Mary L Vincent
CIK 1529713 · View on SEC EDGAR ↗
Insider
First SEC filing: Nov. 13, 2017 · Latest: Nov. 13, 2017
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 6 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.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 15, 2012 | MCHB | A | 1,937 | — | — | 1,937 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 15, 2012 | MCHB | A | 646 | — | — | 1,715 Direct | +60.43% | Acquired | (price as of 2026-08-21) |
| Feb. 15, 2012 | MCHB | A | 1,937 | — | — | 3,537 Direct | +121.06% | Acquired | (price as of 2026-08-21) |
| Feb. 15, 2012 | MCHB | A | 646 | — | — | 1,715 Direct | +60.43% | Acquired | (price as of 2026-08-21) |
| Feb. 10, 2012 | MCHB | A | 1,937 | — | — | 1,937 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 10, 2012 | MCHB | A | 646 | — | — | 1,715 Direct | +60.43% | Acquired | (price as of 2026-08-21) |
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. 15, 2012 | MCHB | Employee Stock Option (Right to Buy) | Common Stock (1,937) | $44.00 | Feb. 15, 2022 | 1,937 | Acquired |
| Feb. 15, 2012 | MCHB | Employee Stock Option (Right To Buy) | Common Stock (1,937) | $44.00 | Feb. 15, 2022 | 1,937 | Acquired |
| Feb. 10, 2012 | MCHB | Employee Stock Option (Right to Buy) | Common Stock (1,937) | $44.00 | Feb. 10, 2022 | 1,937 | 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 |
|---|---|---|---|---|
| Nov. 13, 2017 | MCHB | Common Stock | 13,876 | Direct |
| Nov. 13, 2017 | MCHB | Common Stock | 8,459 | Indirect |
| Nov. 13, 2017 | MCHB | Employee Stock Option (Right To Buy)→ Common Stock (7,748) | 7,748 | Direct |
| Nov. 13, 2017 | MCHB | Restricted Stock Units→ Common Stock | — | Direct |
| Feb. 10, 2012 | MCHB | Common Stock | 1,069 | Direct |
| Feb. 10, 2012 | MCHB | Common Stock | 3,950 | Indirect |
| Feb. 10, 2012 | MCHB | Option To Buy→ Common Stock | — | Direct |