115.34 | $427K | +10.8% | +9.0% | +19.2% |
| MANT | SELL | 2020-03-20 | 2020-03-24 | $62.18 | $578K | +0.9% | +11.4% | -0.8% |
| TROW | SELL | 2020-03-18 | 2020-03-19 | $106.64 | $787K | -4.6% | -1.2% | +22.4% |
| DFS | SELL | 2019-08-06 | 2019-08-07 | $83.27 | $165K | -4.0% | -2.4% | -1.4% |
| TROW | SELL | 2019-06-10 | 2019-06-11 | $107.06 | $375K | +1.5% | +2.5% | +10.3% |
| DFS | SELL | 2019-05-15 | 2019-05-17 | $77.53 | $38K | -1.5% | -0.2% | +2.6% |
| BE | BUY | 2018-07-27 | 2018-07-31 | $15.00 | $105K | +16.8% | +21.5% | -6.9% |
| DFS | SELL | 2018-05-15 | 2018-05-16 | $76.17 | $712K | -5.9% | -3.6% | -2.2% |
| MAR | SELL | 2018-05-15 | 2018-05-16 | $138.84 | $606K | -3.8% | -0.8% | -13.1% |
| MANT | SELL | 2017-12-13 | 2017-12-14 | $50.45 | $50K | +1.5% | +2.9% | +9.5% |
| MANT | SELL | 2017-09-14 | 2017-09-14 | $40.39 | $101K | +5.5% | +13.4% | +24.3% |
| MAR | SELL | 2017-06-30 | 2017-07-03 | $100.89 | $121K | +0.7% | +3.2% | +10.2% |
| DFS | SELL | 2016-07-29 | 2016-08-01 | $56.98 | $127K | +3.6% | +7.1% | +0.5% |
| DFS | SELL | 2016-07-29 | 2016-08-01 | $56.98 | $254K | +3.6% | +7.1% | +0.5% |
| MAR | SELL | 2016-06-14 | 2016-06-15 | $65.79 | $230K | -6.5% | +7.2% | +4.5% |
| MANT | SELL | 2016-03-02 | 2016-03-04 | $28.87 | $46K | +2.6% | +5.7% | +18.8% |
| MANT | SELL | 2015-09-14 | 2015-09-14 | $26.37 | $20K | -2.4% | -1.6% | -1.6% |
| MANT | SELL | 2015-05-14 | 2015-05-18 | $28.65 | $109K | -2.4% | -1.6% | -1.6% |
| DFS | SELL | 2015-05-14 | 2015-05-15 | $60.01 | $137K | -6.0% | +0.3% | +0.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| $3K |
| UAUA | 9,700 | — |
| Total | $46.5M |