| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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EVP, CFO &Treasurer | EVP, CFO, Treasurer | SVP, CFO &Treasurer +1 more
2 companies
Mason Michael is an EVP, CFO &Treasurer at Karyopharm Therapeutics Inc. with holdings across 2 companies. Recent SEC Form 4 filings include 0 buys and 11 sells.
Estimated insider holdings value: $3.7M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 4, 2024 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 7,050 | $0.72 | $5,088.69 | -1.8% | +13.7% | -37.0% | |
| Jun 4, 2024 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 652 | $0.99 | $645.48 | -0.2% | -22.3% | -68.8% | |
| Mar 1, 2024 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 33,849 | $1.18 | $39,788.19 | -4.0% | -20.0% | -55.3% | |
| Feb 27, 2024 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 2,545 | $1.32 | $3,369.07 | -1.0% | -29.5% | -53.5% | |
| Feb 6, 2024 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 4,205 | $1.59 | $6,671.23 | -1.7% | -30.7% | -59.5% | |
| Sep 1, 2023 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 6,913 | $1.33 | $9,203.28 | -2.8% | -43.4% | -44.1% | |
| Jun 2, 2023 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 631 | $2.22 | $1,400.82 | -0.3% | -43.4% | -57.1% | |
| Mar 1, 2023 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 11,205 | $3.03 | $33,942.19 | -4.4% | -28.2% | -62.5% | |
| Feb 27, 2023 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 2,802 | $3.04 | $8,509.11 | -1.7% | -27.0% | -53.6% | |
| Feb 6, 2023 | KPTI Karyopharm Therapeutics Inc. | EVP, CFO &Treasurer | Sell | 4,141 | $3.40 | $14,079.40 | -2.5% | -25.8% | -50.7% |