Protara Therapeutics, Inc. (TARA) Insider Trading
Over the last 3 months, TARA insiders made 0 open-market buys and 2 sales, a net sale of -$888K (SEC Form 4). Over the last 6 months, 95 institutions increased and 39 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
2
Net (3m)
-$888.3K
Insider trades by month Buys Sells
Jul
Sep
Mar
May
Apr
Jul
Context3-month price -20.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 1, 2026 | Shefferman Jessedirector, officer: CEO and President | Sell | 215,687 | $4.09 |
| Jul 1, 2026 | Shefferman Jessedirector, officer: CEO and President | Option | 215,687 | $1.91 |
| Jun 16, 2026 | BESHAR LUKE Mdirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | Flannelly Barry Pdirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | Smith Cynthiadirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | GARCEAU ROGERdirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | Huang Janedirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | SARGEN GREGORYdirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | Solomon Michael Edwarddirector | Grant | 31,000 | $3.94 |
| Jun 16, 2026 | Levy Richard Sdirector | Grant | 31,000 | $3.94 |
| Apr 9, 2026 | Zummo Jacquelineofficer: Chief R&D Officer | Sell | 1,134 | $5.40 |
| Apr 2, 2026 | Zummo Jacquelineofficer: Chief R&D Officer | Sell | 22,598 | $5.26 |
| Jan 27, 2026 | Shefferman Jessedirector, officer: CEO and President | Tax | 8,732 | $6.67 |
| Jan 27, 2026 | Fabbio Patrickofficer: Chief Financial Officer | Tax | 3,261 | $6.67 |
| Jan 27, 2026 | Fry Hannahofficer: VP, Controller | Tax | 1,457 | $6.67 |
| Jan 27, 2026 | Zummo Jacquelineofficer: Chf Scientific Operations Off | Tax | 3,724 | $6.67 |
| Jan 22, 2026 | Zummo Jacquelineofficer: Chf Scientific Operations Off | Tax | 6,578 | $5.60 |
| Jan 22, 2026 | Fabbio Patrickofficer: Chief Financial Officer | Tax | 3,063 | $5.60 |
| Jan 22, 2026 | Shefferman Jessedirector, officer: CEO and President | Tax | 16,322 | $5.60 |
| Jan 22, 2026 | Fry Hannahofficer: VP, Controller | Tax | 2,132 | $5.60 |
| Jan 21, 2026 | Nicacio Leonardo Vianaofficer: Chief Medical Officer | Grant | 158,000 | $5.01 |
| Jan 21, 2026 | Fry Hannahofficer: VP, Controller | Grant | 9,500 | — |
| Jan 21, 2026 | Fry Hannahofficer: VP, Controller | Grant | 55,000 | $5.01 |
| Jan 21, 2026 | Fabbio Patrickofficer: Chief Financial Officer | Grant | 28,000 | — |
| Jan 21, 2026 | CONKLING WILLIAMofficer: Chief Commercial Officer | Grant | 26,000 | — |
| Jan 21, 2026 | CONKLING WILLIAMofficer: Chief Commercial Officer | Grant | 158,000 | $5.01 |
| Jan 21, 2026 | Zummo Jacquelineofficer: Chf Scientific Operations Off | Grant | 30,000 | — |
| Jan 21, 2026 | Fabbio Patrickofficer: Chief Financial Officer | Grant | 175,000 | $5.01 |
| Jan 21, 2026 | Zummo Jacquelineofficer: Chf Scientific Operations Off | Grant | 180,000 | $5.01 |
| Jan 21, 2026 | Shefferman Jessedirector, officer: CEO and President | Grant | 524,000 | $5.01 |
Source: TARA SEC Form 4 filings, latest Jul 1, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their TARA positions over the last 6 months (SEC Form 13F).
Increased
95
New positions
61
Reduced
39
Sold out
28
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| JANUS HENDERSON GROUP PLC | Increased | 10.4M | May 18, 2026 |
| JANUS HENDERSON GROUP PLC | Increased | 5.1M | Feb 17, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 4.2M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 3.4M | May 13, 2026 |
| VELAN CAPITAL INVESTMENT MANAGEMENT LP | Increased | 2.8M | Feb 13, 2026 |
| VELAN CAPITAL INVESTMENT MANAGEMENT LP | Unchanged | 2.8M | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | Increased | 2.8M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 2.4M | Feb 12, 2026 |
| VANGUARD GROUP INC | Increased | 2.4M | Jan 29, 2026 |
| BLACKSTONE INC. | Increased | 2.3M | May 15, 2026 |
| INTEGRAL HEALTH ASSET MANAGEMENT, LLC | Increased | 2.3M | Feb 17, 2026 |
| SIO CAPITAL MANAGEMENT, LLC | Increased | 2.0M | May 14, 2026 |
| BLACKSTONE INC. | Unchanged | 1.9M | Feb 17, 2026 |
| ACORN CAPITAL ADVISORS, LLC | Unchanged | 1.8M | May 15, 2026 |
| ACORN CAPITAL ADVISORS, LLC | Unchanged | 1.8M | Feb 17, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.