Mikael Dolsten is President at PFIZER INC (PFE). They have made 19 open-market trades across 2 companies since 2013, most recently 2026-09-04.
CIK 0001437590
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 19 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| PFE | 321,729 | $9.5M |
| A | 4,923 | $852K |
| APLS | 14,312 | $587K |
| RCKT | 67,082 | $146K |
| Total | $11.1M |
Shares reported on the most recent Form 4, priced at the 2026-09-09 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 |
|---|---|---|---|---|---|---|---|---|
| A | SELL | 2026-09-04 | 2026-09-09 | $151.38 | $96K | +13.8% | +19.7% | — |
| A | SELL | 2026-05-29 | 2026-06-02 | $135.42 | $217K | -2.8% | -2.3% | +15.0% |
| A | SELL | 2025-12-01 | 2025-12-03 | $149.81 | $390K | -5.8% | -7.6% | -20.2% |
| PFE | SELL | 2022-05-11 | 2022-05-12 | $49.32 | $6.3M | +6.0% | -4.9% | -0.9% |
| PFE | SELL | 2021-11-11 | 2021-11-15 | $50.29 | $6.0M | +9.2% | +18.9% | +0.7% |
| PFE | SELL | 2020-05-18 | 2020-05-19 | $37.78 | $6.2M | -6.6% | -12.4% | +1.1% |
| PFE | SELL | 2019-03-04 | 2019-03-05 | $43.52 | $1.9M | -2.4% | -0.2% | -2.1% |
| PFE | SELL | 2019-03-01 | 2019-03-05 | $43.56 | $4.4M | -2.4% | -0.2% | -2.1% |
| PFE | SELL | 2019-03-01 | 2019-03-05 | $43.55 | $6.5M | -2.4% | -0.2% | -2.1% |
| PFE | SELL | 2018-03-09 | 2018-03-12 | $36.59 | $4.7M | -3.3% | -2.7% | -1.4% |
| PFE | SELL | 2018-03-02 | 2018-03-05 | $35.85 | $1.0M | +0.9% | -0.3% | +0.6% |
| PFE | SELL | 2018-02-27 | 2018-02-28 | $37.04 | $4.8M | +1.4% | -3.0% | -1.2% |
| PFE | SELL | 2017-03-01 | 2017-03-03 | $34.51 | $2.1M | +0.8% | -0.3% | -4.8% |
| PFE | SELL | 2017-02-27 | 2017-03-01 | $34.26 | $4.0M | -1.0% | -0.7% | -6.8% |
| PFE | SELL | 2016-05-04 | 2016-05-05 | $33.46 | $2.3M | -1.0% | +4.6% | +5.7% |
| PFE | SELL | 2016-05-04 | 2016-05-05 | $33.46 | $1.3M | -1.0% | +4.6% | +5.7% |
| PFE | SELL | 2015-03-05 | 2015-03-06 | $34.46 | $2.0M | -4.6% | +0.3% | +0.3% |
| PFE | SELL | 2014-03-04 | 2014-03-05 | $32.58 | $1.2M | -4.6% | +0.3% | +0.3% |
| PFE | SELL | 2013-03-06 | 2013-03-08 | $28.11 | $860K | -4.6% | +0.3% | +0.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.