InfuSystem Holdings, Inc
Total Trades
46
Buys
12
Sells
22
Largest Trade
$500K+
Insiders
15
Institutional Funds
72
Inst. Value
$1M+
Activist Filings
20
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Steele Barry G | Executive VP and CFO | BUY | $15K–$50K | 2K | $9.16 | Mar 2, 2026 |
| Shuda Scott | Director | SELL | $50K–$100K | 6K | $9.67 | Aug 22, 2025 |
| Eichenbaum Kenneth D. | Director | BUY | $1K–$15K | 2K | $5.18 | May 28, 2025 |
| Hundzinski Ronald T | Director | BUY | $15K–$50K | 5K | $6.09 | May 20, 2025 |
| Lachance Carrie | President and COO | BUY | $15K–$50K | 3K | $6.06 | May 19, 2025 |
| Steele Barry G | Executive VP and CFO | BUY | $15K–$50K | 3K | $5.76 | May 14, 2025 |
| Dilorio Richard | CEO | SELL | $100K–$500K | 40K | $9.11 | Nov 27, 2024 |
| Eichenbaum Kenneth D. | Director | BUY | $15K–$50K | 4K | $5.89 | Sep 25, 2024 |
| BOYD RALPH F JR | Director | BUY | $15K–$50K | 4K | $7.13 | May 23, 2024 |
| HUSS BEVERLY A | Director | BUY | $15K–$50K | 4K | $6.86 | May 23, 2024 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 13K | $10.09 | Sep 8, 2023 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 28K | $10.28 | Sep 5, 2023 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 20K | $10.29 | Aug 30, 2023 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 20K | $10.49 | Aug 25, 2023 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 45K | $10.66 | Aug 18, 2023 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 20K | $10.72 | Aug 16, 2023 |
| Lehman Gregg Owen | Director | EXERCISE | $100K–$500K | 25K | $8.58 | Jun 21, 2023 |
| Lehman Gregg Owen | Director | SELL | $100K–$500K | 25K | $9.11 | Jun 21, 2023 |
| Malhotra R. Rimmy | Director | SELL | $100K–$500K | 32K | $8.80 | Jun 8, 2023 |
| Dilorio Richard | CEO | BUY | $15K–$50K | 3K | $7.63 | Mar 23, 2023 |
| Steele Barry G | Executive VP and CFO | BUY | $15K–$50K | 3K | $6.96 | Mar 22, 2023 |
| Lachance Carrie | President and COO | BUY | $15K–$50K | 3K | $6.82 | Mar 20, 2023 |
| Lehman Gregg Owen | Director | SELL | $100K–$500K | 25K | $8.74 | Dec 7, 2022 |
| Lehman Gregg Owen | Director | EXERCISE | $100K–$500K | 25K | $4.70 | Dec 7, 2022 |
| Sansone Christopher R. | Director | SELL | $500K+ | 81K | $8.13 | Nov 22, 2022 |
| Lehman Gregg Owen | Director | SELL | $100K–$500K | 20K | $8.96 | Nov 11, 2022 |
| Lehman Gregg Owen | Director | EXERCISE | $50K–$100K | 20K | $3.18 | Nov 11, 2022 |
| Lehman Gregg Owen | Director | EXERCISE | $15K–$50K | 15K | $3.18 | Sep 12, 2022 |
| Lehman Gregg Owen | Director | SELL | $100K–$500K | 15K | $7.79 | Sep 12, 2022 |
| Whitman Kevin | VP and Controller | SELL | $15K–$50K | 3K | $7.65 | Sep 8, 2022 |
| Whitman Kevin | VP and Controller | EXERCISE | $1K–$15K | 5K | $1.98 | Sep 8, 2022 |
| RUIZ THOMAS MARK | Chief Commercial O… | EXERCISE | $15K–$50K | 10K | $1.98 | Sep 6, 2022 |
| RUIZ THOMAS MARK | Chief Commercial O… | SELL | $50K–$100K | 10K | $7.59 | Sep 6, 2022 |
| Lehman Gregg Owen | Director | SELL | $100K–$500K | 30K | $8.83 | Jun 22, 2022 |
| Lehman Gregg Owen | Director | EXERCISE | $50K–$100K | 30K | $1.98 | Jun 22, 2022 |
| RUIZ THOMAS MARK | Chief Commercial O… | EXERCISE | $15K–$50K | 15K | $1.98 | Jun 10, 2022 |
| RUIZ THOMAS MARK | Chief Commercial O… | SELL | $100K–$500K | 15K | $9.88 | Jun 10, 2022 |
| Lehman Gregg Owen | Director | SELL | $50K–$100K | 10K | $8.62 | May 18, 2022 |
| Lehman Gregg Owen | Director | EXERCISE | $15K–$50K | 10K | $1.98 | May 18, 2022 |
| Lehman Gregg Owen | Director | SELL | $100K–$500K | 20K | $10.75 | Mar 21, 2022 |
| Lehman Gregg Owen | Director | EXERCISE | $15K–$50K | 20K | $1.98 | Mar 21, 2022 |
| GENDRON PAUL ANDREW | Director | BUY | $100K–$500K | 10K | $10.67 | Feb 15, 2022 |
| Dilorio Richard | President & CEO | SELL | $500K+ | 59K | $15.58 | Jan 25, 2022 |
| Dilorio Richard | President & CEO | EXERCISE | $100K–$500K | 59K | $1.99 | Jan 25, 2022 |
| Sheehan Jeannine | Chief Administrati… | SELL | $100K–$500K | 8K | $17.01 | Jan 5, 2022 |
| Sheehan Jeannine | Chief Administrati… | EXERCISE | $15K–$50K | 8K | $4.48 | Jan 5, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 72 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| VANGUARD GROUP INC | 852K | $1M+ | SH |
| First Eagle Investment Management, LLC | 751K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 588K | $1M+ | SH |
| AWM Investment Company, Inc. | 562K | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 515K | $1M+ | SH |
| HEARTLAND ADVISORS INC | 500K | $1M+ | SH |
| ACADIAN ASSET MANAGEMENT LLC | 449K | $1M+ | SH |
| Hillsdale Investment Management Inc. | 447K | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 419K | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 352K | $1M+ | SH |
| Minerva Advisors LLC | 314K | $1M+ | SH |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 294K | $1M+ | SH |
| Truffle Hound Capital, LLC | 230K | $1M+ | SH |
| Teton Advisors, LLC | 185K | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 175K | $1M+ | SH |
| GABELLI FUNDS LLC | 150K | $1M+ | SH |
| MARSHALL WACE, LLP | 144K | $1M+ | SH |
| GSA CAPITAL PARTNERS LLP | 128K | $1M+ | SH |
| WHITE PINE CAPITAL LLC | 102K | $500K+ | SH |
| STATE STREET CORP | 97K | $500K+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 17, 2026
5.3%
1.1M shares
SC 13G · Dec 3, 2025
5.0%
1.0M shares
SC 13G/A · Nov 13, 2025
2.8%
562K shares
SC 13G/A · Aug 14, 2025
6.1%
1.3M shares
SC 13G/A · Jul 29, 2025
4.6%
958K shares
SC 13G/A · Jul 17, 2025
1.9%
402K shares
SC 13G/A · May 9, 2025
7.7%
1.6M shares
SC 13D/A · Jan 22, 2025
4.4%
939K shares
SC 13D/A · Dec 9, 2024
5.4%
1.1M shares
Meridian OHC Partners, LP 46-3724228
SC 13D/A · Dec 6, 2024
1.9%
400K shares
SC 13G/A · Nov 7, 2024
4.8%
1.0M shares
SC 13D/A · Sep 24, 2024
6.5%
1.4M shares
SC 13G/A · Feb 14, 2024
9.4%
2.0M shares
The Vanguard Group - 23-1945930
SC 13G · Feb 13, 2024
5.0%
1.1M shares
Acuitas Investments, LLC 27-3889854
SC 13G/A · Feb 2, 2024
5.8%
1.2M shares
SC 13G · Jan 29, 2024
5.6%
1.2M shares
SC 13D/A · Nov 29, 2023
7.6%
1.6M shares
Meridian OHC Partners, LP 46-3724228
SC 13D/A · Mar 28, 2023
2.1%
431K shares
SC 13G/A · Feb 14, 2023
9.7%
2.0M shares
Acuitas Investments, LLC 27-3889854
SC 13G · Jan 11, 2023
5.6%
1.2M shares