MOBIA MED INC MOBI
COMMON STOCK · Common Stock · CUSIP 60705V103
- SectorHealth care
- IndustrySurgical & Medical Instruments & Apparatus
- HeadquartersAustin, TX
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 33.2m as of 2026-06-01, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $13.40.
Biggest buyers
| SR One Capital Management, LP | New | +2.0m |
| Avidity Partners Management LP | New | +798.3k |
| DEERFIELD MANAGEMENT COMPANY, L.P. | New | +670.8k |
| Aberdeen Group plc | New | +584.6k |
| PERCEPTIVE ADVISORS LLC | New | +523.7k |
| VANGUARD CAPITAL MANAGEMENT LLC | New | +444.4k |
| Rock Springs Capital Management LP | New | +418.2k |
| Balyasny Asset Management L.P. | New | +387.5k |
| Integral Health Asset Management, LLC | New | +250.0k |
| Schonfeld Strategic Advisors LLC | New | +177.3k |
Biggest sellers
| None |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Presidio Management Group XII, L.L.C. 13G · exempt (held before listing) new · filed 2026-08-13 | 11.6% |
| Green Park & Golf Ventures II, LLC 13G · exempt (held before listing) new · filed 2026-08-14 | 11.1% |
Osage University Partners III, LP
13D · may seek influence
new · filed 2026-05-15
Stated purposeThe information set forth in Item 3 of this Statement is incorporated herein by reference. The Reporting Persons hold the securities of the Issuer for general investment purposes. The Reporting Persons may, from time to time, depending on prevailing market, economic and other conditions, acquire additional shares of Common Stock or other securities of the Issuer, dispose of any such securities, or engage in discussions with the Issuer concerning such acquisitions or dispositions or further investments in the Issuer. The Reporting Persons intend to review their investment in the Issuer on a continuing basis and, depending upon the price and availability of shares of Common Stock or other securities of the Issuer, subsequent developments affecting the Issuer, the Issuer's business and prospe… Full filing |
10.3% |
Longitude Capital Partners V, LLC
13D · may seek influence
new · filed 2026-05-13
Stated purposeThe information set forth in Item 3 of this Statement is incorporated herein by reference. The Reporting Persons hold the securities of the Issuer for general investment purposes. The Reporting Persons may, from time to time, depending on prevailing market, economic and other conditions, acquire additional shares of Common Stock or other securities of the Issuer, dispose of any such securities, or engage in discussions with the Issuer concerning such acquisitions or dispositions or further investments in the Issuer. The Reporting Persons intend to review their investment in the Issuer on a continuing basis and, depending upon the price and availability of shares of Common Stock or other securities of the Issuer, subsequent developments affecting the Issuer, the Issuer's business and prospe… Full filing |
9.8% |
| Gilde Healthcare Holding B.V. 13G · passive investor new · filed 2026-05-15 | 6.3% |
| Synapse Investment, LP 13G · passive investor new · filed 2026-05-18 | 6.0% |
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 0 | — | 0 | — | — |
| Q2 2026 | 6 | $11.1m | 0 | — | — |
| Q3 2026 | 2 | $1.0m | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-09-11 | Leavitt Chase C. Officer | Bought | $20.6k2.0k shares |
| 2026-08-18 | Tansey Casey M Director | Bought | $198.4k16.4k shares |
| 2026-08-17 | Tansey Casey M Director | Bought | $203.4k17.2k shares |
| 2026-08-14 | Tansey Casey M Director | Bought | $184.4k15.8k shares |
| 2026-08-13 | Tansey Casey M Director | Bought | $409.4k35.6k shares |
| 2026-06-09 | Curnes Nelson Bunker Chief Financial Officer | Bought | $63.9k5.0k shares |
| 2026-05-11 | HARRINGTON WILLIAM T Director · See Footnote | Bought | $8.0m533.3k shares |
| 2026-05-11 | Osage University Partners III, LP +3 10% owner · See Footnote | Bought | $8.0m533.3k shares |
| 2026-05-11 | Lucchese Cynthia L Director | Bought | $1.9m125.0k shares |
| 2026-05-11 | Soderstrom Carl D +5 10% owner · See Footnote | Bought | $1.2m81.0k shares |
| 2026-05-11 | Tansey Casey M Director | Bought | $1,000.0k66.7k shares |
| 2026-05-11 | Soderstrom Carl D +7 10% owner · See Footnote | Bought | $908.1k60.5k shares |
| 2026-05-11 | Soderstrom Carl D +9 10% owner · See Footnote | Bought | $500.0k33.3k shares |
| 2026-05-11 | Mead Dana G Jr. Director | Bought | $105.0k7.0k shares |
| 2026-05-11 | Leavitt Chase C. Officer | Bought | $45.0k3.0k shares |
| 2026-05-11 | Soderstrom Carl D +9 10% owner · See Footnote | Sold | —6.7k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| SR One Capital Management, LP 2.56% of their portfolio | 2.0m $26.6m | New |
| FARALLON CAPITAL MANAGEMENT, L.L.C. 0.09% of their portfolio | 1.1m $15.1m | Not comparable |
| Avidity Partners Management LP 1.71% of their portfolio | 798.3k $10.7m | New |
| DEERFIELD MANAGEMENT COMPANY, L.P. 0.09% of their portfolio | 670.8k $9.0m | New |
| Aberdeen Group plc 0.01% of their portfolio | 584.6k $7.8m | New |
| PERCEPTIVE ADVISORS LLC 0.11% of their portfolio | 523.7k $7.0m | New |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 444.4k $6.0m | New |
| Rock Springs Capital Management LP 0.27% of their portfolio | 418.2k $5.6m | New |
| Balyasny Asset Management L.P. 0.01% of their portfolio | 387.5k $5.2m | New |
| Integral Health Asset Management, LLC 0.14% of their portfolio | 250.0k $3.4m | New |
| Schonfeld Strategic Advisors LLC 0.01% of their portfolio | 177.3k $2.4m | New |
| BlackRock, Inc. 0.00% of their portfolio | 152.8k $2.0m | New |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 125.6k $1.7m | New |
| Ghisallo Capital Management LLC 0.03% of their portfolio | 125.0k $1.7m | New |
| Bellevue Group AG 0.03% of their portfolio | 100.0k $1.3m | New |
| LMR Partners LLP 0.01% of their portfolio | 70.0k $938.0k | New |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 68.0k $911.6k | New |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 63.9k $856.8k | New |
| TEACHER RETIREMENT SYSTEM OF TEXAS 0.00% of their portfolio | 50.0k $670.0k | New |
| SCS Capital Management LLC 0.01% of their portfolio | 50.0k $670.0k | New |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 50.0k $670.0k | New |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 46.9k $628.8k | New |
| MARSHALL WACE, LLP 0.00% of their portfolio | 46.7k $626.1k | New |
| Cresset Asset Management, LLC 0.00% of their portfolio | 39.2k $525.2k | New |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 34.5k $461.6k | New |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 25.5k $341.0k | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 22.0k $294.7k | New |
| Hudson Bay Capital Management LP 0.00% of their portfolio | 14.5k $194.7k | New |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio | 13.7k $183.4k | New |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 11.8k $157.5k | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 10.9k $146.3k | New |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 10.0k $134.0k | New |
| READYSTATE ASSET MANAGEMENT LP 0.01% of their portfolio | 10.0k $134.0k | New |
| UBS Group AG 0.00% of their portfolio | 8.6k $115.3k | New |
| Legal & General Group Plc 0.00% of their portfolio | 5.0k $68.3k | New |
| Vanguard Global Advisers, LLC 0.00% of their portfolio | 4.6k $62.0k | New |
| Mowery & Schoenfeld Wealth Management, LLC 0.06% of their portfolio | 3.2k $43.5k | New |
| MORGAN STANLEY 0.00% of their portfolio | 3.1k $42.2k | New |
| Indiana Trust & Investment Management Co 0.01% of their portfolio | 2.0k $26.8k | New |
| CITIGROUP INC 0.00% of their portfolio | 1.4k $18.3k | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 1.1k $14.9k | New |
| BARCLAYS PLC 0.00% of their portfolio | 896 $12.0k | New |