Carol D. Karp
CIK 1692214 · View on SEC EDGAR ↗
Insider
First SEC filing: March 1, 2019 · Latest: March 1, 2019
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 24 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
24 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 4, 2023 | PRTA | S 10b5-1 | 663 | $47.29 | $31,353 | 0 Direct | -100.00% | Disposed | -81.1% (price as of 2026-08-20) |
| Oct. 4, 2023 | PRTA | S 10b5-1 | 4,337 | $46.51 | $201,714 | 663 Direct | -86.74% | Disposed | -80.7% (price as of 2026-08-20) |
| Sept. 6, 2023 | PRTA | S 10b5-1 | 6 | $55.27 | $332 | 0 Direct | -100.00% | Disposed | -83.8% (price as of 2026-08-20) |
| Sept. 6, 2023 | PRTA | S 10b5-1 | 4,994 | $54.76 | $273,471 | 6 Direct | -99.88% | Disposed | -83.6% (price as of 2026-08-20) |
| Aug. 2, 2023 | PRTA | S 10b5-1 | 328 | $67.95 | $22,288 | 0 Direct | -100.00% | Disposed | -86.8% (price as of 2026-08-20) |
| Aug. 2, 2023 | PRTA | S 10b5-1 | 4,672 | $66.95 | $312,790 | 328 Direct | -93.44% | Disposed | -86.6% (price as of 2026-08-20) |
| July 5, 2023 | PRTA | S 10b5-1 | 1,034 | $68.69 | $71,025 | 0 Direct | -100.00% | Disposed | -87.0% (price as of 2026-08-20) |
| July 5, 2023 | PRTA | S 10b5-1 | 3,966 | $67.98 | $269,609 | 1,034 Direct | -79.32% | Disposed | -86.8% (price as of 2026-08-20) |
| June 7, 2023 | PRTA | S 10b5-1 | 361 | $72.93 | $26,328 | 0 Direct | -100.00% | Disposed | -87.7% (price as of 2026-08-20) |
| June 7, 2023 | PRTA | S 10b5-1 | 3,811 | $71.97 | $274,278 | 361 Direct | -91.35% | Disposed | -87.6% (price as of 2026-08-20) |
| June 7, 2023 | PRTA | S 10b5-1 | 12,782 | $71.00 | $907,522 | 4,172 Direct | -75.39% | Disposed | -87.4% (price as of 2026-08-20) |
| June 7, 2023 | PRTA | S 10b5-1 | 3,046 | $69.90 | $212,915 | 16,954 Direct | -15.23% | Disposed | -87.2% (price as of 2026-08-20) |
| Oct. 1, 2021 | PRTA | S 10b5-1 | 213 | $70.44 | $15,004 | 0 Direct | -100.00% | Disposed | -87.3% (price as of 2026-08-20) |
| Oct. 1, 2021 | PRTA | S 10b5-1 | 2,600 | $69.61 | $180,986 | 213 Direct | -92.43% | Disposed | -87.1% (price as of 2026-08-20) |
| Oct. 1, 2021 | PRTA | S 10b5-1 | 1,967 | $68.68 | $135,094 | 2,813 Direct | -41.15% | Disposed | -87.0% (price as of 2026-08-20) |
| Oct. 1, 2021 | PRTA | S 10b5-1 | 2,620 | $67.98 | $178,108 | 4,780 Direct | -35.41% | Disposed | -86.8% (price as of 2026-08-20) |
| Oct. 1, 2021 | PRTA | S 10b5-1 | 2,600 | $66.60 | $173,160 | 7,400 Direct | -26.00% | Disposed | -86.5% (price as of 2026-08-20) |
| Sept. 9, 2021 | PRTA | S 10b5-1 | 4,542 | $72.63 | $329,885 | 0 Direct | -100.00% | Disposed | -87.7% (price as of 2026-08-20) |
| Sept. 9, 2021 | PRTA | S 10b5-1 | 5,458 | $71.45 | $389,974 | 4,542 Direct | -54.58% | Disposed | -87.5% (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 |
|---|---|---|---|---|---|---|---|
| March 5, 2025 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (107,500) | $14.95 | March 5, 2035 | 107,500 | Acquired |
| Feb. 27, 2024 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (85,000) | $30.30 | Feb. 27, 2034 | 85,000 | Acquired |
| Oct. 4, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (5,000) | $12.15 | Feb. 25, 2030 | 5,000 | Disposed |
| Sept. 6, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (5,000) | $12.15 | Feb. 25, 2030 | 5,000 | Disposed |
| Aug. 2, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (5,000) | $12.15 | Feb. 25, 2030 | 5,000 | Disposed |
| July 5, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (5,000) | $12.15 | Feb. 25, 2030 | 5,000 | Disposed |
| June 7, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (15,000) | $13.53 | Feb. 27, 2029 | 15,000 | Disposed |
| June 7, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (5,000) | $12.15 | Feb. 25, 2030 | 5,000 | Disposed |
| March 2, 2023 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (48,000) | $52.97 | March 2, 2033 | 48,000 | Acquired |
| Feb. 23, 2022 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (85,000) | $32.45 | Feb. 23, 2032 | 85,000 | Acquired |
| Oct. 1, 2021 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (10,000) | $15.04 | June 21, 2028 | 10,000 | Disposed |
| Sept. 9, 2021 | PRTA | Stock Option (Right to Buy) | Ordinary Shares (10,000) | $15.04 | June 21, 2028 | 10,000 | Disposed |
| Feb. 27, 2019 | PRTA | Stock Option (right to buy) | Ordinary Shares (50,000) | $13.53 | Feb. 27, 2029 | 50,000 | Acquired |
| June 21, 2018 | PRTA | Stock Option (right to buy) | Ordinary Shares (150,000) | $15.04 | June 21, 2028 | 150,000 | Acquired |
| Feb. 21, 2018 | PRTA | Stock Option (right to buy) | Ordinary Shares (60,000) | $33.10 | Feb. 21, 2028 | 60,000 | Acquired |
| Dec. 14, 2016 | PRTA | Stock Option (right to buy) | Ordinary Shares (100,000) | $52.78 | Dec. 14, 2026 | 100,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
PRTA
Chief Regulatory Officer| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2021 | $450,713 | — | — | $873,751 | $214,089 | — | $14,500 | $1,553,053 |
| 2020 | $435,814 | — | — | $589,505 | $174,326 | — | $14,250 | $1,213,895 |
| 2019 | $423,120 | — | — | — | $169,248 | — | $14,000 | $1,083,583 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.