Richard Kusserow
CIK 1647634 · View on SEC EDGAR ↗
Insider
First SEC filing: March 17, 2016 · Latest: March 17, 2016
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 7 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 9, 2017 | IBRX | A | 23,753 | — | — | 394,053 Direct | +6.41% | Acquired | (price as of 2026-08-21) |
| March 17, 2016 | IBRX | M | 15,429 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| March 17, 2016 | IBRX | M | 15,429 | $0.22 | $3,394 | 370,300 Direct | +4.35% | Acquired | 3490.9% (price as of 2026-08-21) |
| Feb. 28, 2016 | IBRX | M | 15,429 | — | — | 15,429 Direct | -50.00% | Disposed | (price as of 2026-08-21) |
| Feb. 28, 2016 | IBRX | M | 15,429 | $0.22 | $3,394 | 354,871 Direct | +4.55% | Acquired | 3490.9% (price as of 2026-08-21) |
| Jan. 28, 2016 | IBRX | M | 92,581 | — | — | 30,858 Direct | -75.00% | Disposed | (price as of 2026-08-21) |
| Jan. 28, 2016 | IBRX | M | 92,581 | $0.22 | $20,368 | 339,442 Direct | +37.50% | Acquired | 3490.9% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| March 17, 2016 | IBRX | Stock Option (right to buy) | Common Stock (15,429) | $0.22 | March 17, 2024 | 15,429 | Disposed |
| Feb. 28, 2016 | IBRX | Stock Option (right to buy) | Common Stock (15,429) | $0.22 | March 17, 2024 | 15,429 | Disposed |
| Jan. 28, 2016 | IBRX | Stock Option (right to buy) | Common Stock (92,581) | $0.22 | March 17, 2024 | 92,581 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.