Kieran O'Kane
Insider
First SEC filing: Oct. 27, 2020 · Latest: Oct. 27, 2020
Insider at
Insider transactions
0 buys (P)
4 sells (S)
Net: $-15,343
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 23, 2026 | BDSX | S | 535 | $12.78 | $6,837 | 9,819 Direct | -5.17% | Disposed | 116.9% (price as of 2026-10-02) |
| Feb. 20, 2026 | BDSX | M | 1,469 | · | · | 4,406 Direct | -25.00% | Disposed | (price as of 2026-10-02) |
| Feb. 20, 2026 | BDSX | M | 1,469 | · | · | 10,354 Direct | +16.53% | Acquired | (price as of 2026-10-02) |
| Feb. 10, 2026 | BDSX | S | 584 | $10.08 | $5,887 | 8,885 Direct | -6.17% | Disposed | 175.0% (price as of 2026-10-02) |
| Feb. 9, 2026 | BDSX | M | 1,527 | · | · | 1,526 Direct | -50.02% | Disposed | (price as of 2026-10-02) |
| Feb. 9, 2026 | BDSX | M | 73 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 9, 2026 | BDSX | M | 1,600 | · | · | 9,469 Direct | +20.33% | Acquired | (price as of 2026-10-02) |
| Jan. 16, 2026 | BDSX | S | 298 | $8.15 | $2,429 | 7,869 Direct | -3.65% | Disposed | 240.1% (price as of 2026-10-02) |
| Jan. 15, 2026 | BDSX | M | 805 | · | · | 1,609 Direct | -33.35% | Disposed | (price as of 2026-10-02) |
| Jan. 15, 2026 | BDSX | M | 805 | · | · | 8,167 Direct | +10.93% | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2026 | BDSX | A | 27,000 | · | · | 27,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 10, 2025 | BDSX | M | 75 | · | · | 73 Direct | -50.68% | Disposed | (price as of 2026-10-02) |
| Nov. 10, 2025 | BDSX | S | 25 | $7.62 | $190 | 7,362 Direct | -0.34% | Disposed | 263.8% (price as of 2026-10-02) |
| Nov. 10, 2025 | BDSX | M | 75 | · | · | 7,387 Direct | +1.03% | Acquired | (price as of 2026-10-02) |
| Aug. 13, 2025 | BDSX | S | 476 | $0.42 | $200 | 140,065 Direct | -0.34% | Disposed | 230.0% (price as of 2026-10-02) |
| Aug. 12, 2025 | BDSX | M | 1,489 | · | · | 2,979 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Aug. 12, 2025 | BDSX | M | 1,489 | · | · | 140,541 Direct | +1.07% | Acquired | (price as of 2026-10-02) |
| May 13, 2025 | BDSX | S | 238 | $0.35 | $83 | 139,052 Direct | -0.17% | Disposed | 296.0% (price as of 2026-10-02) |
| May 12, 2025 | BDSX | S | 239 | $0.36 | $86 | 139,290 Direct | -0.17% | Disposed | 285.0% (price as of 2026-10-02) |
| May 9, 2025 | BDSX | M | 1,490 | · | · | 4,468 Direct | -25.01% | Disposed | (price as of 2026-10-02) |
| May 9, 2025 | BDSX | M | 1,490 | · | · | 139,529 Direct | +1.08% | Acquired | (price as of 2026-10-02) |
| Feb. 20, 2025 | BDSX | A | 87,319 | · | · | 87,319 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 20, 2025 | BDSX | A | 235,000 | · | · | 235,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 20, 2025 | BDSX | A | 117,500 | · | · | 117,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 11, 2025 | BDSX | S | 17,527 | $0.92 | $16,125 | 128,039 Direct | -12.04% | Disposed | 50.7% (price as of 2026-10-02) |
| Feb. 10, 2025 | BDSX | M | 16,095 | · | · | 48,286 Direct | -25.00% | Disposed | (price as of 2026-10-02) |
| Feb. 10, 2025 | BDSX | M | 30,534 | · | · | 61,067 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Feb. 10, 2025 | BDSX | M | 1,489 | · | · | 5,958 Direct | -19.99% | Disposed | (price as of 2026-10-02) |
| Feb. 10, 2025 | BDSX | M | 48,118 | · | · | 145,566 Direct | +49.38% | Acquired | (price as of 2026-10-02) |
| Nov. 12, 2024 | BDSX | S | 224 | $1.40 | $314 | 97,448 Direct | -0.23% | Disposed | -1.0% (price as of 2026-10-02) |
| Nov. 11, 2024 | BDSX | S | 238 | $1.39 | $331 | 97,672 Direct | -0.24% | Disposed | -0.3% (price as of 2026-10-02) |
| Nov. 8, 2024 | BDSX | M | 1,490 | · | · | 7,447 Direct | -16.67% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2024 | BDSX | M | 1,490 | · | · | 97,910 Direct | +1.55% | Acquired | (price as of 2026-10-02) |
| Aug. 12, 2024 | BDSX | S | 120 | $1.57 | $188 | 89,628 Direct | -0.13% | Disposed | -11.7% (price as of 2026-10-02) |
| Aug. 9, 2024 | BDSX | S | 345 | $1.60 | $552 | 89,748 Direct | -0.38% | Disposed | -13.4% (price as of 2026-10-02) |
| Aug. 8, 2024 | BDSX | M | 1,489 | · | · | 8,937 Direct | -14.28% | Disposed | (price as of 2026-10-02) |
| Aug. 8, 2024 | BDSX | M | 1,489 | · | · | 90,093 Direct | +1.68% | Acquired | (price as of 2026-10-02) |
| May 23, 2024 | BDSX | M | 327 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 23, 2024 | BDSX | M | 13,080 | · | · | 88,604 Direct | +17.32% | Acquired | (price as of 2026-10-02) |
| May 9, 2024 | BDSX | S | 468 | $1.48 | $693 | 75,524 Direct | -0.62% | Disposed | -6.4% (price as of 2026-10-02) |
| May 8, 2024 | BDSX | M | 1,489 | · | · | 10,426 Direct | -12.50% | Disposed | (price as of 2026-10-02) |
| May 8, 2024 | BDSX | M | 1,489 | · | · | 75,992 Direct | +2.00% | Acquired | (price as of 2026-10-02) |
| April 5, 2024 | BDSX | A | 327 | $46.00 | $15,042 | 327 Direct | · | Acquired | -97.0% (price as of 2026-10-02) |
| Feb. 21, 2024 | BDSX | A | 35,307 | · | · | 35,307 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2024 | BDSX | S | 5,412 | $1.66 | $8,984 | 68,005 Direct | -7.37% | Disposed | -16.5% (price as of 2026-10-02) |
| Feb. 9, 2024 | BDSX | S | 6,319 | $1.92 | $12,132 | 73,417 Direct | -7.92% | Disposed | -27.8% (price as of 2026-10-02) |
| Feb. 8, 2024 | BDSX | M | 30,534 | · | · | 91,601 Direct | -25.00% | Disposed | (price as of 2026-10-02) |
| Feb. 8, 2024 | BDSX | M | 1,490 | · | · | 11,915 Direct | -11.12% | Disposed | (price as of 2026-10-02) |
| Feb. 8, 2024 | BDSX | A | 128,761 | · | · | 128,761 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 8, 2024 | BDSX | A | 64,381 | · | · | 64,381 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 8, 2024 | BDSX | M | 32,024 | · | · | 79,736 Direct | +67.12% | Acquired | (price as of 2026-10-02) |
| Nov. 10, 2023 | BDSX | S | 235 | $1.23 | $289 | 47,712 Direct | -0.49% | Disposed | 12.7% (price as of 2026-10-02) |
| Nov. 9, 2023 | BDSX | S | 234 | $1.27 | $297 | 47,947 Direct | -0.49% | Disposed | 9.1% (price as of 2026-10-02) |
| Nov. 8, 2023 | BDSX | M | 1,489 | · | · | 13,405 Direct | -10.00% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2023 | BDSX | M | 1,489 | · | · | 48,181 Direct | +3.19% | Acquired | (price as of 2026-10-02) |
| Aug. 10, 2023 | BDSX | S | 849 | $1.27 | $1,078 | 46,692 Direct | -1.79% | Disposed | 9.1% (price as of 2026-10-02) |
| Aug. 9, 2023 | BDSX | S | 850 | $1.39 | $1,182 | 47,541 Direct | -1.76% | Disposed | -0.3% (price as of 2026-10-02) |
| Aug. 8, 2023 | BDSX | M | 3,972 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 8, 2023 | BDSX | M | 1,490 | · | · | 14,894 Direct | -9.09% | Disposed | (price as of 2026-10-02) |
| Aug. 8, 2023 | BDSX | M | 5,462 | · | · | 48,391 Direct | +12.72% | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2023 | BDSX | A | 6,172 | $1.62 | $9,999 | 42,929 Direct | +16.79% | Acquired | -14.4% (price as of 2026-10-02) |
| July 24, 2023 | BDSX | A | 11,564 | · | · | 11,564 Direct | · | Acquired | (price as of 2026-10-02) |
| July 24, 2023 | BDSX | D | 31,055 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| July 24, 2023 | BDSX | D | 25,599 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 10, 2023 | BDSX | S | 474 | $1.58 | $749 | 36,757 Direct | -1.27% | Disposed | -12.3% (price as of 2026-10-02) |
| May 9, 2023 | BDSX | S | 1,223 | $1.57 | $1,920 | 37,231 Direct | -3.18% | Disposed | -11.7% (price as of 2026-10-02) |
| May 8, 2023 | BDSX | M | 3,972 | · | · | 3,972 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| May 8, 2023 | BDSX | M | 1,489 | · | · | 16,384 Direct | -8.33% | Disposed | (price as of 2026-10-02) |
| May 8, 2023 | BDSX | M | 5,461 | · | · | 38,454 Direct | +16.55% | Acquired | (price as of 2026-10-02) |
| March 1, 2023 | BDSX | A | 52,531 | · | · | 52,531 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 9, 2023 | BDSX | S | 1,999 | $1.80 | $3,598 | 22,993 Direct | -8.00% | Disposed | -23.0% (price as of 2026-10-02) |
| Feb. 8, 2023 | BDSX | M | 3,971 | · | · | 7,944 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Feb. 8, 2023 | BDSX | M | 1,490 | · | · | 17,873 Direct | -7.70% | Disposed | (price as of 2026-10-02) |
| Feb. 8, 2023 | BDSX | A | 122,135 | · | · | 122,135 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 8, 2023 | BDSX | M | 5,461 | · | · | 24,992 Direct | +27.96% | Acquired | (price as of 2026-10-02) |
| Nov. 21, 2022 | BDSX | A | 4,347 | $1.15 | $4,999 | 19,531 Direct | +28.63% | Acquired | 20.5% (price as of 2026-10-02) |
| Nov. 10, 2022 | BDSX | S | 753 | $1.02 | $768 | 15,184 Direct | -4.72% | Disposed | 35.9% (price as of 2026-10-02) |
| Nov. 9, 2022 | BDSX | S | 952 | $1.04 | $990 | 15,937 Direct | -5.64% | Disposed | 33.3% (price as of 2026-10-02) |
| Nov. 8, 2022 | BDSX | M | 3,972 | · | · | 11,915 Direct | -25.00% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2022 | BDSX | M | 1,489 | · | · | 19,363 Direct | -7.14% | Disposed | (price as of 2026-10-02) |
| Nov. 8, 2022 | BDSX | M | 5,461 | · | · | 16,889 Direct | +47.79% | Acquired | (price as of 2026-10-02) |
| Aug. 9, 2022 | BDSX | S | 1,673 | $2.53 | $4,233 | 11,428 Direct | -12.77% | Disposed | -45.2% (price as of 2026-10-02) |
| Aug. 8, 2022 | BDSX | M | 3,972 | · | · | 15,887 Direct | -20.00% | Disposed | (price as of 2026-10-02) |
| Aug. 8, 2022 | BDSX | M | 1,490 | · | · | 20,852 Direct | -6.67% | Disposed | (price as of 2026-10-02) |
| Aug. 8, 2022 | BDSX | M | 5,462 | · | · | 13,101 Direct | +71.50% | Acquired | (price as of 2026-10-02) |
| May 10, 2022 | BDSX | S | 1,583 | $1.83 | $2,897 | 7,639 Direct | -17.17% | Disposed | -24.3% (price as of 2026-10-02) |
| May 9, 2022 | BDSX | M | 3,972 | · | · | 19,859 Direct | -16.67% | Disposed | (price as of 2026-10-02) |
| May 9, 2022 | BDSX | M | 1,489 | · | · | 22,342 Direct | -6.25% | Disposed | (price as of 2026-10-02) |
| May 9, 2022 | BDSX | M | 5,461 | · | · | 9,222 Direct | +145.20% | Acquired | (price as of 2026-10-02) |
| March 10, 2022 | BDSX | A | 4,211 | · | · | 8,423 Direct | +99.98% | Acquired | (price as of 2026-10-02) |
| March 10, 2022 | BDSX | A | 6,162 | · | · | 6,162 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 8, 2022 | BDSX | A | 23,831 | · | · | 23,831 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 8, 2022 | BDSX | A | 23,831 | · | · | 23,831 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 23, 2021 | BDSX | A | 31,055 | · | · | 31,055 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 23, 2021 | BDSX | A | 25,599 | · | · | 25,599 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 23, 2021 | BDSX | A | 4,212 | · | · | 4,212 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 20, 2026 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,469 | Disposed |
| Feb. 9, 2026 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,527 | Disposed |
| Feb. 9, 2026 | BDSX | Restricted Stock Units | Common Stock | · | · | 73 | Disposed |
| Jan. 15, 2026 | BDSX | Restricted Stock Units | Common Stock | · | · | 805 | Disposed |
| Jan. 2, 2026 | BDSX | Stock Options (Right to Buy) | Common Stock | $6.46 | Jan. 1, 2036 | 27,000 | Acquired |
| Nov. 10, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 75 | Disposed |
| Aug. 12, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| May 9, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,490 | Disposed |
| Feb. 20, 2025 | BDSX | Stock Options (Right to buy) | Common Stock | $0.92 | Feb. 19, 2035 | 87,319 | Acquired |
| Feb. 20, 2025 | BDSX | Stock Options (Right to buy) | Common Stock | $0.92 | Feb. 19, 2035 | 235,000 | Acquired |
| Feb. 20, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 117,500 | Acquired |
| Feb. 10, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 16,095 | Disposed |
| Feb. 10, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 30,534 | Disposed |
| Feb. 10, 2025 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| Nov. 8, 2024 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,490 | Disposed |
| Aug. 8, 2024 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| May 23, 2024 | BDSX | Series A Non-Voting Convertible Preferred Stock | Common Stock | · | · | 327 | Disposed |
| May 8, 2024 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| April 5, 2024 | BDSX | Series A Non-Voting Convertible Preferred Stock | Common Stock | · | · | 327 | Acquired |
| Feb. 21, 2024 | BDSX | Stock Options (Right to buy) | Common Stock | $1.46 | Feb. 20, 2034 | 35,307 | Acquired |
| Feb. 8, 2024 | BDSX | Restricted Stock Units | Common Stock | · | · | 30,534 | Disposed |
| Feb. 8, 2024 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,490 | Disposed |
| Feb. 8, 2024 | BDSX | Stock Options (Right to buy) | Common Stock | $1.99 | Feb. 7, 2034 | 128,761 | Acquired |
| Feb. 8, 2024 | BDSX | Restricted Stock Units | Common Stock | · | · | 64,381 | Acquired |
| Nov. 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| Aug. 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 3,972 | Disposed |
| Aug. 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,490 | Disposed |
| July 24, 2023 | BDSX | Stock Options (Right to buy) | Common Stock | $1.20 | July 23, 2033 | 11,564 | Acquired |
| July 24, 2023 | BDSX | Stock Options (Right to buy) | Common Stock | $20.67 | Feb. 22, 2031 | 31,055 | Disposed |
| July 24, 2023 | BDSX | Stock Options (Right to buy) | Common Stock | $20.67 | Feb. 22, 2031 | 25,599 | Disposed |
| May 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 3,972 | Disposed |
| May 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| March 1, 2023 | BDSX | Stock Options (Right to buy) | Common Stock | $2.00 | Feb. 28, 2033 | 52,531 | Acquired |
| Feb. 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 3,971 | Disposed |
| Feb. 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,490 | Disposed |
| Feb. 8, 2023 | BDSX | Restricted Stock Units | Common Stock | · | · | 122,135 | Acquired |
| Nov. 8, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 3,972 | Disposed |
| Nov. 8, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| Aug. 8, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 3,972 | Disposed |
| Aug. 8, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,490 | Disposed |
| May 9, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 3,972 | Disposed |
| May 9, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 1,489 | Disposed |
| March 10, 2022 | BDSX | Stock Options (Right to buy) | Common Stock | $0.77 | April 14, 2030 | 4,211 | Acquired |
| March 10, 2022 | BDSX | Stock Options (Right to buy) | Common Stock | $2.29 | March 9, 2032 | 6,162 | Acquired |
| Feb. 8, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 23,831 | Acquired |
| Feb. 8, 2022 | BDSX | Restricted Stock Units | Common Stock | · | · | 23,831 | Acquired |
| Feb. 23, 2021 | BDSX | Stock Options (Right to buy) | Common Stock | $20.67 | Feb. 22, 2031 | 31,055 | Acquired |
| Feb. 23, 2021 | BDSX | Stock Options (Right to buy) | Common Stock | $20.67 | Feb. 22, 2031 | 25,599 | Acquired |
| Feb. 23, 2021 | BDSX | Stock Options (Right to buy) | Common Stock | $0.77 | April 14, 2030 | 4,212 | Acquired |
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.