Sherri P Nadeau
CIK 1332931 · View on SEC EDGAR ↗
First SEC filing: Aug. 25, 2005 · Latest: Aug. 25, 2005
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 14, 2022 | PRKS | S 10b5-1 | 413 | $64.96 | $26,828 | 56,841 Direct | -0.72% | Disposed | -30.0% (price as of 2026-08-21) |
| March 2, 2022 | PRKS | S 10b5-1 | 1,641 | $68.35 | $112,162 | 56,841 Direct | -2.81% | Disposed | -33.5% (price as of 2026-08-21) |
| Feb. 28, 2022 | PRKS | S | 1,929 | $71.31 | $137,557 | 58,482 Direct | -3.19% | Disposed | -36.3% (price as of 2026-08-21) |
| Dec. 6, 2021 | PRKS | S | 9,234 | $61.90 | $571,585 | 49,903 Direct | -15.61% | Disposed | -26.6% (price as of 2026-08-21) |
| Oct. 5, 2021 | PRKS | S 10b5-1 | 2,028 | $59.83 | $121,335 | 49,903 Direct | -3.91% | Disposed | -24.0% (price as of 2026-08-21) |
| Sept. 24, 2021 | PRKS | S 10b5-1 | 7,434 | $59.50 | $442,323 | 53,248 Direct | -12.25% | Disposed | -23.6% (price as of 2026-08-21) |
| April 15, 2021 | PRKS | S 10b5-1 | 1,798 | $49.79 | $89,522 | 58,019 Direct | -3.01% | Disposed | -8.7% (price as of 2026-08-21) |
| April 15, 2021 | PRKS | S 10b5-1 | 26,948 | $49.28 | $1,327,997 | 59,817 Direct | -31.06% | Disposed | -7.8% (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 |
|---|---|---|---|---|---|---|---|
| March 14, 2022 | PRKS | Employee Stock Option (right to buy) | Common Stock (413) | $50.74 | Aug. 15, 2029 | 413 | Disposed |
| Feb. 28, 2022 | PRKS | Employee Stock Option (right to buy) | Common Stock (1,929) | $27.21 | Feb. 28, 2030 | 1,929 | Disposed |
| Dec. 6, 2021 | PRKS | Employee Stock Option (right to buy) | Common Stock (3,858) | $27.21 | Feb. 28, 2030 | 3,858 | Disposed |
| Dec. 6, 2021 | PRKS | Employee Stock Option (right to buy) | Common Stock (5,376) | $31.00 | Aug. 15, 2029 | 5,376 | Disposed |
| March 14, 2021 | PRKS | Stock Option (right to buy) | Common Stock (4,138) | $50.74 | March 14, 2031 | 4,138 | Acquired |
| Feb. 28, 2020 | PRKS | Employee Stock option (right to buy) | Common Stock (7,717) | $27.21 | Feb. 28, 2030 | 7,717 | Acquired |
| Aug. 15, 2019 | PRKS | Employee Stock option (right to buy) | Common Stock (8,064) | $31.00 | Aug. 15, 2029 | 8,064 | 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.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2021 | $293,103 | $44,000 | $347,189 | $119,174 | $82,316 | — | $960 | $886,742 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.