*Notional-weighted price return on lawmakers' disclosed buys of GSK, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2016-11-30 | Hon. Kenny Marchant | SELL | $1K–$15K | $37.79 | $52.50 2026-06-26 | -11.9% rt |
| 2016-11-23 | Hon. Kenny Marchant | BUY | $1K–$15K | $38.10 | $52.50 2026-06-26 | +37.8% |
| 2016-11-14 | Hon. James B. Renacci | BUY | $1K–$15K | $38.98 | $52.50 2026-06-26 | +34.7% |
| 2016-11-08 | Hon. Kurt Schrader | BUY | $1K–$15K | $39.14 | $52.50 2026-06-26 | +34.1% |
| 2016-10-11 | MARK R WARNER | BUY | $1K–$15K | $42.14 | $52.50 2026-06-26 | +24.6% |
| 2016-10-03 | Hon. Kurt Schrader | BUY | $1K–$15K | $43.22 | $52.50 2026-06-26 | +21.5% |
| 2016-09-26 | Hon. Mike Kelly | BUY | $1K–$15K | $42.96 | $52.50 2026-06-26 | +22.2% |
| 2016-09-13 | Hon. Mike Kelly | BUY | $1K–$15K | $42.51 | $52.50 2026-06-26 | +23.5% |
| 2016-09-01 | Hon. Mike Kelly | BUY | $1K–$15K | $42.98 | $52.50 2026-06-26 | +22.1% |
| 2016-08-19 | Hon. Alan Grayson | BUY | $1K–$15K | $44.16 | $52.50 2026-06-26 | +18.9% |
| 2016-08-18 | Hon. Charles J. "Chuck" Fleischmann | BUY | $1K–$15K | $44.49 | $52.50 2026-06-26 | +18.0% |
| 2016-08-18 | Hon. Alan Grayson | BUY | $1K–$15K | $44.49 | $52.50 2026-06-26 | +18.0% |
| 2016-08-17 | Hon. Alan Grayson | BUY | $1K–$15K | $44.39 | $52.50 2026-06-26 | +18.3% |
| 2016-08-16 | Hon. Alan Grayson | BUY | $1K–$15K | $44.32 | $52.50 2026-06-26 | +18.5% |
| 2016-08-02 | Hon. John K. Delaney | BUY | $1K–$15K | $45.49 | $52.50 2026-06-26 | +15.4% |
| 2016-08-01 | Hon. James B. Renacci | BUY | $1K–$15K | $45.25 | $52.50 2026-06-26 | +16.0% |
| 2016-07-28 | JOHN BOOZMAN | BUY | $1K–$15K | $45.18 | $52.50 2026-06-26 | +16.2% |
| 2016-07-12 | Hon. Kenny Marchant | BUY | $1K–$15K | $43.72 | $52.50 2026-06-26 | +20.1% |
| 2016-07-11 | Hon. Peter Welch | BUY | $1K–$15K | $43.52 | $52.50 2026-06-26 | +20.6% |
| 2016-05-15 | Hon. Kenny Marchant | BUY | $1K–$15K | $41.91 | $52.50 2026-06-26 | +25.3% |
| 2016-04-27 | Hon. Peter Welch | BUY | $1K–$15K | $43.47 | $52.50 2026-06-26 | +20.8% |
| 2016-04-19 | Hon. Peter Welch | SELL | $1K–$15K | $43.29 | $52.50 2026-06-26 | -5.9% rt |
| 2016-04-15 | Hon. Kenny Marchant | SELL | $1K–$15K | $42.88 | $52.50 2026-06-26 | +0.9% rt |
| 2016-04-15 | Hon. Kenny Marchant | BUY | $1K–$15K | $42.88 | $52.50 2026-06-26 | +22.4% |
| 2016-04-15 | Hon. Kenny Marchant | exchange | $1K–$15K | $42.88 | $52.50 2026-06-26 | +22.4% |
| 2016-04-08 | Hon. Kurt Schrader | BUY | $1K–$15K | $41.55 | $52.50 2026-06-26 | +26.4% |
| 2016-04-01 | Hon. Charles J. "Chuck" Fleischmann | SELL | $1K–$15K | $40.34 | $52.50 2026-06-26 | -13.6% rt |
| 2016-03-31 | Hon. Charles J. "Chuck" Fleischmann | BUY | $1K–$15K | $40.55 | $52.50 2026-06-26 | +29.5% |
| 2016-03-17 | Hon. Tom Price | BUY | $1K–$15K | $40.74 | $52.50 2026-06-26 | +28.9% |
| 2016-03-08 | Hon. E. Scott Rigell | BUY | $15K–$50K | $39.71 | $52.50 2026-06-26 | +32.2% |
| 2016-03-07 | Hon. Fred Upton | BUY | $1K–$15K | $39.32 | $52.50 2026-06-26 | +33.5% |
| 2016-03-02 | Hon. Tom Price | BUY | $1K–$15K | $39.40 | $52.50 2026-06-26 | +33.3% |
| 2016-02-11 | Hon. Virginia Foxx | BUY | $15K–$50K | $39.15 | $52.50 2026-06-26 | +34.1% |
| 2016-02-05 | Hon. Peter Welch | BUY | $1K–$15K | $40.76 | $52.50 2026-06-26 | +28.8% |
| 2016-01-11 | Hon. Peter Welch | BUY | $1K–$15K | $39.29 | $52.50 2026-06-26 | +33.6% |
| 2016-01-04 | Hon. John K. Delaney | BUY | $1K–$15K | $40.45 | $52.50 2026-06-26 | +29.8% |
| 2015-11-17 | Hon. Doug Lamborn | SELL | $1K–$15K | $40.63 | $52.50 2026-06-26 | -29.2% exit |
| 2015-11-12 | Hon. Doug Lamborn | SELL | $1K–$15K | $40.05 | $52.50 2026-06-26 | -7.1% rt |
| 2015-11-07 | Hon. Doug Lamborn | SELL | $1K–$15K | $41.92 | $52.50 2026-06-26 | -8.8% rt |
| 2015-11-03 | Hon. Kenny Marchant | BUY | $1K–$15K | $42.50 | $52.50 2026-06-26 | +23.5% |
| 2015-11-02 | Hon. Doug Lamborn | BUY | $1K–$15K | $43.11 | $52.50 2026-06-26 | +21.8% |
| 2015-09-22 | Hon. Erik Paulsen | SELL | $1K–$15K | $38.69 | $52.50 2026-06-26 | 0.0% rt |
| 2015-09-22 | Hon. Erik Paulsen | BUY | $1K–$15K | $38.69 | $52.50 2026-06-26 | +35.7% |
| 2015-09-21 | Hon. Diane Black | BUY | $1K–$15K | $39.81 | $52.50 2026-06-26 | +31.9% |
| 2015-08-13 | Hon. David P. Joyce | BUY | $1K–$15K | $43.89 | $52.50 2026-06-26 | +19.6% |
| 2015-08-11 | Hon. Mike Kelly | BUY | $1K–$15K | $44.78 | $52.50 2026-06-26 | +17.2% |
| 2015-07-31 | Hon. Kurt Schrader | BUY | $1K–$15K | $43.44 | $52.50 2026-06-26 | +20.9% |
| 2015-07-28 | Hon. Diane Black | BUY | $1K–$15K | $41.71 | $52.50 2026-06-26 | +25.9% |
| 2015-07-14 | Hon. James B. Renacci | BUY | $1K–$15K | $43.34 | $52.50 2026-06-26 | +21.1% |
| 2015-07-13 | Hon. Mike Kelly | BUY | $1K–$15K | $42.89 | $52.50 2026-06-26 | +22.4% |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).