u/zachary-jennifer — thesis ledger

Window	Theses	Resolved	Win rate	Avg return	Median return
1d	1	1	0%	+0.8%	+0.8%
3d	1	1	0%	+0.8%	+0.8%
1w	1	1	0%	+10.6%	+10.6%
1m	1	1	0%	+6.2%	+6.2%
3m	1	1	0%	+9.2%	+9.2%
6m	0	0	—	—	—
1y	0	0	—	—	—

Window

Theses

Resolved

Wins

Win rate

Avg return

Median return

+0.8%

+10.6%

+6.2%

+9.2%

—

Thesis history

$MRKSEC Form 4bearish

Zachary Jennifer · EVP, General Counsel at Merck & Co., Inc. · 93d agono track record yet

Sold 80,315 @ $133.46 avg · $10,718,495 · 2026-08-12

Form 4: Zachary Jennifer sold MRK

Zachary Jennifer (EVP, General Counsel at Merck & Co., Inc.) reported an open-market sale of 80,315 shares of MRK at an average $133.46, roughly $10,718,495, in a Form 4 filed 2026-08-13.

At post $134.76Now $147.18+9.2% since postedas of Nov 12, 9:16 AM ET

1d+0.8%

3d+0.8%

1w+10.6%

1m+6.2%

3m+9.2%

6m—

1y—

View filing on SEC.gov →

End of results.