Nora Spatz
Insider
First SEC filing: Dec. 10, 2021 · Latest: June 16, 2026
Insider at
Insider transactions
6 buys (P)
0 sells (S)
Net: $54,800
Avg return of open purchases vs now: 5.8%
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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 18, 2026 | MBBC | M | 1,201 | $8.13 | $9,764 | 28,297 Direct | +4.43% | Acquired | 84.9% (price as of 2026-10-05) |
| Sept. 18, 2026 | MBBC | M | 962 | $6.48 | $6,234 | 29,259 Direct | +3.40% | Acquired | 131.9% (price as of 2026-10-05) |
| Sept. 18, 2026 | MBBC | M | 1,201 | · | · | 1,199 Direct | -50.04% | Disposed | (price as of 2026-10-05) |
| Sept. 18, 2026 | MBBC | M | 962 | · | · | 1,921 Direct | -33.37% | Disposed | (price as of 2026-10-05) |
| June 28, 2026 | MBBC | F | 503 | $15.49 | $7,791 | 27,096 Direct | -1.82% | Disposed | -3.0% (price as of 2026-10-05) |
| June 15, 2026 | MBBC | A | 11,000 | · | · | 11,000 Direct | · | Acquired | (price as of 2026-10-05) |
| June 15, 2026 | MBBC | A | 6,450 | · | · | 27,599 Direct | +30.50% | Acquired | (price as of 2026-10-05) |
| June 10, 2026 | MBBC | P | 602 | $14.75 | $8,880 | 39,520 Indirect | +1.55% | Acquired | 1.9% (price as of 2026-10-05) |
| June 9, 2026 | MBBC | P | 1,904 | $14.50 | $27,608 | 38,918 Indirect | +5.14% | Acquired | 3.7% (price as of 2026-10-05) |
| June 8, 2026 | MBBC | P | 197 | $14.24 | $2,805 | 37,014 Indirect | +0.54% | Acquired | 5.5% (price as of 2026-10-05) |
| June 5, 2026 | MBBC | P | 320 | $14.25 | $4,560 | 36,817 Indirect | +0.88% | Acquired | 5.5% (price as of 2026-10-05) |
| June 4, 2026 | MBBC | P | 74 | $13.77 | $1,019 | 34,497 Indirect | +0.21% | Acquired | 9.2% (price as of 2026-10-05) |
| June 3, 2026 | MBBC | P | 722 | $13.75 | $9,928 | 36,423 Indirect | +2.02% | Acquired | 9.3% (price as of 2026-10-05) |
| June 3, 2026 | MBBC | M | 1,200 | $8.13 | $9,756 | 21,149 Direct | +6.02% | Acquired | 84.9% (price as of 2026-10-05) |
| June 3, 2026 | MBBC | M | 1,200 | · | · | 2,400 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| May 16, 2026 | MBBC | F | 30 | $14.50 | $435 | 19,949 Direct | -0.15% | Disposed | 3.7% (price as of 2026-10-05) |
| March 18, 2026 | MBBC | M | 2,399 | $8.13 | $19,504 | 18,058 Direct | +15.32% | Acquired | 84.9% (price as of 2026-10-05) |
| March 18, 2026 | MBBC | M | 1,921 | $6.48 | $12,448 | 19,979 Direct | +10.64% | Acquired | 131.9% (price as of 2026-10-05) |
| March 18, 2026 | MBBC | M | 2,399 | · | · | 3,600 Direct | -39.99% | Disposed | (price as of 2026-10-05) |
| March 18, 2026 | MBBC | M | 1,921 | · | · | 2,883 Direct | -39.99% | Disposed | (price as of 2026-10-05) |
| Dec. 2, 2025 | MBBC | I | 1,220 | $11.11 | $13,554 | 35,656 Indirect | +3.54% | Acquired | 35.3% (price as of 2026-10-05) |
| Dec. 2, 2025 | MBBC | I | 45 | $11.30 | $508 | 35,701 Indirect | +0.13% | Acquired | 33.0% (price as of 2026-10-05) |
| Dec. 1, 2025 | MBBC | I | 3,166 | $11.27 | $35,681 | 34,436 Indirect | +10.12% | Acquired | 33.4% (price as of 2026-10-05) |
| June 28, 2025 | MBBC | F | 451 | $9.99 | $4,505 | 15,659 Direct | -2.80% | Disposed | 50.5% (price as of 2026-10-05) |
| May 29, 2025 | MBBC | I | 992 | $10.01 | $9,930 | 31,270 Indirect | +3.28% | Acquired | 50.1% (price as of 2026-10-05) |
| May 16, 2025 | MBBC | F | 29 | $10.03 | $291 | 16,110 Direct | -0.18% | Disposed | 49.9% (price as of 2026-10-05) |
| April 21, 2025 | MBBC | A | 5,000 | $10.00 | $50,000 | 30,278 Indirect | +19.78% | Acquired | 106.2% (price as of 2026-10-05) |
| April 21, 2025 | MBBC | A | 500 | $10.00 | $5,000 | 1,598 Indirect | +45.54% | Acquired | 106.2% (price as of 2026-10-05) |
| April 21, 2025 | MBBC | A | 600 | $10.00 | $6,000 | 1,149 Indirect | +109.29% | Acquired | 106.2% (price as of 2026-10-05) |
| June 28, 2024 | MBBC | F | 288 | $8.99 | $2,589 | 11,757 Direct | -2.39% | Disposed | 129.4% (price as of 2026-10-05) |
| May 16, 2024 | MBBC | F | 19 | $8.85 | $168 | 12,045 Direct | -0.16% | Disposed | 133.0% (price as of 2026-10-05) |
| Dec. 1, 2023 | MBBC | I | 538 | $9.68 | $5,208 | 18,413 Indirect | +3.01% | Acquired | 113.0% (price as of 2026-10-05) |
| Nov. 30, 2023 | MBBC | I | 568 | $8.33 | $4,731 | 17,875 Indirect | +3.28% | Acquired | 147.6% (price as of 2026-10-05) |
| June 28, 2023 | MBBC | F | 306 | $10.25 | $3,136 | 12,064 Direct | -2.47% | Disposed | 101.2% (price as of 2026-10-05) |
| June 7, 2023 | MBBC | I | 4 | $10.30 | $41 | 17,307 Indirect | +0.02% | Acquired | 100.2% (price as of 2026-10-05) |
| May 18, 2023 | MBBC | P | 800 | $9.50 | $7,600 | 800 Indirect | · | Acquired | 117.1% (price as of 2026-10-05) |
| May 16, 2023 | MBBC | A | 500 | · | · | 12,370 Direct | +4.21% | Acquired | (price as of 2026-10-05) |
| May 16, 2023 | MBBC | A | None | · | · | 3,500 Direct | · | Acquired | (price as of 2026-10-05) |
| May 16, 2023 | MBBC | A | 500 | · | · | 12,370 Direct | +4.21% | Acquired | (price as of 2026-10-05) |
| May 16, 2023 | MBBC | A | None | · | · | 3,500 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 2, 2022 | MBBC | I | 4,345 | $11.46 | $49,794 | 17,303 Indirect | +33.53% | Acquired | 79.9% (price as of 2026-10-05) |
| June 28, 2022 | MBBC | A | 4,370 | · | · | 11,870 Direct | +58.27% | Acquired | (price as of 2026-10-05) |
| June 28, 2022 | MBBC | A | 4,370 | · | · | 4,370 Direct | · | Acquired | (price as of 2026-10-05) |
| May 27, 2022 | MBBC | I | 6 | $11.16 | $67 | 12,958 Indirect | +0.05% | Acquired | 84.8% (price as of 2026-10-05) |
| Dec. 8, 2021 | MBBC | I | 452 | $10.85 | $4,904 | 12,952 Indirect | +3.62% | Acquired | 90.1% (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 18, 2026 | MBBC | Stock Options | Common Stock | $8.13 | June 28, 2032 | 1,201 | Disposed |
| Sept. 18, 2026 | MBBC | Stock Options | Common Stock | $6.48 | May 16, 2033 | 962 | Disposed |
| June 15, 2026 | MBBC | Stock Options | Common Stock | $14.55 | June 15, 2036 | 11,000 | Acquired |
| June 3, 2026 | MBBC | Stock Options | Common Stock | $8.13 | June 28, 2032 | 1,200 | Disposed |
| March 18, 2026 | MBBC | Stock Options | Common Stock | $8.13 | June 28, 2032 | 2,399 | Disposed |
| March 18, 2026 | MBBC | Stock Options | Common Stock | $6.48 | May 16, 2033 | 1,921 | Disposed |
| May 16, 2023 | MBBC | Stock Options | Common Stock | $8.90 | May 16, 2033 | · | Acquired |
| May 16, 2023 | MBBC | Stock Options | Common Stock | $8.90 | May 16, 2033 | · | Acquired |
| June 28, 2022 | MBBC | Stock Options | Common Stock | $11.16 | June 28, 2032 | 4,370 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 10, 2021 | MBBC | Common Stock | 7,500 | Direct |
| Dec. 10, 2021 | MBBC | Common Stock | 12,500 | Indirect |
| Dec. 10, 2021 | MBBC | Common Stock | 400 | Indirect |
| Dec. 10, 2021 | MBBC | Common Stock | 1,000 | Indirect |
| April 14, 2021 | MBBC | Common Stock | 7,500 | Direct |
| April 14, 2021 | MBBC | Common Stock | 12,500 | Indirect |
| April 14, 2021 | MBBC | Common Stock | 100 | Indirect |