Protara Therapeutics Inc.

Last updated September 27, 2026

Organization details

Legal name
Protara Therapeutics Inc.
Former names
ArTara Therapeutics, Inc. Proteon Therapeutics Inc
Ownership
Public
Status
Active
Sector (GICS)
Health Care
SIC code
2836 — Biological Products, (No Diagnostic Substances)
Headquarters city
New York
Headquarters state / province
New York
Headquarters country
United States
Fiscal year end
December
Ticker symbol
TARA
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001359931
EIN
20-4580525
Wikidata ID
Q7251543

Board of directors

Chief executives

Jesse Shefferman · CEO and President
Dates unknown

Director election results

Annual meeting of June 12, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Board connections

3 of this board's directors also sit on 8 other boards. 8 are in the same sector.

Network of Protara Therapeutics Inc.'s board connections Agios Pharmaceuticals Inc. Agios Pharmaceuticals... Akebia Therapeutics Inc. Akebia Therapeutics In... Entera Bio Ltd. Entera Bio Ltd. Kiniksa Pharmaceuticals International plc Kiniksa Pharmaceutical... Kodiak Sciences Inc Kodiak Sciences Inc Madrigal Pharmaceuticals Inc. Madrigal Pharmaceutica... Spero Therapeutics Inc. Spero Therapeutics Inc... Tvardi Therapeutics Inc. Tvardi Therapeutics In... Cynthia Smith Cynthia Smith Richard S. Levy Richard S. Levy Roger Garceau Roger Garceau Protara Therapeutics Inc.
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$1,007,149
3 sales by 2 insiders
Date Insider Transaction Shares Price Value
Jun 30, 2026 Jesse Shefferman Director, Officer (CEO and President) Gift −14,000 — —
Jun 30, 2026 Jesse Shefferman Director, Officer (CEO and President) Gift −7,000 — —
Jun 30, 2026 Jesse Shefferman Director, Officer (CEO and President) Gift −4,000 — —
Jun 30, 2026 Jesse Shefferman Director, Officer (CEO and President) Gift −5,000 — —
Jun 29, 2026 Jesse Shefferman Director, Officer (CEO and President) Option exercise +215,687 $1.91 $411,962
Jun 29, 2026 Jesse Shefferman Director, Officer (CEO and President) Open-market sale −215,687 $4.09 $882,160
Jun 2, 2026 William Conkling Officer (Chief Commercial Officer) Shares withheld for tax −6,008 $4.34 $26,075
Apr 8, 2026 Zummo Jacqueline Officer (Chief R&D Officer) Open-market sale −1,134 $5.40 $6,124
Apr 1, 2026 Zummo Jacqueline Officer (Chief R&D Officer) Open-market sale −22,598 $5.26 $118,865
Jan 26, 2026 Jesse Shefferman Director, Officer (CEO and President) Shares withheld for tax −8,732 $6.67 $58,242
Jan 26, 2026 Zummo Jacqueline Officer (Chf Scientific Operations Off) Shares withheld for tax −3,724 $6.67 $24,839
Jan 26, 2026 Fry Hannah Officer (VP, Controller) Shares withheld for tax −1,457 $6.67 $9,718
Jan 26, 2026 Patrick Fabbio Officer (Chief Financial Officer) Shares withheld for tax −3,261 $6.67 $21,751
Jan 20, 2026 Jesse Shefferman Director, Officer (CEO and President) Shares withheld for tax −16,322 $5.60 $91,403
Jan 20, 2026 Patrick Fabbio Officer (Chief Financial Officer) Shares withheld for tax −3,063 $5.60 $17,153

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Questions about Protara Therapeutics Inc.

Who is the CEO of Protara Therapeutics Inc.?

Jesse Shefferman is Protara Therapeutics Inc.'s CEO and President.

How many directors are on Protara Therapeutics Inc.'s board?

Protara Therapeutics Inc.'s board has 9 directors: Barry P. Flannelly, Cynthia Smith, Gregory Sargen, Jane Huang, Jesse Shefferman, Luke M. Beshar, Michael Edward Solomon, Richard S. Levy and Roger Garceau.

Are Protara Therapeutics Inc. insiders buying or selling shares?

Over the last 12 months, Protara Therapeutics Inc. insiders made no open-market purchases and sold $1.0 million of shares in 3 sales on the open market, as reported to the SEC on Forms 4 and 5.

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