Insider at

04

Insider transactions

05
0 buys (P) 4 sells (S) Net: $-64,263 + 70 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

70 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 23, 2026 BDSX S 1,490 $12.78 $19,042 48,767 Direct -2.96% Disposed 116.9% (price as of 2026-10-02)
Feb. 10, 2026 BDSX S 3,559 $10.08 $35,875 45,413 Direct -7.27% Disposed 175.0% (price as of 2026-10-02)
Jan. 16, 2026 BDSX S 970 $8.15 $7,906 38,974 Direct -2.43% Disposed 240.1% (price as of 2026-10-02)
Nov. 10, 2025 BDSX S 189 $7.62 $1,440 37,311 Direct -0.50% Disposed 263.8% (price as of 2026-10-02)
Aug. 13, 2025 BDSX S 3,772 $0.42 $1,584 728,824 Direct -0.51% Disposed 230.0% (price as of 2026-10-02)
May 13, 2025 BDSX S 1,887 $0.35 $660 720,384 Direct -0.26% Disposed 296.0% (price as of 2026-10-02)
May 12, 2025 BDSX S 1,888 $0.36 $680 722,271 Direct -0.26% Disposed 285.0% (price as of 2026-10-02)
Feb. 11, 2025 BDSX S 83,660 $0.92 $76,967 701,947 Direct -10.65% Disposed 50.7% (price as of 2026-10-02)
Nov. 12, 2024 BDSX S 1,813 $1.40 $2,538 532,979 Direct -0.34% Disposed -1.0% (price as of 2026-10-02)
Nov. 11, 2024 BDSX S 1,927 $1.39 $2,679 534,792 Direct -0.36% Disposed -0.3% (price as of 2026-10-02)
Aug. 12, 2024 BDSX S 963 $1.57 $1,512 518,368 Direct -0.19% Disposed -11.7% (price as of 2026-10-02)
Aug. 9, 2024 BDSX S 2,781 $1.60 $4,450 519,331 Direct -0.53% Disposed -13.4% (price as of 2026-10-02)
May 9, 2024 BDSX S 3,764 $1.48 $5,571 483,780 Direct -0.77% Disposed -6.4% (price as of 2026-10-02)
Feb. 12, 2024 BDSX S 29,708 $1.66 $49,315 465,011 Direct -6.01% Disposed -16.5% (price as of 2026-10-02)
Feb. 9, 2024 BDSX S 34,682 $1.92 $66,589 494,719 Direct -6.55% Disposed -27.8% (price as of 2026-10-02)
Nov. 10, 2023 BDSX S 1,883 $1.23 $2,316 329,428 Direct -0.57% Disposed 12.7% (price as of 2026-10-02)
Nov. 9, 2023 BDSX S 1,882 $1.27 $2,390 331,311 Direct -0.56% Disposed 9.1% (price as of 2026-10-02)
Aug. 10, 2023 BDSX S 6,889 $1.27 $8,749 318,013 Direct -2.12% Disposed 9.1% (price as of 2026-10-02)
Aug. 9, 2023 BDSX S 6,893 $1.39 $9,581 324,902 Direct -2.08% Disposed -0.3% (price as of 2026-10-02)
May 10, 2023 BDSX S 3,848 $1.58 $6,080 240,722 Direct -1.57% Disposed -12.3% (price as of 2026-10-02)
May 9, 2023 BDSX S 9,934 $1.57 $15,596 244,570 Direct -3.90% Disposed -11.7% (price as of 2026-10-02)
Feb. 9, 2023 BDSX S 16,278 $1.80 $29,300 199,726 Direct -7.54% Disposed -23.0% (price as of 2026-10-02)
Nov. 10, 2022 BDSX S 6,087 $1.02 $6,209 106,010 Direct -5.43% Disposed 35.9% (price as of 2026-10-02)
Nov. 9, 2022 BDSX S 7,690 $1.04 $7,998 112,097 Direct -6.42% Disposed 33.3% (price as of 2026-10-02)
Aug. 9, 2022 BDSX S 13,634 $2.53 $34,494 75,009 Direct -15.38% Disposed -45.2% (price as of 2026-10-02)
May 10, 2022 BDSX S 13,278 $1.83 $24,299 43,866 Direct -23.24% Disposed -24.3% (price as of 2026-10-02)
Nov. 17, 2021 BDSX P 3,000 $6.46 $19,380 9,762 Direct +44.37% Acquired -78.5% (price as of 2026-10-02)
Oct. 30, 2020 BDSX P 5,500 $18.00 $99,000 5,500 Direct · Acquired -92.3% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 20, 2026 BDSX Restricted Stock Units Common Stock · · 4,844 Disposed
Feb. 9, 2026 BDSX Restricted Stock Units Common Stock · · 9,388 Disposed
Feb. 9, 2026 BDSX Restricted Stock Units Common Stock (610) · · 610 Disposed
Jan. 15, 2026 BDSX Restricted Stock Units Common Stock · · 2,633 Disposed
Jan. 2, 2026 BDSX Stock Options (Right to Buy) Common Stock (97,000) $6.46 Jan. 1, 2036 97,000 Acquired
Nov. 10, 2025 BDSX Restricted Stock Units Common Stock · · 611 Disposed
Aug. 12, 2025 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
May 9, 2025 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Feb. 20, 2025 BDSX Restricted Stock Units Common Stock (387,500) · · 387,500 Acquired
Feb. 20, 2025 BDSX Stock Options (Right to buy) Common Stock (425,929) $0.92 Feb. 19, 2035 425,929 Acquired
Feb. 20, 2025 BDSX Stock Options (Right to buy) Common Stock (775,000) $0.92 Feb. 19, 2035 775,000 Acquired
Feb. 10, 2025 BDSX Restricted Stock Units Common Stock (52,656) · · 52,656 Disposed
Feb. 10, 2025 BDSX Restricted Stock Units Common Stock (187,760) · · 187,760 Disposed
Feb. 10, 2025 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Nov. 8, 2024 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Aug. 8, 2024 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
May 23, 2024 BDSX Series A Non-Voting Convertible Preferred Stock Common Stock (26,120) · · 653 Disposed
May 8, 2024 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
April 5, 2024 BDSX Series A Non-Voting Convertible Preferred Stock Common Stock (26,120) · · 653 Acquired
Feb. 21, 2024 BDSX Stock Options (Right to buy) Common Stock (180,926) $1.46 Feb. 20, 2034 180,926 Acquired
Feb. 8, 2024 BDSX Restricted Stock Units Common Stock (187,761) · · 187,761 Disposed
Feb. 8, 2024 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Feb. 8, 2024 BDSX Stock Options (Right to buy) Common Stock (421,250) $1.99 Feb. 7, 2034 421,250 Acquired
Feb. 8, 2024 BDSX Restricted Stock Units Common Stock (210,625) · · 210,625 Acquired
Nov. 8, 2023 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Aug. 8, 2023 BDSX Restricted Stock Units Common Stock (32,565) · · 32,565 Disposed
Aug. 8, 2023 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
July 24, 2023 BDSX Stock Options (Right to buy) Common Stock (75,693) $1.20 July 23, 2033 75,693 Acquired
July 24, 2023 BDSX Stock Options (Right to buy) Common Stock (115,203) $20.67 Feb. 22, 2031 115,203 Disposed
July 24, 2023 BDSX Stock Options (Right to buy) Common Stock (255,688) $20.67 Feb. 22, 2031 255,688 Disposed
May 8, 2023 BDSX Restricted Stock Units Common Stock (32,566) · · 32,566 Disposed
May 8, 2023 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
March 1, 2023 BDSX Stock Options (Right to buy) Common Stock (435,668) $2.00 Feb. 28, 2033 435,668 Acquired
Feb. 8, 2023 BDSX Restricted Stock Units Common Stock (32,565) · · 32,565 Disposed
Feb. 8, 2023 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Feb. 8, 2023 BDSX Restricted Stock Units Common Stock (751,042) · · 751,042 Acquired
Nov. 8, 2022 BDSX Restricted Stock Units Common Stock (32,566) · · 32,566 Disposed
Nov. 8, 2022 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
Aug. 8, 2022 BDSX Restricted Stock Units Common Stock (32,565) · · 32,565 Disposed
Aug. 8, 2022 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
May 9, 2022 BDSX Restricted Stock Units Common Stock (32,566) · · 32,566 Disposed
May 9, 2022 BDSX Restricted Stock Units Common Stock (12,212) · · 12,212 Disposed
March 10, 2022 BDSX Stock Options (Right to buy) Common Stock (8,423) $0.77 March 21, 2029 8,423 Acquired
March 10, 2022 BDSX Stock Options (Right to buy) Common Stock (85,875) $2.29 March 9, 2032 85,875 Acquired
Feb. 8, 2022 BDSX Restricted Stock Units Common Stock (195,393) · · 195,393 Acquired
Feb. 8, 2022 BDSX Restricted Stock Units Common Stock (195,392) · · 195,392 Acquired
Feb. 23, 2021 BDSX Stock Options (Right to buy) Common Stock (115,203) $20.67 Feb. 22, 2031 115,203 Acquired
Feb. 23, 2021 BDSX Stock Options (Right to buy) Common Stock (255,688) $20.67 Feb. 22, 2031 255,688 Acquired
Feb. 23, 2021 BDSX Stock Options (Right to buy) Common Stock (8,423) $0.77 March 21, 2029 8,423 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 3 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Oct. 27, 2020 BDSX Stock Options (Right to buy)→ Common Stock (84,233) 84,233 Direct
Oct. 27, 2020 BDSX Stock Options (Right to buy)→ Common Stock (42,116) 42,116 Direct
Oct. 27, 2020 BDSX Stock Options (Right to buy)→ Common Stock (151,619) 151,619 Direct