Christopher P. Desantis
Insider
First SEC filing: Dec. 7, 2023 · Latest: Dec. 7, 2023
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-62,029
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 9, 2026 | WM | S 10b5-1 | 61 | $245.50 | $14,976 | 9,393 Direct | -0.65% | Disposed | -16.7% (price as of 2026-10-02) |
| March 7, 2026 | WM | F | 107 | $246.31 | $26,355 | 9,454 Direct | -1.12% | Disposed | -17.0% (price as of 2026-10-02) |
| March 3, 2026 | WM | A | 10,006 | · | · | 10,006 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 30, 2026 | WM | S 10b5-1 | 215 | $218.85 | $47,053 | 9,561 Direct | -2.20% | Disposed | -6.6% (price as of 2026-10-02) |
| Jan. 29, 2026 | WM | A | 1,373 | $226.41 | $310,861 | 10,206 Direct | +15.54% | Acquired | -9.7% (price as of 2026-10-02) |
| Jan. 29, 2026 | WM | F | 430 | $226.41 | $97,356 | 9,776 Direct | -4.21% | Disposed | -9.7% (price as of 2026-10-02) |
| March 3, 2025 | WM | S | 45 | $234.83 | $10,567 | 8,714 Direct | -0.51% | Disposed | -12.9% (price as of 2026-10-02) |
| March 1, 2025 | WM | F | 91 | $231.37 | $21,055 | 8,759 Direct | -1.03% | Disposed | -11.6% (price as of 2026-10-02) |
| Feb. 25, 2025 | WM | A | 8,430 | · | · | 8,430 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 31, 2025 | WM | S 10b5-1 | 200 | $220.36 | $44,072 | 8,850 Direct | -2.21% | Disposed | -7.2% (price as of 2026-10-02) |
| Jan. 30, 2025 | WM | A | 1,329 | $218.72 | $290,679 | 9,503 Direct | +16.26% | Acquired | -6.5% (price as of 2026-10-02) |
| Jan. 30, 2025 | WM | F | 453 | $218.72 | $99,080 | 9,050 Direct | -4.77% | Disposed | -6.5% (price as of 2026-10-02) |
| March 1, 2024 | WM | A | 9,302 | · | · | 9,302 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2024 | WM | S 10b5-1 | 59 | $208.01 | $12,273 | 8,057 Direct | -0.73% | Disposed | -1.7% (price as of 2026-10-02) |
| Feb. 23, 2024 | WM | F | 102 | $207.76 | $21,192 | 8,116 Direct | -1.24% | Disposed | -1.6% (price as of 2026-10-02) |
| Feb. 14, 2024 | WM | S 10b5-1 | 346 | $199.64 | $69,075 | 8,218 Direct | -4.04% | Disposed | 2.4% (price as of 2026-10-02) |
| Feb. 13, 2024 | WM | A | 2,264 | $196.84 | $445,646 | 9,243 Direct | +32.44% | Acquired | 3.9% (price as of 2026-10-02) |
| Feb. 13, 2024 | WM | F | 679 | $196.84 | $133,654 | 8,564 Direct | -7.35% | Disposed | 3.9% (price as of 2026-10-02) |
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 3, 2026 | WM | Stock Option (Right to Buy) [F1] | Common Stock | $241.55 | March 3, 2036 | 10,006 | Acquired |
| Feb. 25, 2025 | WM | Stock Option (Right to Buy) [F1] | Common Stock | $231.20 | Feb. 25, 2035 | 8,430 | Acquired |
| March 1, 2024 | WM | Stock Option (Right to Buy) [F1] | Common Stock | $204.76 | March 1, 2034 | 9,302 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 7, 2023 | WM | Common Stock | 6,917 | Direct |
| Nov. 1, 2023 | WM | Common Stock | 5,852 | Direct |
| Nov. 1, 2023 | WM | Stock Option (Right to Buy) | 2,493 | Direct |
| Nov. 1, 2023 | WM | Stock Option (Right to Buy) | 2,718 | Direct |
| Nov. 1, 2023 | WM | Stock Option (Right to Buy) | 1,626 | Direct |
| Nov. 1, 2023 | WM | Stock Option (Right to Buy) | 1,828 | Direct |