Christopher Brett Primiano
CIK 1603510 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 28, 2021 · Latest: Oct. 28, 2021
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 44 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
44 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 1, 2020 | KPTI | S 10b5-1 | 58,937 | $17.35 | $1,022,557 | 4,523 Direct | -92.87% | Disposed | -99.3% (price as of 2026-08-20) |
| Dec. 1, 2020 | KPTI | S 10b5-1 | 78,124 | $17.66 | $1,379,670 | 4,523 Direct | -94.53% | Disposed | -99.3% (price as of 2026-08-20) |
| Nov. 2, 2020 | KPTI | S 10b5-1 | 772 | $14.92 | $11,518 | 4,523 Direct | -14.58% | Disposed | -99.1% (price as of 2026-08-20) |
| Oct. 13, 2020 | KPTI | S 10b5-1 | 721 | $17.20 | $12,401 | 4,649 Direct | -13.43% | Disposed | -99.3% (price as of 2026-08-20) |
| Oct. 13, 2020 | KPTI | S 10b5-1 | 38,550 | $16.85 | $649,568 | 4,649 Direct | -89.24% | Disposed | -99.2% (price as of 2026-08-20) |
| Sept. 8, 2020 | KPTI | S 10b5-1 | 10,054 | $14.98 | $150,609 | 4,649 Direct | -68.38% | Disposed | -99.1% (price as of 2026-08-20) |
| May 7, 2020 | KPTI | S 10b5-1 | 2,946 | $20.00 | $58,920 | 4,649 Direct | -38.79% | Disposed | -99.4% (price as of 2026-08-20) |
| May 7, 2020 | KPTI | S 10b5-1 | 6,714 | $19.62 | $131,729 | 4,649 Direct | -59.09% | Disposed | -99.3% (price as of 2026-08-20) |
| March 2, 2020 | KPTI | S 10b5-1 | 9,000 | $24.00 | $216,000 | 10,367 Direct | -46.47% | Disposed | -99.5% (price as of 2026-08-20) |
| March 2, 2020 | KPTI | S 10b5-1 | 10,000 | $28.00 | $280,000 | 19,367 Direct | -34.05% | Disposed | -99.5% (price as of 2026-08-20) |
| March 2, 2020 | KPTI | S 10b5-1 | 7,500 | $23.50 | $176,250 | 29,367 Direct | -20.34% | Disposed | -99.5% (price as of 2026-08-20) |
| Feb. 19, 2020 | KPTI | S | 2,961 | $16.48 | $48,797 | 10,367 Direct | -22.22% | Disposed | -99.2% (price as of 2026-08-20) |
| Dec. 27, 2019 | KPTI | S 10b5-1 | 5,000 | $20.00 | $100,000 | 3,653 Direct | -57.78% | Disposed | -99.4% (price as of 2026-08-20) |
| Dec. 6, 2019 | KPTI | S 10b5-1 | 3,000 | $17.46 | $52,380 | 3,653 Direct | -45.09% | Disposed | -99.3% (price as of 2026-08-20) |
| Dec. 6, 2019 | KPTI | S 10b5-1 | 5,000 | $17.45 | $87,250 | 6,653 Direct | -42.91% | Disposed | -99.3% (price as of 2026-08-20) |
| Dec. 6, 2019 | KPTI | S 10b5-1 | 5,000 | $17.46 | $87,300 | 11,653 Direct | -30.02% | Disposed | -99.3% (price as of 2026-08-20) |
| Sept. 10, 2018 | KPTI | S 10b5-1 | 10,000 | $18.90 | $189,000 | 2,881 Direct | -77.63% | Disposed | -99.3% (price as of 2026-08-20) |
| May 10, 2018 | KPTI | S 10b5-1 | 2,000 | $18.01 | $36,020 | 2,881 Direct | -40.98% | Disposed | -99.3% (price as of 2026-08-20) |
| March 5, 2018 | KPTI | S 10b5-1 | 2,500 | $16.03 | $40,075 | 4,881 Direct | -33.87% | Disposed | -99.2% (price as of 2026-08-20) |
| Feb. 16, 2018 | KPTI | S 10b5-1 | 1,486 | $15.01 | $22,305 | 7,381 Direct | -16.76% | Disposed | -99.1% (price as of 2026-08-20) |
| Feb. 15, 2018 | KPTI | S 10b5-1 | 1,014 | $15.02 | $15,230 | 8,867 Direct | -10.26% | Disposed | -99.1% (price as of 2026-08-20) |
| Feb. 7, 2018 | KPTI | S 10b5-1 | 1,500 | $13.00 | $19,500 | 9,881 Direct | -13.18% | Disposed | -99.0% (price as of 2026-08-20) |
| Dec. 12, 2017 | KPTI | S 10b5-1 | 644 | $9.59 | $6,176 | 11,381 Direct | -5.36% | Disposed | -98.7% (price as of 2026-08-20) |
| Dec. 12, 2017 | KPTI | S 10b5-1 | 16,356 | $9.93 | $162,415 | 12,025 Direct | -57.63% | Disposed | -98.7% (price as of 2026-08-20) |
| Dec. 11, 2017 | KPTI | S 10b5-1 | 10,042 | $10.88 | $109,257 | 11,381 Direct | -46.87% | Disposed | -98.8% (price as of 2026-08-20) |
| Nov. 7, 2017 | KPTI | S | 4,958 | $11.25 | $55,778 | 21,423 Direct | -18.79% | Disposed | -98.9% (price as of 2026-08-20) |
| Oct. 2, 2017 | KPTI | S 10b5-1 | 1,500 | $12.00 | $18,000 | 11,381 Direct | -11.65% | Disposed | -98.9% (price as of 2026-08-20) |
| Sept. 15, 2017 | KPTI | S 10b5-1 | 2,000 | $11.00 | $22,000 | 12,881 Direct | -13.44% | Disposed | -98.8% (price as of 2026-08-20) |
| Aug. 29, 2017 | KPTI | S 10b5-1 | 2,195 | $10.00 | $21,950 | 15,686 Direct | -12.28% | Disposed | -98.7% (price as of 2026-08-20) |
| June 26, 2017 | KPTI | S 10b5-1 | 805 | $10.03 | $8,074 | 14,881 Direct | -5.13% | Disposed | -98.7% (price as of 2026-08-20) |
| Nov. 9, 2016 | KPTI | S | 4,342 | $8.19 | $35,561 | 15,819 Direct | -21.54% | Disposed | -98.4% (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 |
|---|---|---|---|---|---|---|---|
| Oct. 28, 2021 | AURA | Stock Option (Right to Buy) | Common Stock (37,500) | $14.00 | Oct. 27, 2031 | 37,500 | Acquired |
| Dec. 1, 2020 | KPTI | Stock Option (right to buy) | Common Stock (58,937) | $10.39 | Jan. 19, 2027 | 58,937 | Disposed |
| Dec. 1, 2020 | KPTI | Stock Option (right to buy) | Common Stock (78,124) | $10.45 | Jan. 23, 2028 | 78,124 | Disposed |
| Oct. 13, 2020 | KPTI | Stock Option (right to buy) | Common Stock (721) | $10.39 | Jan. 19, 2027 | 721 | Disposed |
| Oct. 13, 2020 | KPTI | Stock Option (right to buy) | Common Stock (38,550) | $9.21 | Feb. 14, 2029 | 38,550 | Disposed |
| Sept. 8, 2020 | KPTI | Stock Option (right to buy) | Common Stock (10,054) | $6.54 | Jan. 14, 2026 | 10,054 | Disposed |
| May 7, 2020 | KPTI | Stock Option (right to buy) | Common Stock (2,946) | $6.54 | Jan. 14, 2026 | 2,946 | Disposed |
| March 2, 2020 | KPTI | Stock Option (right to buy) | Common Stock (26,500) | $10.39 | Jan. 19, 2027 | 26,500 | Disposed |
| Feb. 15, 2020 | KPTI | Restricted Stock Units | Common Stock (9,675) | — | — | 9,675 | Disposed |
| Feb. 5, 2020 | KPTI | Restricted Stock Units | Common Stock (30,300) | — | — | 30,300 | Acquired |
| Feb. 5, 2020 | KPTI | Stock Option (right to buy) | Common Stock (81,200) | $18.00 | Feb. 4, 2030 | 81,200 | Acquired |
| Dec. 27, 2019 | KPTI | Stock Option (right to buy) | Common Stock (5,000) | $10.39 | Jan. 19, 2027 | 5,000 | Disposed |
| Dec. 6, 2019 | KPTI | Stock Option (right to buy) | Common Stock (5,000) | $10.39 | Jan. 19, 2027 | 5,000 | Disposed |
| Dec. 6, 2019 | KPTI | Stock Option (right to buy) | Common Stock (5,000) | $6.54 | Jan. 14, 2026 | 5,000 | Disposed |
| Feb. 15, 2019 | KPTI | Restricted Stock Units | Common Stock (38,700) | — | — | 38,700 | Acquired |
| Feb. 15, 2019 | KPTI | Stock Option (right to buy) | Common Stock (102,800) | $9.21 | Feb. 14, 2029 | 102,800 | Acquired |
| Sept. 10, 2018 | KPTI | Stock Option (right to buy) | Common Stock (5,000) | $10.39 | Jan. 19, 2027 | 5,000 | Disposed |
| Sept. 10, 2018 | KPTI | Stock Option (right to buy) | Common Stock (5,000) | $6.54 | Jan. 14, 2026 | 5,000 | Disposed |
| Jan. 24, 2018 | KPTI | Stock Option (right to buy) | Common Stock (125,000) | $10.45 | Jan. 23, 2028 | 125,000 | Acquired |
| Dec. 12, 2017 | KPTI | Stock Option (right to buy) | Common Stock (17,000) | $6.54 | Jan. 16, 2026 | 17,000 | Disposed |
| Nov. 5, 2017 | KPTI | Restricted Stock Units | Common Stock (15,000) | — | — | 15,000 | Disposed |
| Jan. 20, 2017 | KPTI | Stock Option (right to buy) | Common Stock (118,000) | $10.39 | Jan. 19, 2027 | 118,000 | Acquired |
| Nov. 5, 2016 | KPTI | Restricted Stock Units | Common Stock (15,000) | — | — | 15,000 | Disposed |
| Nov. 5, 2015 | KPTI | Restricted Stock Units | Common Stock (30,000) | — | — | 30,000 | Acquired |
| Sept. 18, 2015 | KPTI | Stock Option (right to buy) | Common Stock (75,000) | $14.94 | Sept. 17, 2025 | 75,000 | Acquired |
| Jan. 19, 2015 | KPTI | Stock Option (right to buy) | Common Stock (125,000) | $26.65 | Jan. 18, 2025 | 125,000 | Acquired |
| April 16, 2014 | KPTI | Stock Option (right to buy) | Common Stock (75,000) | $32.40 | April 15, 2024 | 75,000 | 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 |
|---|---|---|---|---|
| Oct. 28, 2021 | AURA | Stock Option (Right to Buy)→ Common Stock (124,087) | 124,087 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2019 | $418,200 | — | — | — | $175,979 | — | $11,860 | $1,623,347 |
| 2018 | $404,000 | — | — | — | $204,020 | — | $11,660 | $1,522,593 |
| 2017 | $390,000 | $31,500 | — | — | $133,770 | — | $11,460 | $1,443,541 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.