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Arthur Taveras
Insider
First SEC filing: March 1, 2022 · Latest: March 1, 2022
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 7, 2024 | XFOR | S 10b5-1 | 76,920 | $0.56 | $43,075 | 388,026 Direct | -16.54% | Disposed | -82.7% (price as of 2026-10-05) |
| Oct. 4, 2024 | XFOR | A | 230,645 | · | · | 464,946 Direct | +98.44% | Acquired | (price as of 2026-10-05) |
| March 11, 2024 | XFOR | S | 14,235 | $0.88 | $12,527 | 234,301 Direct | -5.73% | Disposed | -89.0% (price as of 2026-10-05) |
| Feb. 13, 2024 | XFOR | A | 428,248 | · | · | 428,248 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 12, 2024 | XFOR | S | 787 | $1.01 | $795 | 248,536 Direct | -0.32% | Disposed | -90.4% (price as of 2026-10-05) |
| Nov. 1, 2023 | XFOR | S 10b5-1 | 67,695 | $0.73 | $49,417 | 249,323 Direct | -21.35% | Disposed | -86.8% (price as of 2026-10-05) |
| Oct. 31, 2023 | XFOR | A | 230,645 | · | · | 317,018 Direct | +267.03% | Acquired | (price as of 2026-10-05) |
| March 10, 2023 | XFOR | S 10b5-1 | 16,806 | $0.84 | $14,117 | 86,373 Direct | -16.29% | Disposed | -88.5% (price as of 2026-10-05) |
| Feb. 13, 2023 | XFOR | S 10b5-1 | 928 | $0.93 | $863 | 103,179 Direct | -0.89% | Disposed | -89.6% (price as of 2026-10-05) |
| Nov. 7, 2022 | XFOR | A | 1,000,000 | · | · | 1,000,000 Direct | · | Acquired | (price as of 2026-10-05) |
| March 1, 2022 | XFOR | A | 97,000 | · | · | 104,107 Direct | +1364.85% | Acquired | (price as of 2026-10-05) |
| Feb. 11, 2022 | XFOR | F 10b5-1 | 928 | · | · | 7,107 Direct | -11.55% | Disposed | (price as of 2026-10-05) |
| March 24, 2021 | XFOR | A | 8,035 | · | · | 8,035 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 30, 2020 | XFOR | A | 121,150 | $6.60 | $799,590 | 121,150 Direct | · | Acquired | -98.5% (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 13, 2024 | XFOR | Stock Appreciation Right | Common Stock | $0.92 | Feb. 13, 2034 | 428,248 | Acquired |
| Nov. 7, 2022 | XFOR | Stock Appreciation Right | Common Stock | $1.80 | Nov. 7, 2032 | 1,000,000 | Acquired |
| Nov. 30, 2020 | XFOR | Stock Option (right to buy) | Common Stock | $6.60 | Nov. 29, 2030 | 121,150 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).