MANCHESTER MANAGEMENT CO LLC
Known title: 10% OwnerCIK: 0001169253
MANCHESTER MANAGEMENT CO LLC's purchase track record
How the stock did after each of MANCHESTER MANAGEMENT CO LLC's open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.
Purchases measured
7
of 7 since February 10, 2022
Stock higher 6 months later
43%
3 months: 57%
Median 6-month return
-2.9%
3 months: +1.1%
Beat the S&P 500
43%
median -13.8% vs. index
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 3/20/2025 | MODD | $1.30M | -27.6% | -30.5% | +17.1% |
| 12/3/2024 | MODD | $35K | -55.6% | -47.8% | -1.3% |
| 11/21/2024 | MODD | $419K | -43.8% | -57.0% | -1.8% |
| 10/18/2024 | SNWV | $1.50M | +103.5% | +115.0% | -12.0% |
| 2/16/2024 | MODD | $990K | +1.1% | -2.9% | +11.0% |
| 10/16/2023 | MODD | $36K | +61.0% | +49.5% | +15.7% |
| 2/10/2022 | MODD | $1.80M | +11.6% | +15.9% | -6.6% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Transaction History
| SNWV | ▼ Sell | Open Market | 6,500 | $137K | 12/12/2025 | View on chart |
| SNWV | ▼ Sell | Open Market | 13,500 | $422K | 12/11/2025 | View on chart |
| SNWV | ▼ Sell | Open Market | 8,625 | $262K | 12/10/2025 | View on chart |
| SNWV | ▼ Sell | Open Market | 8,785 | $269K | 12/9/2025 | View on chart |
| SNWV | ▼ Sell | Open Market | 125,400 | $3.9M | 12/8/2025 | View on chart |
| SNWV | ▼ Sell | Open Market | 2,000 | $63K | 12/8/2025 | View on chart |
| MODD | ▲ Buy | Open Market | 520,832 | $1000K | 3/20/2025 | View on chart |
| MODD | ▲ Buy | Open Market | 156,250 | $300K | 3/20/2025 | View on chart |
| MODD | ▲ Buy | Open Market | 21,000 | $35K | 12/3/2024 | View on chart |
| MODD | ▲ Buy | Open Market | 100,000 | $169K | 11/27/2024 | View on chart |
| MODD | ▲ Buy | Open Market | 166,666 | $250K | 11/21/2024 | View on chart |
| SNWV | ▼ Sell | Other | 44,998 | $675K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 42,498 | $1.1M | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 22,667 | $570K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 15,000 | $225K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 14,167 | $356K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 6,750 | $101K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 150,000 | $2.3M | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 141,667 | $3.6M | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 18,000 | $270K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 17,000 | $427K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 7,667 | $115K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 5,667 | $142K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 57,498 | $862K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 8,625 | $129K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 6,000 | $90K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 6,375 | $160K | 10/18/2024 | View on chart |
| SNWV | ▲ Buy | Open Market | 181,818 | $1.5M | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 24,000 | $360K | 10/18/2024 | View on chart |
| SNWV | ▼ Sell | Other | 8,625,000 | $345K | 5/9/2024 | View on chart |
| MODD | ▲ Buy | Open Market | 900,000 | $990K | 2/16/2024 | View on chart |
| SNWV | ▼ Sell | Other | 11,500,000 | $460K | 11/17/2023 | View on chart |
| MODD | ▲ Buy | Open Market | 13,000 | $14K | 10/16/2023 | View on chart |
| MODD | ▲ Buy | Open Market | 20,000 | $22K | 10/16/2023 | View on chart |
| SNWV | ▼ Sell | Other | 71,875,000 | $2.9M | 8/7/2023 | View on chart |
| SNWV | ▼ Sell | Other | 10,442,806 | $418K | 8/7/2023 | View on chart |
| MODD | ▲ Buy | Option Exercise | 234,274 | — | 2/15/2022 | View on chart |
| MODD | ▲ Buy | Open Market | 300,000 | $1.8M | 2/10/2022 | View on chart |
| MODD | ▲ Buy | Open Market | 34,843 | $100K | 11/30/2020 | View on chart |
| MODD | ▲ Buy | Open Market | 104,529 | $300K | 6/30/2020 | View on chart |
| MODD | ▲ Buy | Open Market | 34,843 | $100K | 6/30/2020 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 3, 2026
Modular Medical (MODD) Featured in After-Market Movers
Modular Medical was highlighted in a recent list of healthcare stocks moving during Friday's after-market session. The stock is currently trading near its support level, with an RSI of 39.0. This technical position provides context for the recent price activity noted in the news.
Modular Medical (MODD) Featured in After-Market Movers. Modular Medical was highlighted in a recent list of healthcare stocks moving during Friday's after-market session. The stock is currently trading near its support level, with an RSI of 39.0. This technical position provides context for the recent price activity noted in the news.