Manko Joseph M. Jr.
- SEC CIK
- 0001664091
In the past year, 1 open-market purchase filing worth $173.9K and no sales.
Current role at each company
- KRMD KORU Medical Systems, Inc.Director, 10% Owneras of Jul 1, 2026
- MYO Myomo, Inc.Directoras of Jun 26, 2026
- OSS One Stop Systems, Inc.Directoras of Aug 15, 2024
- SFES Safeguard Scientifics IncDirectoras of Feb 1, 2024
- WTT Wireless Telecom Group Inc10% Owneras of Jul 7, 2021
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- $173.9K
- 1 filing
- Sold
- –
- 0 filings
- Net
- +$173.9K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Manko Joseph M. Jr. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
MYO Myomo, Inc.
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 18, 2026 (view filing) | May 14-15 | 4 days | Manko Joseph M. Jr.Director | PPurchaseMYO | +201.2K | $0.8645 | +$173.9K | +9.5%2.31M after | 2 lots |
OSS One Stop Systems, Inc.
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 15, 2024 (view filing) | Aug 13-14 | 2 days | Manko Joseph M. Jr.Director | PPurchase | +75.0K | $1.96 | +$146.8K | +6.8%1.17M after | 2 lots |
KRMD KORU Medical Systems, Inc.
Director, 10% Owner5 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 15, 2023 (view filing) | Dec 13 | 2 days | Manko Joseph M. Jr.Director, 10% Owner | PPurchase | +145.8K | $2.40 | +$350.0K | +2.0%7.61M after | |
| Dec 15, 2023 (view filing) | Dec 13 | 2 days | Manko Joseph M. Jr.Director, 10% Owner | SSale | −145.8K | $2.40 | −$350.0K | −6.2%2.20M after | |
| Aug 22, 2023 (view filing)4:58 PM ET | Aug 18-21 | 4 days | Manko Joseph M. Jr. and 4 othersDirector, 10% Owner | PPurchase | +20.0K | $2.59 | +$51.9K | +0.3%7.46M after | 2 lots |
| May 16, 2022 (view filing)8:49 AM ET | May 12-13 | 4 days | Manko Joseph M. Jr. and 4 othersDirector, 10% Owner | PPurchase | +40.0K | $2.08 | +$83.1K | +0.5%7.41M after | 2 lots |
| Aug 18, 2021 (view filing)2:38 PM ET | Aug 16-17 | 2 days | Manko Joseph M. Jr. and 4 othersDirector, 10% Owner | PPurchase | +35.0K | $3.41 | +$119.3K | +0.5%7.50M after | 2 lots |
WTT Wireless Telecom Group Inc
10% Owner1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 7, 2021 (view filing)6:09 PM ET | Jul 2-7 | 5 days | Horton Capital Partners Fund, L.P. and 3 others10% Owner | SSale | −207.1K | $3.01 | −$623.7K | −9.5%1.98M after | 3 lots |