Richard J. Rothberg is CLO & Secretary at Dell Technologies Inc. (DELL). They have made 22 open-market trades across 2 companies since 2017, most recently 2026-09-17.
CIK 0001680902
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.
0 open-market purchases, against 22 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| DELL | 132,415 | $59.8M |
| DVMT | 50,697 | $4.1M |
| Total | $63.8M |
Shares reported on the most recent Form 4, priced at the 2026-09-21 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 |
|---|---|---|---|---|---|---|---|---|
| DELL | SELL | 2026-09-17 | 2026-09-21 | $583.36 | $2.3M | -5.0% | — | — |
| DELL | SELL | 2026-09-11 | 2026-09-15 | $547.56 | $3.3M | +1.7% | -14.4% | — |
| DELL | SELL | 2026-06-15 | 2026-06-17 | $410.00 | $8.2M | +0.4% | -7.8% | +26.4% |
| DELL | SELL · 10b5-1 | 2025-06-03 | 2025-06-05 | $108.82 | $15.3M | +2.7% | +10.6% | +9.9% |
| DELL | SELL · 10b5-1 | 2024-04-08 | 2024-04-10 | $132.95 | $25.0M | -6.5% | +7.4% | +17.9% |
| DELL | SELL · 10b5-1 | 2023-09-06 | 2023-09-08 | $68.00 | $2.0M | -3.1% | -5.5% | -3.6% |
| DELL | SELL · 10b5-1 | 2023-04-18 | 2023-04-20 | $45.36 | $18.2M | +4.8% | +11.3% | +27.1% |
| DELL | SELL | 2022-04-07 | 2022-04-11 | $47.52 | $6.2M | -0.3% | -5.6% | -9.7% |
| DELL | SELL | 2022-03-24 | 2022-03-25 | $52.58 | $6.8M | -13.1% | -12.9% | -9.6% |
| DELL | SELL | 2021-09-02 | 2021-09-07 | $97.03 | $1.2M | +4.9% | +11.7% | +20.9% |
| DELL | SELL | 2021-06-30 | 2021-07-02 | $100.37 | $6.0M | -5.7% | -3.0% | +4.8% |
| DELL | SELL | 2021-06-01 | 2021-06-03 | $101.68 | $6.1M | +0.8% | -3.6% | -5.2% |
| DELL | SELL | 2021-03-17 | 2021-03-19 | $90.00 | $16.0M | +0.8% | +18.3% | +14.0% |
| DELL | SELL | 2021-02-05 | 2021-02-09 | $80.00 | $14.2M | +1.2% | +11.0% | +24.9% |
| DELL | SELL | 2021-01-06 | 2021-01-08 | $75.01 | $13.3M | +0.8% | +4.8% | +21.4% |
| DELL | SELL | 2020-12-28 | 2020-12-30 | $72.84 | $19.8M | +5.6% | +0.2% | +21.8% |
| DELL | SELL | 2020-10-14 | 2020-10-16 | $70.77 | $8.7M | -13.8% | -4.3% | +4.1% |
| DELL | SELL | 2020-07-20 | 2020-07-22 | $60.98 | $6.1M | -2.1% | -2.1% | +12.4% |
| DELL | SELL | 2020-05-26 | 2020-05-28 | $45.32 | $12.7M | +2.1% | +9.7% | +26.8% |
| DELL | SELL · 10b5-1 | 2020-05-21 | 2020-05-26 | $45.01 | $45K | +12.3% | +14.6% | +36.8% |
| DELL | SELL | 2019-12-27 | 2019-12-31 | $51.06 | $14.4M | -4.3% | -5.2% | -23.6% |
| DELL | SELL | 2019-10-28 | 2019-10-30 | $51.86 | $14.7M | +1.6% | -9.6% | -9.3% |
| DELL | SELL | 2019-09-03 | 2019-09-05 | $51.13 | $14.5M | +1.6% | -4.7% | -10.0% |
| DELL | SELL | 2019-06-28 | 2019-07-02 | $51.20 | $7.5M | +6.8% | +11.6% | +0.3% |
| DELL | SELL | 2019-06-27 | 2019-07-01 | $52.30 | $3.6M | +5.0% | +12.8% | +1.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.