Manko Joseph M. Jr.
CIK 1664091 · View on SEC EDGAR ↗
Insider
Activist
First SEC filing: Nov. 20, 2023 · Latest: Feb. 13, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 8 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
8 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 14, 2024 | OSS | P | 25,000 | $1.99 | $49,750 | 1,174,899 Indirect | +2.17% | Acquired | 494.4% (price as of 2026-08-20) |
| Aug. 13, 2024 | OSS | P | 50,000 | $1.94 | $97,000 | 1,149,899 Indirect | +4.55% | Acquired | 509.7% (price as of 2026-08-20) |
| Dec. 13, 2023 | KRMD | S | 145,833 | $2.40 | $349,999 | 2,198,825 Indirect | -6.22% | Disposed | 38.8% (price as of 2026-08-20) |
| Dec. 13, 2023 | KRMD | P | 145,833 | $2.40 | $349,999 | 7,609,751 Indirect | +1.95% | Acquired | 38.8% (price as of 2026-08-20) |
| Nov. 15, 2018 | CREX | P | 71,425 | — | — | 71,425 Indirect | — | Acquired | (price as of 2026-08-20) |
| Nov. 15, 2018 | CREX | P | 142,850 | $3.50 | $499,975 | 308,923 Indirect | +86.02% | Acquired | -73.0% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Nov. 19, 2018 | CREX | Warrant | Common Stock (158,625) | $4.20 | Nov. 19, 2023 | 158,625 | Acquired |
| Nov. 15, 2018 | CREX | Series A Preferred Stock | Common Stock (116,118) | $7.65 | — | 116,118 | Disposed |
| Nov. 15, 2018 | CREX | Warrant | Common Stock (71,425) | $4.38 | Nov. 14, 2023 | 71,425 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 20, 2023 | OSS | Common Stock | 1,099,899 | Indirect |
| Jan. 3, 2019 | CREX | Common Stock | 0 | Direct |
| Jan. 3, 2019 | CREX | Common Stock | 166,073 | Indirect |
| Jan. 3, 2019 | CREX | Series A Preferred Stock→ Common Stock (116,118) | 116,118 | Indirect |
| Jan. 3, 2019 | CREX | 2014 Warrants→ Common Stock (31,250) | 31,250 | Indirect |
| Jan. 3, 2019 | CREX | 2015 Warrants→ Common Stock (8,929) | 8,929 | Indirect |