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Protara Therapeutics, Inc.

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Protara Therapeutics, Inc.

TARA·NASDAQ·Life Sciences·CIK 0001359931

Protara Therapeutics, Inc. is a New York City-based clinical-stage biopharmaceutical company focused on developing therapies for cancer and rare diseases. The company's portfolio includes two development programs utilizing TARA-002, an investigational cell therapy. TARA-002 is based on OK-432, a broad immunopotentiator originally approved by the Japanese Ministry of Health and Welfare as an immunopotentiating cancer therapeutic agent. This cell therapy is currently approved in Japan and Taiwan for lymphatic malformations (LMs) and multiple oncologic indications. Protara Therapeutics has worldwide rights to TARA-002, excluding Japan and Taiwan, and is exploring its use in oncology and rare disease indications. TARA-002 was developed from the same master cell bank of genetically distinct group A Streptococcus pyogenes as OK-432 (marketed as Picibanil® in Japan by Chugai Pharmaceutical Co., Ltd.). The company is currently developing TARA-002 for non-muscle invasive bladder cancer (NMIBC) and LMs. Protara Therapeutics is also developing IV Choline Chloride, an investigational phospholipid substrate replacement therapy, for patients receiving parenteral support, which includes both nutrition and fluids. Neither TARA-002 nor IV Choline Chloride have been approved by the FDA or other comparable regulatory authorities for any indications. The company has not generated any revenues from product sales to date.

Protara Therapeutics, Inc. (NASDAQ:TARA) is a publicly traded company in the Life Sciences sector. Wiseek monitors TARA SEC EDGAR filings and licensed market news in real time, scoring each submission for market-moving significance on a 1–10 scale. Items rated 7 or higher generate instant alerts.

Recent high-impact activity:

  • CEO Sells $882K in Stock After Option Exercise
  • Protara Therapeutics Chief Medical Officer Resigns
  • Officer & Director Jesse Shefferman Files Intent to Sell $882K in Stock
  • Shareholders Approve Doubling of Authorized Shares to 200 Million
  • Protara Therapeutics Launches $100M Stock Offering via TD Cowen

Financial Snapshot

Fiscal year ended December 31, 2025
Net Income
-$57.44M
Diluted EPS
-$1.34
Op. Cash Flow
-$56.37M
Free Cash Flow
-$56.46M
Operating Income
-$64.55M
Cash & Equivalents
$49.66M
Debt / Equity
0.00×
Shares Outstanding
53.59M sh
Source: 10-K · filed 2026-03-10 · accession 0001213900-26-025433

Dilution Risk

Low risk

Filing-implied dilution signals for TARA, detected from its recent SEC filings · based on capital-structure filings through 2026-06-15.

3 recent capital raisesATM program1 shelf registration

At-The-Market Offering Launched · Significant Potential Dilution

⚠ A more recent filing has been published for this ticker since this signal was computed; it may not yet be reflected — see the filings below.

A filing-implied signal, not a realized share count. How Wiseek tracks dilution →

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$4.01 -0.03% today
52-week range · as of 2026-07-01 $2.77 – $7.82
Market cap
$227.07M
Volume
533.5K (0.8× avg)
3-mo avg 656.1K
Live data · 2026-07-27 23:04 UTC · After hours

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feed TARA - Latest Insights

TARA
Jul 01, 2026, 4:10 PM EDT
Filing Type: 4
Importance Score:
8
Price at Filing: $4.04
Real-time Price: $4.01 info
Change: -$0.030 (-0.74%) info
Market Cap: $227.065M info
TARA
Jun 29, 2026, 5:02 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $4.16
Real-time Price: $4.01 info
Change: -$0.150 (-4%) info
Market Cap: $227.065M info
TARA
Jun 29, 2026, 4:52 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $4.16
Real-time Price: $4.01 info
Change: -$0.150 (-4%) info
Market Cap: $227.065M info
TARA
Jun 15, 2026, 4:05 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $3.94
Real-time Price: $4.01 info
Change: +$0.070 (+2%) info
Market Cap: $227.065M info
TARA
May 28, 2026, 4:46 PM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $4.74
Real-time Price: $4.01 info
Change: -$0.730 (-15%) info
Market Cap: $227.065M info
TARA
May 28, 2026, 4:30 PM EDT
Filing Type: 424B5
Importance Score:
8
Price at Filing: $4.75
Real-time Price: $4.01 info
Change: -$0.740 (-16%) info
Market Cap: $227.065M info
TARA
May 15, 2026, 7:01 AM EDT
Source: Reuters
Importance Score:
9
Price at Filing: $5.39
Real-time Price: $4.01 info
Change: -$1.38 (-26%) info
Market Cap: $227.065M info
TARA
May 13, 2026, 7:17 PM EDT
Filing Type: S-3
Importance Score:
8
Price at Filing: $5.20
Real-time Price: $4.01 info
Change: -$1.19 (-23%) info
Market Cap: $227.065M info
TARA
May 13, 2026, 8:10 AM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $5.15
Real-time Price: $4.01 info
Change: -$1.14 (-22%) info
Market Cap: $227.065M info
TARA
May 13, 2026, 8:05 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $5.15
Real-time Price: $4.01 info
Change: -$1.14 (-22%) info
Market Cap: $227.065M info
TARA
May 13, 2026, 8:00 AM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $5.15
Real-time Price: $4.01 info
Change: -$1.14 (-22%) info
Market Cap: $227.065M info
TARA
Apr 23, 2026, 8:42 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $5.26
Real-time Price: $4.01 info
Change: -$1.25 (-24%) info
Market Cap: $227.065M info
TARA
Apr 23, 2026, 8:41 PM EDT
Filing Type: 144
Importance Score:
7
Price at Filing: $5.26
Real-time Price: $4.01 info
Change: -$1.25 (-24%) info
Market Cap: $227.065M info
TARA
Apr 17, 2026, 4:15 PM EDT
Filing Type: PRE 14A
Importance Score:
9
Price at Filing: $5.34
Real-time Price: $4.01 info
Change: -$1.33 (-25%) info
Market Cap: $227.065M info
TARA
Mar 10, 2026, 8:11 AM EDT
Filing Type: 10-K
Importance Score:
8
Price at Filing: $5.72
Real-time Price: $4.01 info
Change: -$1.71 (-30%) info
Market Cap: $227.065M info
TARA
Mar 10, 2026, 8:06 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $5.72
Real-time Price: $4.01 info
Change: -$1.71 (-30%) info
Market Cap: $227.065M info
TARA
Mar 10, 2026, 8:00 AM EDT
Source: GlobeNewswire
Importance Score:
8
Price at Filing: $5.72
Real-time Price: $4.01 info
Change: -$1.71 (-30%) info
Market Cap: $227.065M info
TARA
Mar 06, 2026, 5:51 PM EST
Filing Type: 144
Importance Score:
7
Price at Filing: $5.94
Real-time Price: $4.01 info
Change: -$1.93 (-32%) info
Market Cap: $227.065M info
TARA
Mar 06, 2026, 5:50 PM EST
Filing Type: 144
Importance Score:
7
Price at Filing: $5.94
Real-time Price: $4.01 info
Change: -$1.93 (-32%) info
Market Cap: $227.065M info
TARA
Mar 06, 2026, 4:15 PM EST
Filing Type: 424B7
Importance Score:
7
Price at Filing: $5.90
Real-time Price: $4.01 info
Change: -$1.89 (-32%) info
Market Cap: $227.065M info