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CIK 0001426800 · Non-accelerated filer<br>Smaller reporting company

ASSEMBLY BIOSCIENCES, INC.

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Ticker
ASMB
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
(833) 409-4583
Business address
TWO TOWER PLACE, 7TH FLOOR, SOUTH SAN FRANCISCO, CA, 94080
Former names
VENTRUS BIOSCIENCES INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$237,648
in 4 filings

Net −$237,648. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Okazaki Jason A −$122K CEO and President sold 3% of stake
  2. Gaggar Anuj −$51K Chief Medical Officer sold 5% of stake
  3. White Nicole S −$51K Chief Manufacturing Officer sold 4% of stake
  4. Bjorkquist Jeanette M −$14K PFO and PAO sold 4% of stake

Reading 89 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2020-03-26 Okazaki Jason A Chief Legal & Business Officer Grant or award · Stock Option (right to buy) +250,000 250,000
2020-02-28 RINGO WILLIAM R Director Gift −2,000 17,465
2020-01-02 Small Derek A Director Grant or award +125,000 828,791
2019-12-13 Papkoff Jacqueline Sybil SVP-CSO Microbiome Sale −1,460 $21.00 $31K 22,915
2019-12-12 Colonno Richard James EVP & CSO, Virology Ops Option exercise +33,061 $7.03 $232K 160,882
2019-12-12 Colonno Richard James EVP & CSO, Virology Ops Sale −33,061 $25.00 $827K 127,821
2019-12-12 Colonno Richard James EVP & CSO, Virology Ops Option exercise · Stock Option (right to buy) −33,061 166,939
2019-11-06 Stamm Luisa M Chief Medical Officer Grant or award +12,000 12,000
2019-11-06 Stamm Luisa M Chief Medical Officer Grant or award · Stock Option (right to buy) +165,000 165,000
2019-10-28 Russo Thomas Joseph CFO Grant or award · Stock Option (right to buy) +185,000 185,000
2019-10-01 Samar Michael P. SVP, Finance and Bus. Ops, PAO Grant or award +2,500 20,327
2019-10-01 Samar Michael P. SVP, Finance and Bus. Ops, PAO Grant or award · Stock Option (right to buy) +5,000 5,000
2019-10-01 Papkoff Jacqueline Sybil SVP-CSO Microbiome Grant or award · Stock Options (right to buy) +27,500 27,500
2019-09-28 McHutchison John G CEO and President Grant or award · Performance-based Restricted Stock Units +25,000 25,000
2019-08-06 McHutchison John G CEO and President Grant or award +100,000 100,000
2019-08-06 McHutchison John G CEO and President Grant or award · Stock Option (right to buy) +500,000 500,000
2019-05-17 RINGO WILLIAM R Director Grant or award · Stock Option (right to buy) +10,000 10,000
2019-05-17 Mahony Susan Director Grant or award · Stock Option (right to buy) +10,000 10,000
2019-05-17 LEWIS ALAN Director Grant or award · Stock Option (right to buy) +10,000 10,000
2019-05-17 Kim Helen Susan Director Grant or award · Stock Option (right to buy) +10,000 10,000

Page 12 of 15 · 297 trades