Richard C Pfenniger JR
CIK 1200796 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 26, 2016 · Latest: Oct. 26, 2016
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 52 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
52 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 5, 2024 | OPK | P | 12,000 | $0.95 | $11,400 | 325,000 Direct | +3.83% | Acquired | 54.2% (price as of 2026-08-21) |
| Jan. 5, 2024 | OPK | P | 13,000 | $0.93 | $12,090 | 313,000 Direct | +4.33% | Acquired | 57.5% (price as of 2026-08-21) |
| Nov. 13, 2023 | OPK | P | 10,000 | $1.30 | $13,000 | 300,000 Direct | +3.45% | Acquired | 12.7% (price as of 2026-08-21) |
| Nov. 13, 2023 | OPK | P | 5,000 | $1.30 | $6,500 | 290,000 Direct | +1.75% | Acquired | 12.7% (price as of 2026-08-21) |
| Nov. 13, 2023 | OPK | P | 5,000 | $1.30 | $6,500 | 285,000 Direct | +1.79% | Acquired | 12.7% (price as of 2026-08-21) |
| Nov. 13, 2023 | OPK | P | 5,000 | $1.30 | $6,500 | 280,000 Direct | +1.82% | Acquired | 12.7% (price as of 2026-08-21) |
| Nov. 8, 2023 | WGS | P | 10,000 | $1.49 | $14,900 | 20,918 Direct | +91.59% | Acquired | 5360.1% (price as of 2026-08-21) |
| Aug. 17, 2023 | WGS | P | 5,000 | $5.10 | $25,500 | 10,918 Direct | +84.49% | Acquired | 1495.2% (price as of 2026-08-21) |
| May 18, 2023 | WGS | P | 5,000 | $5.90 | $29,500 | 5,918 Direct | +544.66% | Acquired | 1278.9% (price as of 2026-08-21) |
| Oct. 25, 2019 | OPK | P | 25,000 | $1.45 | $36,250 | 275,000 Direct | +10.00% | Acquired | 1.0% (price as of 2026-08-21) |
| May 22, 2019 | OPK | P | 30,000 | $2.05 | $61,500 | 250,000 Direct | +13.64% | Acquired | -28.5% (price as of 2026-08-21) |
| May 13, 2019 | OPK | P | 46,190 | $2.05 | $94,690 | 220,000 Direct | +26.57% | Acquired | -28.5% (price as of 2026-08-21) |
| May 13, 2019 | OPK | P | 1,000 | $2.05 | $2,050 | 173,810 Direct | +0.58% | Acquired | -28.5% (price as of 2026-08-21) |
| May 13, 2019 | OPK | P | 1,500 | $2.05 | $3,075 | 172,810 Direct | +0.88% | Acquired | -28.5% (price as of 2026-08-21) |
| May 13, 2019 | OPK | P | 1,310 | $2.04 | $2,672 | 171,310 Direct | +0.77% | Acquired | -28.2% (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 |
|---|---|---|---|---|---|---|---|
| June 18, 2026 | WGS | Restricted Stock Unit | Class A Common Stock (3,576) | — | — | 3,576 | Disposed |
| June 18, 2026 | WGS | Restricted Stock Unit | Class A Common Stock (4,248) | — | — | 4,248 | Acquired |
| June 18, 2026 | OPK | Stock Option (Right to Buy) | Common Stock (60,000) | $1.42 | June 17, 2036 | 60,000 | Acquired |
| June 18, 2025 | WGS | Restricted Stock Unit | Class A Common Stock (3,576) | — | — | 3,576 | Acquired |
| June 18, 2025 | WGS | Restricted Stock Unit | Class A Common Stock (12,924) | — | — | 12,924 | Disposed |
| May 2, 2025 | WGS | Restricted Stock Unit | Class A Common Stock (918) | — | — | 918 | Disposed |
| April 23, 2025 | OPK | Stock Option (Right to Buy) | Common Stock (60,000) | $1.47 | April 22, 2035 | 60,000 | Acquired |
| June 26, 2024 | WGS | Restricted Stock Unit | Class A Common Stock (12,924) | — | — | 12,924 | Acquired |
| June 20, 2024 | WGS | Restricted Stock Unit | Class A Common Stock (5,828) | — | — | 5,828 | Disposed |
| May 2, 2024 | WGS | Restricted Stock Unit | Class A Common Stock (918) | — | — | 918 | Disposed |
| July 21, 2023 | WGS | Restricted Stock Unit | Class A Common Stock (5,828) | — | — | 5,828 | Acquired |
| July 21, 2023 | WGS | Stock Option (Right to Buy) | Class A Common Stock (8,816) | $7.89 | July 20, 2033 | 8,816 | Acquired |
| June 22, 2023 | OPK | Stock Option (Right to Buy) | Common Stock (60,000) | $1.61 | June 21, 2033 | 60,000 | Acquired |
| May 2, 2023 | WGS | Restricted Stock Unit | Class A Common Stock (60,606) | — | — | 30,303 | Disposed |
| July 14, 2022 | OPK | Stock Option (Right to Buy) | Common Stock (60,000) | $2.69 | July 13, 2032 | 60,000 | Acquired |
| May 2, 2022 | WGS | Stock Option | Class A Common Stock (157,828) | — | May 1, 2032 | 157,828 | Acquired |
| May 2, 2022 | WGS | Restricted Stock Unit | Class A Common Stock (90,909) | — | — | 90,909 | Acquired |
| May 2, 2022 | WGS | Stock Option (Right to Buy) | Class A Common Stock (157,828) | $2.15 | May 1, 2032 | 157,828 | Acquired |
| June 24, 2021 | OPK | Stock Option (Right to Buy) | Common Stock (60,000) | $3.77 | June 23, 2031 | 60,000 | Acquired |
| July 24, 2020 | OPK | Stock Option (Right to Buy) | Common Stock (10,000) | $5.30 | July 23, 2030 | 10,000 | Acquired |
| June 25, 2020 | OPK | Stock Option (Right to Buy) | Common Stock (30,000) | $2.68 | June 24, 2030 | 30,000 | Acquired |
| June 20, 2019 | OPK | Stock Option (Right to Buy) | Common Stock (30,000) | $2.03 | June 19, 2029 | 30,000 | Acquired |
| June 21, 2018 | OPK | Stock Option (Right to Buy) | Common Stock (30,000) | $4.46 | June 20, 2028 | 30,000 | Acquired |
| June 15, 2017 | OPK | Stock Option (Right to Buy) | Common Stock (30,000) | $6.45 | June 14, 2027 | 30,000 | Acquired |
| June 2, 2017 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $3.43 | June 8, 2018 | 20,000 | Disposed |
| June 2, 2016 | OPK | Stock Option (Right to Buy) | Common Stock (10,000) | $10.65 | June 1, 2026 | 10,000 | Acquired |
| May 5, 2016 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $9.75 | May 4, 2026 | 20,000 | Acquired |
| June 18, 2015 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $15.43 | June 17, 2025 | 20,000 | Acquired |
| June 12, 2014 | OPK | Stock Option (Right to Buy) | Common stock (20,000) | $9.10 | June 11, 2024 | 20,000 | Acquired |
| Aug. 28, 2013 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $8.58 | Aug. 27, 2020 | 20,000 | Acquired |
| Dec. 14, 2012 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $2.05 | May 26, 2017 | 20,000 | Disposed |
| Dec. 14, 2012 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $1.54 | June 9, 2016 | 20,000 | Disposed |
| Dec. 14, 2012 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $1.78 | July 30, 2015 | 20,000 | Disposed |
| Dec. 14, 2012 | OPK | Stock Option (Right to Buy) | Common Stock (40,000) | $2.78 | Jan. 23, 2015 | 40,000 | Disposed |
| June 9, 2011 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $3.43 | June 8, 2018 | 20,000 | Acquired |
| May 27, 2010 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $2.05 | May 26, 2017 | 20,000 | Acquired |
| June 10, 2009 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $1.54 | June 9, 2016 | 20,000 | Acquired |
| Aug. 1, 2008 | OPK | Stock Option (Right to Buy) | Common Stock (20,000) | $1.78 | Aug. 1, 2015 | 20,000 | Acquired |
| Jan. 24, 2008 | OPK | Stock Option (Right to Buy) | Common Stock (40,000) | $2.78 | Jan. 24, 2015 | 40,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.