Tatsuo Izumi
CIK 1531171 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 27, 2011 · Latest: Sept. 27, 2011
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 3 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
3 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 12, 2013 | MNOV | S | 970 | $2.17 | $2,105 | 600,000 Direct | -0.16% | Disposed | -36.6% (price as of 2026-08-21) |
| Dec. 12, 2013 | MNOV | S | 70,300 | $2.10 | $147,630 | 600,970 Direct | -10.47% | Disposed | -34.5% (price as of 2026-08-21) |
| Nov. 18, 2013 | MNOV | P | 970 | $2.21 | $2,144 | 671,270 Direct | +0.14% | Acquired | -37.8% (price as of 2026-08-21) |
| Nov. 18, 2013 | MNOV | P | 300 | $2.23 | $669 | 670,300 Direct | +0.04% | Acquired | -38.3% (price as of 2026-08-21) |
| May 13, 2013 | MNOV | P | 119,047 | — | — | 119,047 Indirect | — | Acquired | (price as of 2026-08-21) |
| May 13, 2013 | MNOV | P | 158,730 | $3.15 | $500,000 | 158,730 Indirect | — | Acquired | -56.3% (price as of 2026-08-21) |
| May 31, 2012 | MNOV | P | 5,200 | $1.81 | $9,412 | 56,800 Direct | +10.08% | Acquired | -24.0% (price as of 2026-08-21) |
| May 29, 2012 | MNOV | P | 6,600 | $1.98 | $13,068 | 51,600 Direct | +14.67% | Acquired | -30.6% (price as of 2026-08-21) |
| May 28, 2012 | MNOV | P | 30,000 | $1.94 | $58,200 | 45,000 Direct | +200.00% | Acquired | -29.1% (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 |
|---|---|---|---|---|---|---|---|
| May 13, 2013 | MNOV | Warrant to Purchase Common Stock | Common Stock (119,047) | $3.15 | May 13, 2018 | 119,047 | Acquired |
| April 4, 2012 | MNOV | Stock Option (Right to Buy) | Common Stock (15,000) | $1.99 | Sept. 24, 2021 | 15,000 | Disposed |
| Sept. 25, 2011 | MNOV | Stock Option (Right to Buy) | Common Stock (15,000) | $1.99 | Sept. 24, 2021 | 15,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 27, 2011 | MNOV | Common Stock | 613,200 | Direct |