David J Van Ramshorst
CIK 1624132 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 24, 2015 · Latest: Feb. 24, 2015
On this page
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 54 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
54 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 14, 2020 | MASI | S 10b5-1 | 2,500 | $191.00 | $477,500 | 1,000 Direct | -71.43% | Disposed | |
| April 6, 2020 | MASI | S 10b5-1 | 2,000 | $187.00 | $374,000 | 1,000 Direct | -66.67% | Disposed | |
| March 30, 2020 | MASI | S 10b5-1 | 1,500 | $183.00 | $274,500 | 1,000 Direct | -60.00% | Disposed | |
| March 27, 2020 | MASI | S 10b5-1 | 723 | $181.00 | $130,863 | 1,000 Direct | -41.96% | Disposed | |
| March 27, 2020 | MASI | S 10b5-1 | 696 | $181.00 | $125,976 | 1,000 Direct | -41.04% | Disposed | |
| March 27, 2020 | MASI | S 10b5-1 | 1,000 | $179.00 | $179,000 | 1,000 Direct | -50.00% | Disposed | |
| May 16, 2019 | MASI | S 10b5-1 | 1,500 | $145.00 | $217,500 | 1,000 Direct | -60.00% | Disposed | |
| May 16, 2019 | MASI | S 10b5-1 | 350 | $145.00 | $50,750 | 1,000 Direct | -25.93% | Disposed | |
| April 1, 2019 | MASI | S 10b5-1 | 1,150 | $140.00 | $161,000 | 1,000 Direct | -53.49% | Disposed | |
| April 1, 2019 | MASI | S 10b5-1 | 695 | $140.00 | $97,300 | 1,000 Direct | -41.00% | Disposed | |
| Oct. 1, 2018 | MASI | S 10b5-1 | 1,325 | $125.00 | $165,625 | 1,000 Direct | -56.99% | Disposed | |
| Sept. 24, 2018 | MASI | S 10b5-1 | 350 | $123.17 | $43,110 | 1,000 Direct | -25.93% | Disposed | |
| Sept. 24, 2018 | MASI | S 10b5-1 | 1,000 | $123.17 | $123,170 | 1,000 Direct | -50.00% | Disposed | |
| Sept. 24, 2018 | MASI | S 10b5-1 | 1,325 | $122.56 | $162,392 | 1,000 Direct | -56.99% | Disposed | |
| May 30, 2018 | MASI | S 10b5-1 | 3,000 | $100.00 | $300,000 | 1,000 Direct | -75.00% | Disposed | |
| May 4, 2018 | MASI | S 10b5-1 | 3,000 | $97.50 | $292,500 | 1,000 Direct | -75.00% | Disposed | |
| May 3, 2018 | MASI | S 10b5-1 | 1,500 | $95.00 | $142,500 | 1,000 Direct | -60.00% | Disposed | |
| March 9, 2017 | MASI | S 10b5-1 | 1,500 | $94.19 | $141,285 | 1,000 Direct | -60.00% | Disposed | |
| March 9, 2017 | MASI | S 10b5-1 | 1,500 | $94.20 | $141,300 | 1,000 Direct | -60.00% | Disposed | |
| March 9, 2017 | MASI | S 10b5-1 | 3,000 | $94.20 | $282,600 | 1,000 Direct | -75.00% | Disposed | |
| March 9, 2017 | MASI | S 10b5-1 | 1,500 | $94.19 | $141,285 | 1,000 Direct | -60.00% | Disposed | |
| Jan. 3, 2017 | MASI | S 10b5-1 | 4,000 | $67.20 | $268,800 | 1,000 Direct | -80.00% | Disposed | |
| June 30, 2016 | MASI | S 10b5-1 | 5,000 | $52.50 | $262,500 | 1,000 Direct | -83.33% | Disposed |
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 |
|---|---|---|---|---|---|---|---|
| April 14, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (2,500) | $29.90 | Feb. 20, 2025 | 2,500 | Disposed |
| April 6, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (2,000) | $29.90 | Feb. 20, 2025 | 2,000 | Disposed |
| March 30, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,500) | $37.84 | Feb. 28, 2026 | 1,500 | Disposed |
| March 27, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (723) | $133.50 | March 15, 2029 | 723 | Disposed |
| March 27, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (696) | $86.95 | March 16, 2028 | 696 | Disposed |
| March 27, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,000) | $85.54 | Aug. 14, 2027 | 1,000 | Disposed |
| March 12, 2020 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,316) | $179.42 | March 12, 2030 | 3,316 | Acquired |
| May 16, 2019 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,500) | $29.90 | Feb. 20, 2025 | 1,500 | Disposed |
| May 16, 2019 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (350) | $37.84 | Feb. 28, 2026 | 350 | Disposed |
| April 1, 2019 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,150) | $37.84 | Feb. 28, 2026 | 1,150 | Disposed |
| April 1, 2019 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (695) | $86.95 | March 16, 2028 | 695 | Disposed |
| March 15, 2019 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,617) | $133.50 | March 15, 2029 | 3,617 | Acquired |
| Oct. 1, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,325) | $29.33 | Dec. 30, 2023 | 1,325 | Disposed |
| Sept. 24, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (350) | $29.33 | Dec. 30, 2023 | 350 | Disposed |
| Sept. 24, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,000) | $85.54 | Aug. 14, 2027 | 1,000 | Disposed |
| Sept. 24, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,325) | $29.33 | Dec. 30, 2023 | 1,325 | Disposed |
| May 30, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,000) | $29.33 | Dec. 30, 2023 | 3,000 | Disposed |
| May 4, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,000) | $29.90 | Feb. 20, 2025 | 3,000 | Disposed |
| May 3, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,500) | $37.84 | March 1, 2026 | 1,500 | Disposed |
| March 16, 2018 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,478) | $86.95 | March 16, 2028 | 3,478 | Acquired |
| Aug. 14, 2017 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (5,000) | $85.54 | Aug. 14, 2027 | 5,000 | Acquired |
| March 9, 2017 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,500) | $29.33 | Dec. 30, 2023 | 1,500 | Disposed |
| March 9, 2017 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,500) | $29.33 | Dec. 30, 2023 | 1,500 | Disposed |
| March 9, 2017 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,000) | $29.90 | Feb. 20, 2025 | 3,000 | Disposed |
| March 9, 2017 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (1,500) | $37.84 | March 1, 2026 | 1,500 | Disposed |
| Jan. 3, 2017 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (4,000) | $29.33 | Dec. 30, 2023 | 4,000 | Disposed |
| June 30, 2016 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (3,000) | $29.90 | Feb. 20, 2025 | 3,000 | Disposed |
| June 30, 2016 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (2,000) | $29.33 | Dec. 30, 2023 | 2,000 | Disposed |
| Feb. 29, 2016 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (7,500) | $37.84 | March 1, 2026 | 7,500 | Acquired |
| Feb. 20, 2015 | MASI | Non-Qualified Stock Option (Right to Buy) | Common Stock (15,000) | $29.90 | Feb. 20, 2025 | 15,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Feb. 24, 2015 | MASI | Common Stock | 1,000 | Direct |
| Feb. 24, 2015 | MASI | Non-Qualified Stock Option (Right to Buy)→ Common Stock (30,000) | 30,000 | Direct |
| Feb. 24, 2015 | MASI | Common Stock | 1,000 | Direct |
| Feb. 24, 2015 | MASI | Non-Qualified Stock Option (Right to Buy)→ Common Stock (30,000) | 30,000 | Direct |