Robert B Bazemore
CIK 1620152 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 12, 2021 · Latest: Feb. 12, 2021
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 17 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
17 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 30, 2021 | NUVB | P | 5,000 | $9.98 | $49,900 | 5,000 Direct | — | Acquired | -26.2% (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| June 16, 2026 | ARDX | Stock Option (Right to Buy) | Common Stock (39,715) | $5.67 | June 16, 2036 | 39,715 | Acquired |
| March 20, 2025 | AKTX | Stock Option (Right to Buy) | American Depositary Shares representing Ordinary Shares [F1] (175,000) | $1.50 | March 20, 2035 | 175,000 | Acquired |
| March 20, 2025 | AKTX | Stock Option (Right to Buy) | American Depositary Shares representing Ordinary Shares [F1] (225,000) | $1.50 | March 20, 2035 | 225,000 | Acquired |
| March 6, 2025 | AKTX | Series B Warrants (Right to Buy) | American Depositary Shares representing Ordinary Shares [F1] (44,642) | $0.87 | March 6, 2030 | 44,642 | Acquired |
| March 6, 2025 | AKTX | Series A Warrants (Right to Buy) | American Depositary Shares representing Ordinary Shares [F1] (44,642) | $0.87 | March 6, 2026 | 44,642 | Acquired |
| Sept. 17, 2024 | AKTX | Stock Option (Right to Buy) | Ordinary Shares, par value $0.0001 per share [F3] (5,000,000) | — | Sept. 17, 2034 | 5,000,000 | Acquired |
| May 15, 2023 | NUVB | Stock Option (Right to Buy) | Class A Common Stock (366,744) | $1.64 | May 14, 2033 | 366,744 | Acquired |
| May 16, 2022 | NUVB | Stock Option (Right to Buy) | Class A Common Stock (140,713) | $4.05 | May 15, 2032 | 140,713 | Acquired |
| May 16, 2022 | NUVB | Stock Option (Right to Buy) | Class A Common Stock (118,784) | $4.05 | May 15, 2032 | 118,784 | Acquired |
| Oct. 29, 2021 | NUVB | Stock Option (Right to Buy) | Class A Common Stock (45,229) | $9.17 | Oct. 28, 2031 | 45,229 | Acquired |
| Feb. 10, 2021 | NUVB | Stock Option (Right to Buy) | Class A Common Stock (187,658) | $1.74 | July 21, 2030 | 187,658 | Acquired |
| Feb. 10, 2021 | NUVB | Stock Option (Right to Buy) | Class A Common Stock (51,703) | $4.60 | Oct. 4, 2030 | 51,703 | Acquired |
| June 13, 2018 | ARDX | Stock Option (Right to Buy) | Common Stock (15,000) | $4.03 | June 13, 2028 | 15,000 | Acquired |
| June 7, 2017 | ARDX | Stock Option (Right to Buy) | Common Stock (15,000) | $4.30 | June 7, 2027 | 15,000 | Acquired |
| June 2, 2016 | ARDX | Stock Option (Right to Buy) | Common Stock (25,000) | $9.27 | June 2, 2026 | 25,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Feb. 12, 2021 | NUVB | No securities owned. | 0 | Direct |