Joseph M. Jr. Manko
CIK 1664091 · last filed 2026-06-26
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$38.24M
Companies
6
Total Filings
84
Lifetime Open-Market Net
$3.49M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MYO | Director | 2,388,479 | $0.94 | $2.25M | $173.9K | 2 | 2026-06-26 |
| KRMD | Director | 5,566,170 | $4.08 | $22.74M | $1.42M | 12 | 2026-04-01 |
| OSS | Director | 1,195,899 | $11.09 | $13.26M | $146.8K | 2 | 2024-08-15 |
| SAFEGUARD SCIENTIFICS INC (SFE) Delisted | Director | 409,709 | $0.46 | $186.4K | $751.4K | 29 | 2024-02-01 |
| WIRELESS TELECOM GROUP INC (WTT) Delisted | Director | 67,917 | $2.13 | $144.7K | $501.6K | 3 | 2020-06-08 |
| CREATIVE REALITIES, INC. (CREXW) Delisted | Director | 639,698 | $0.00 | $2.8K | $500.0K | 4 | 2020-01-10 |
Recent Filings · Page 7 of 9
84 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-05-25 | — | Buy (P) | +153,960 | $203.2K | |
| 2018-02-27 | — | Buy (P) | +232,000 | $309.4K | |
| 2018-01-02 | — | Grant (A) | +10,000 | $0 | |
| 2017-12-15 | — | Buy (P) | +1,586,768 | $1.41M | |
| 2017-12-12 | — | Buy (P) | +548,900 | $492.4K | |
| 2017-12-07 | — | Buy (P) | +203,244 | $170.7K | |
| 2017-12-01 | — | Buy (P) | +310,400 | $254.6K | |
| 2017-09-15 | — | Buy (P) | +585,672 | $293.4K | |
| 2017-02-02 | — | Buy (P) | +120,000 | $48.6K | |
| 2017-01-31 | — | Buy (P) | +23,100 | $9.9K |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.