Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 33 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 26, 2022 MCHB M 6,974 · · 13,366 Direct +109.11% Acquired (price as of 2026-10-02)
May 26, 2022 MCHB A 270 · · 13,636 Direct +2.02% Acquired (price as of 2026-10-02)
May 26, 2022 MCHB M 6,974 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
April 7, 2022 MCHB A 353 · · 353 Direct · Acquired (price as of 2026-10-02)
Jan. 10, 2022 MCHB A 348 · · 348 Direct · Acquired (price as of 2026-10-02)
Oct. 7, 2021 MCHB A 453 · · 6,273 Direct +7.78% Acquired (price as of 2026-10-02)
July 12, 2021 MCHB A 413 · · 5,820 Direct +7.64% Acquired (price as of 2026-10-02)
April 5, 2021 MCHB A 377 · · 5,407 Direct +7.50% Acquired (price as of 2026-10-02)
Jan. 8, 2021 MCHB A 371 · · 5,030 Direct +7.96% Acquired (price as of 2026-10-02)
Oct. 6, 2020 MCHB A 476 · · 4,659 Direct +11.38% Acquired (price as of 2026-10-02)
July 8, 2020 MCHB A 528 · · 4,183 Direct +14.45% Acquired (price as of 2026-10-02)
April 7, 2020 MCHB A 597 · · 3,655 Direct +19.52% Acquired (price as of 2026-10-02)
Jan. 8, 2020 MCHB A 372 · · 3,058 Direct +13.85% Acquired (price as of 2026-10-02)
Oct. 3, 2019 MCHB A 465 · · 2,686 Direct +20.94% Acquired (price as of 2026-10-02)
Aug. 13, 2019 MCHB A 418 · · 2,221 Direct +23.18% Acquired (price as of 2026-10-02)
July 5, 2019 MCHB A 418 · · 2,221 Direct +23.18% Acquired (price as of 2026-10-02)
April 5, 2019 MCHB A 474 · · 1,803 Direct +35.67% Acquired (price as of 2026-10-02)
Jan. 9, 2019 MCHB A 545 · · 1,329 Direct +69.52% Acquired (price as of 2026-10-02)
Oct. 5, 2018 MCHB A 460 · · 784 Direct +141.98% Acquired (price as of 2026-10-02)
July 10, 2018 MCHB A 324 · · 324 Direct · Acquired (price as of 2026-10-02)
April 5, 2018 MCHB A 357 · · 6,392 Direct +5.92% Acquired (price as of 2026-10-02)
Jan. 4, 2018 MCHB A 303 · · 6,035 Direct +5.29% Acquired (price as of 2026-10-02)
Oct. 10, 2017 MCHB A 316 · · 5,732 Direct +5.83% Acquired (price as of 2026-10-02)
July 7, 2017 MCHB A 251 · · 5,416 Direct +4.86% Acquired (price as of 2026-10-02)
April 6, 2017 MCHB A 233 · · 5,165 Direct +4.72% Acquired (price as of 2026-10-02)
Jan. 4, 2017 MCHB A 197 · · 4,932 Direct +4.16% Acquired (price as of 2026-10-02)
Oct. 11, 2016 MCHB A 265 · · 4,735 Direct +5.93% Acquired (price as of 2026-10-02)
July 12, 2016 MCHB A 312 · · 4,470 Direct +7.50% Acquired (price as of 2026-10-02)
April 7, 2016 MCHB A 312 · · 4,158 Direct +8.11% Acquired (price as of 2026-10-02)
Jan. 8, 2016 MCHB A 286 · · 3,846 Direct +8.03% Acquired (price as of 2026-10-02)
Oct. 7, 2015 MCHB A 277 · · 3,560 Direct +8.44% Acquired (price as of 2026-10-02)
July 9, 2015 MCHB A 289 · · 3,283 Direct +9.65% Acquired (price as of 2026-10-02)
April 8, 2015 MCHB A 94 · · 2,994 Direct +3.24% 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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
May 26, 2022 MCHB Restricted Stock Units Common Stock (6,974) · · 6,974 Disposed
April 7, 2022 MCHB Restricted Stock Units Common Stock (353) · · 353 Acquired
Jan. 10, 2022 MCHB Restricted Stock Units Common Stock (348) · · 348 Acquired
Oct. 7, 2021 MCHB Restricted Stock Units Common Stock (453) · · 453 Acquired
July 12, 2021 MCHB Restricted Stock Units Common Stock (413) · · 413 Acquired
April 5, 2021 MCHB Restricted Stock Units Common Stock (377) · · 377 Acquired
Jan. 8, 2021 MCHB Restricted Stock Units Common Stock (371) · · 371 Acquired
Oct. 6, 2020 MCHB Restricted Stock Units Common Stock (476) · · 476 Acquired
July 8, 2020 MCHB Restricted Stock Units Common Stock (528) · · 528 Acquired
April 7, 2020 MCHB Restricted Stock Units Common Stock (597) · · 597 Acquired
Jan. 8, 2020 MCHB Restricted Stock Units Common Stock (372) · · 372 Acquired
Oct. 3, 2019 MCHB Restricted Stock Units Common Stock (465) · · 465 Acquired
Aug. 13, 2019 MCHB Restricted Stock Units Common Stock (418) · · 418 Acquired
July 5, 2019 MCHB Restricted Stock Units Common Stock (418) · · 418 Acquired
April 5, 2019 MCHB Restricted Stock Units Common Stock (474) · · 474 Acquired
Jan. 9, 2019 MCHB Restricted Stock Units Common Stock (545) · · 545 Acquired
Oct. 5, 2018 MCHB Restricted Stock Units Common Stock (460) · · 460 Acquired
July 10, 2018 MCHB Restricted Stock Units Common Stock (324) · · 324 Acquired

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

Initial ownership (Form 3) 2 holdings

07

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

DateTickerSecuritySharesOwnership
April 8, 2015 MCHB Common Stock 2,994 Direct
April 8, 2015 MCHB Common Stock 1,000 Indirect