Kenneth A Burdick
CIK 1498992 · View on SEC EDGAR ↗
Insider
First SEC filing: June 11, 2026 · Latest: June 11, 2026
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
0 buys (P)
4 sells (S)
Net:
$-13,494,601
+ 57 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
57 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 11, 2026 | LFST | S | 500,000 | $11.51 | $5,755,000 | 2,970,810 Direct | -14.41% | Disposed | 11.9% (price as of 2026-08-20) |
| June 10, 2026 | CNC | S | 80,000 | $64.55 | $5,164,000 | 197,086 Direct | -28.87% | Disposed | -0.9% (price as of 2026-08-20) |
| Dec. 4, 2025 | CNC | S | 32,796 | $39.00 | $1,279,044 | 272,365 Direct | -10.75% | Disposed | 64.0% (price as of 2026-08-20) |
| Dec. 3, 2025 | CNC | S | 33,211 | $39.04 | $1,296,557 | 305,161 Direct | -9.81% | Disposed | 63.8% (price as of 2026-08-20) |
| Aug. 11, 2025 | LFST | P | 18,660 | $4.54 | $84,716 | 3,436,571 Direct | +0.55% | Acquired | 183.8% (price as of 2026-08-20) |
| Aug. 11, 2025 | LFST | P | 1,340 | $4.35 | $5,829 | 3,417,991 Direct | +0.04% | Acquired | 196.1% (price as of 2026-08-20) |
| Aug. 8, 2025 | LFST | P | 46,511 | $4.30 | $199,997 | 46,511 Indirect | — | Acquired | 199.6% (price as of 2026-08-20) |
| Aug. 8, 2025 | LFST | P | 1,800 | $4.31 | $7,758 | 3,416,571 Direct | +0.05% | Acquired | 198.9% (price as of 2026-08-20) |
| Aug. 8, 2025 | LFST | P | 45,870 | $4.36 | $199,993 | 3,414,771 Direct | +1.36% | Acquired | 195.5% (price as of 2026-08-20) |
| March 15, 2024 | LFST | S | 214,605 | $6.28 | $1,347,719 | 2,934,372 Direct | -6.82% | Disposed | 105.1% (price as of 2026-08-20) |
| Nov. 9, 2020 | CNC | S 10b5-1 | 35,000 | $70.16 | $2,455,600 | 803,386 Direct | -4.17% | Disposed | -8.8% (price as of 2026-08-20) |
| Nov. 2, 2020 | CNC | S 10b5-1 | 35,000 | $62.02 | $2,170,700 | 838,386 Direct | -4.01% | Disposed | 3.1% (price as of 2026-08-20) |
| Oct. 5, 2020 | CNC | S 10b5-1 | 35,000 | $62.00 | $2,170,000 | 873,386 Direct | -3.85% | Disposed | 3.2% (price as of 2026-08-20) |
| Aug. 10, 2020 | CNC | S 10b5-1 | 35,000 | $63.33 | $2,216,550 | 908,341 Direct | -3.71% | Disposed | 1.0% (price as of 2026-08-20) |
| July 30, 2020 | CNC | S 10b5-1 | 35,000 | $65.98 | $2,309,300 | 943,341 Direct | -3.58% | Disposed | -3.1% (price as of 2026-08-20) |
| June 8, 2020 | CNC | S 10b5-1 | 35,000 | $65.93 | $2,307,550 | 978,341 Direct | -3.45% | Disposed | -3.0% (price as of 2026-08-20) |
| May 11, 2020 | CNC | S 10b5-1 | 35,000 | $67.09 | $2,348,150 | 1,013,341 Direct | -3.34% | Disposed | -4.7% (price as of 2026-08-20) |
| April 30, 2020 | CNC | S 10b5-1 | 35,000 | $66.32 | $2,321,200 | 1,048,341 Direct | -3.23% | Disposed | -3.6% (price as of 2026-08-20) |
| April 8, 2020 | CNC | S 10b5-1 | 20,314 | $64.32 | $1,306,596 | 1,083,341 Direct | -1.84% | Disposed | -0.6% (price as of 2026-08-20) |
| April 7, 2020 | CNC | S 10b5-1 | 14,686 | $62.22 | $913,763 | 1,103,655 Direct | -1.31% | Disposed | 2.8% (price as of 2026-08-20) |
| March 12, 2020 | FHN | P | 5,000 | $8.95 | $44,750 | 14,760 Direct | +51.23% | Acquired | 175.5% (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 |
|---|---|---|---|---|---|---|---|
| Sept. 7, 2022 | LFST | Stock Option (right to buy) | Common Stock (9,404,539) | $7.61 | Sept. 7, 2032 | 9,404,539 | Acquired |
| Feb. 7, 2022 | CNC | Common Stock Option (right to buy) | Common Stock (10,000) | $80.57 | Feb. 7, 2032 | 10,000 | Acquired |
| Jan. 21, 2022 | CNC | Common Stock Option (obligation to sell) | Common Stock (179,000) | $75.00 | Jan. 21, 2022 | 1,790 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 11, 2025 | CNC | Common Stock | — | Direct |
| Jan. 14, 2022 | CNC | Common Stock | — | Direct |
| Jan. 14, 2022 | CNC | Common Stock | 265,498 | Indirect |
| Jan. 14, 2022 | CNC | Common Stock Option (obligation to sell)→ Common Stock (179,000) | 179,000 | Indirect |
| Jan. 30, 2019 | FHN | Common Stock | 2,000 | Direct |
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 |
|---|---|---|---|---|---|---|---|---|
| 2020 | $1,400,000 | — | $4,199,979 | — | $2,100,000 | — | $142,243 | $15,042,226 |
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $284,616 | — | $6,471,874 | — | $351,538 | — | $14,000 | $7,122,028 |
| 2024 | $600,000 | — | $8,357,876 | — | $1,233,000 | — | $13,800 | $10,204,676 |
| 2023 | $623,077 | — | $13,423,219 | — | $770,000 | — | $13,200 | $14,829,496 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.