Richard D Wang
CIK 1636156 · View on SEC EDGAR ↗
Insider
First SEC filing: March 12, 2015 · Latest: March 12, 2015
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 7 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
7 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 7, 2018 | PRDO | S | 17,465 | $15.05 | $262,848 | 406,131 Indirect | -4.12% | Disposed | 117.0% (price as of 2026-08-20) |
| Sept. 7, 2018 | PRDO | S | 40,588 | $15.05 | $610,849 | 943,869 Indirect | -4.12% | Disposed | 117.0% (price as of 2026-08-20) |
| Sept. 6, 2018 | PRDO | S | 32,491 | $15.08 | $489,964 | 423,596 Indirect | -7.12% | Disposed | 116.6% (price as of 2026-08-20) |
| Sept. 6, 2018 | PRDO | S | 75,509 | $15.08 | $1,138,676 | 984,457 Indirect | -7.12% | Disposed | 116.6% (price as of 2026-08-20) |
| Sept. 5, 2018 | PRDO | S | 25,255 | $15.48 | $390,947 | 456,087 Indirect | -5.25% | Disposed | 111.0% (price as of 2026-08-20) |
| Sept. 5, 2018 | PRDO | S | 58,692 | $15.48 | $908,552 | 1,059,966 Indirect | -5.25% | Disposed | 111.0% (price as of 2026-08-20) |
| June 8, 2018 | PRDO | S | 20,758 | $16.18 | $335,864 | 481,342 Indirect | -4.13% | Disposed | 101.9% (price as of 2026-08-20) |
| June 8, 2018 | PRDO | S | 48,242 | $16.18 | $780,556 | 1,118,658 Indirect | -4.13% | Disposed | 101.9% (price as of 2026-08-20) |
| June 7, 2018 | PRDO | S | 30,385 | $16.17 | $491,325 | 502,100 Indirect | -5.71% | Disposed | 102.0% (price as of 2026-08-20) |
| June 7, 2018 | PRDO | S | 70,615 | $16.17 | $1,141,845 | 1,166,900 Indirect | -5.71% | Disposed | 102.0% (price as of 2026-08-20) |
| June 6, 2018 | PRDO | S | 24,067 | $16.25 | $391,089 | 532,485 Indirect | -4.32% | Disposed | 101.0% (price as of 2026-08-20) |
| June 6, 2018 | PRDO | S | 55,933 | $16.25 | $908,911 | 1,237,515 Indirect | -4.32% | Disposed | 101.0% (price as of 2026-08-20) |
| Dec. 9, 2016 | PRDO | S | 7,731 | $10.21 | $78,934 | 556,552 Indirect | -1.37% | Disposed | 219.9% (price as of 2026-08-20) |
| Dec. 9, 2016 | PRDO | S | 60,533 | $10.21 | $618,042 | 1,293,448 Indirect | -4.47% | Disposed | 219.9% (price as of 2026-08-20) |
| Dec. 8, 2016 | PRDO | S | 9,056 | $10.23 | $92,643 | 564,283 Indirect | -1.58% | Disposed | 219.3% (price as of 2026-08-20) |
| Dec. 8, 2016 | PRDO | S | 70,944 | $10.23 | $725,757 | 1,353,981 Indirect | -4.98% | Disposed | 219.3% (price as of 2026-08-20) |
| Dec. 7, 2016 | PRDO | S | 45,879 | $10.23 | $469,342 | 1,424,925 Indirect | -3.12% | Disposed | 219.3% (price as of 2026-08-20) |
| Dec. 7, 2016 | PRDO | S | 5,857 | $10.23 | $59,917 | 573,339 Indirect | -1.01% | Disposed | 219.3% (price as of 2026-08-20) |
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 31, 2018 | PRDO | Non-Qualified Stock Option (right to buy) | Common Stock (8,017) | $15.39 | May 31, 2028 | 8,017 | Acquired |
| May 23, 2017 | PRDO | Non-Qualified Stock Option (right to buy) | Common Stock (11,271) | $9.69 | May 23, 2027 | 11,271 | Acquired |
| May 24, 2016 | PRDO | Non-Qualified Stock Option (Right to buy) | Common Stock (21,129) | $5.96 | May 24, 2026 | 21,129 | Acquired |
| May 19, 2015 | PRDO | Non-Qualified Stock Option (Right to buy) | Common Stock (26,664) | $3.93 | May 19, 2025 | 26,664 | 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.