MarketPeel
Insider Trading Intelligence
JC

John Francis Cogan

GILD
DIRECTOR · GILEAD SCIENCES, INC. · CIK 0001319872
FILING MIX · LIFETIME33%/67%
BUYS
9
SELLS
18
TOTAL VALUE
$2.11M
COMPANIES
1
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
57,276
AVG SELL PX
$77.33
TRADE KIND
SHOWING 27 / 27
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
9 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by John Francis Cogan, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d9+33.33%+1.24%+1.07%+0.17%+1.15%
14d9+44.44%+2.20%+3.64%-1.44%-1.77%
30d9+44.44%+1.35%+9.45%-8.10%-8.18%
60d9+55.56%+0.42%+14.75%-14.34%-13.80%
90d9+55.56%+0.20%+20.48%-20.28%-18.98%
180d9+100.00%-15.60%+28.80%-44.40%-43.91%
1y9+100.00%-10.65%+55.13%-65.79%-63.55%
2y9+100.00%-13.25%+71.21%-84.46%-77.37%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
GILD · 57,276 shares · as of May 4, 2020
014,31928,63842,95757,276SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
FLOW · 9 buys / 18 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
GILD
GILEAD SCIENCES, INC.
SALE
2,4160May 4, 2020May 5, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,416$81.75$197.5K54,860May 4, 2020May 5, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,416$19.63$47.4K57,276May 4, 2020May 5, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$79.90$192.8K54,860Apr 27, 2020Apr 29, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Apr 27, 2020Apr 29, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,4132,416Apr 27, 2020Apr 29, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Apr 20, 2020Apr 21, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,4134,829Apr 20, 2020Apr 21, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$83.00$200.3K54,860Apr 20, 2020Apr 21, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,4137,242Apr 13, 2020Apr 14, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$75.90$183.1K54,860Apr 13, 2020Apr 14, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Apr 13, 2020Apr 14, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$79.52$191.9K54,860Apr 6, 2020Apr 7, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Apr 6, 2020Apr 7, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,4139,655Apr 6, 2020Apr 7, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$75.35$181.8K54,860Mar 30, 2020Mar 31, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Mar 30, 2020Mar 31, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,41312,068Mar 30, 2020Mar 31, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Mar 23, 2020Mar 24, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,41314,481Mar 23, 2020Mar 24, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$75.27$181.6K54,860Mar 23, 2020Mar 24, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,41316,894Mar 16, 2020Mar 17, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$67.26$162.3K54,860Mar 16, 2020Mar 17, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Mar 16, 2020Mar 17, 2020
GILD
GILEAD SCIENCES, INC.
PURCHASE
2,413$19.63$47.4K57,273Mar 9, 2020Mar 10, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,413$77.97$188.1K54,860Mar 9, 2020Mar 10, 2020
GILD
GILEAD SCIENCES, INC.
SALE
2,41319,307Mar 9, 2020Mar 10, 2020
Other insiders · GILD
Loading peer insiders…
About this filer
CIK 0001319872
ROLE
Director
PRIMARY
GILD
COMPANIES
1
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001319872DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback