Joseph H Capper
Insider
First SEC filing: June 11, 2026 · Latest: June 11, 2026
Insider at
Insider transactions
4 buys (P)
0 sells (S)
Net: $167,500
Avg return of open purchases vs now: 2.5%
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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 17, 2026 | TELA | P | 25,000 | $1.22 | $30,500 | 179,827 Direct | +16.15% | Acquired | -6.6% (price as of 2026-10-02) |
| Sept. 16, 2026 | TELA | P | 50,000 | $1.17 | $58,500 | 154,827 Direct | +47.70% | Acquired | -2.6% (price as of 2026-10-02) |
| Sept. 15, 2026 | TELA | P | 50,000 | $1.06 | $53,000 | 104,827 Direct | +91.20% | Acquired | 7.5% (price as of 2026-10-02) |
| Sept. 14, 2026 | TELA | P | 25,000 | $1.02 | $25,500 | 54,827 Direct | +83.82% | Acquired | 11.8% (price as of 2026-10-02) |
| July 15, 2026 | TELA | A | 6,227 | $0.78 | $4,857 | 29,827 Direct | +26.39% | Acquired | 46.2% (price as of 2026-10-02) |
| June 18, 2026 | ANIK | A | 10,402 | · | · | 30,805 Direct | +50.98% | Acquired | (price as of 2026-10-02) |
| June 9, 2026 | TELA | A | 11,925 | · | · | 11,925 Direct | · | Acquired | (price as of 2026-10-02) |
| June 9, 2026 | TELA | A | 11,675 | · | · | 23,600 Direct | +97.90% | Acquired | (price as of 2026-10-02) |
| June 9, 2026 | TELA | A | 17,550 | · | · | 17,550 Direct | · | Acquired | (price as of 2026-10-02) |
| June 9, 2026 | TELA | A | 17,335 | · | · | 17,335 Direct | · | Acquired | (price as of 2026-10-02) |
| March 4, 2026 | MDXG | A | 371,094 | · | · | 904,656 Direct | +69.55% | Acquired | (price as of 2026-10-02) |
| March 4, 2026 | MDXG | A | 310,574 | · | · | 4,087,938 Direct | +8.22% | Acquired | (price as of 2026-10-02) |
| June 20, 2025 | ANIK | A | 14,164 | · | · | 20,403 Direct | +227.02% | Acquired | (price as of 2026-10-02) |
| May 2, 2025 | MDXG | P | 200,000 | $6.34 | $1,268,000 | 529,530 Direct | +60.69% | Acquired | -27.6% (price as of 2026-10-02) |
| March 3, 2025 | MDXG | A | 223,268 | · | · | 329,530 Direct | +210.11% | Acquired | (price as of 2026-10-02) |
| March 3, 2025 | MDXG | A | 177,364 | · | · | 3,777,364 Direct | +4.93% | Acquired | (price as of 2026-10-02) |
| July 9, 2024 | ANIK | A | 5,771 | · | · | 6,239 Direct | +1233.12% | Acquired | (price as of 2026-10-02) |
| June 3, 2024 | ANIK | A | 468 | · | · | 468 Direct | · | Acquired | (price as of 2026-10-02) |
| June 23, 2023 | MDXG | P | 42,025 | $6.50 | $273,162 | 100,000 Direct | +72.49% | Acquired | -29.4% (price as of 2026-10-02) |
| June 22, 2023 | MDXG | P | 57,975 | $6.33 | $366,982 | 57,975 Direct | · | Acquired | -27.5% (price as of 2026-10-02) |
| May 25, 2023 | STIM | A | 36,364 | · | · | 43,147 Direct | +536.10% | Acquired | (price as of 2026-10-02) |
| Jan. 27, 2023 | MDXG | A | 3,600,000 | · | · | 3,600,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 1, 2023 | STIM | A | 5,783 | · | · | 6,783 Direct | +578.30% | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| June 9, 2026 | TELA | Stock Option (Right to Buy) | Common Stock | $0.94 | June 9, 2036 | 17,550 | Acquired |
| June 9, 2026 | TELA | Stock Option (Right to Buy) | Common Stock | $0.94 | June 9, 2036 | 17,335 | Acquired |
| March 4, 2026 | MDXG | Stock Options | Common Stock | $5.10 | March 3, 2033 | 310,574 | Acquired |
| March 3, 2025 | MDXG | Stock Options | Common Stock | $8.30 | March 3, 2032 | 177,364 | Acquired |
| Jan. 27, 2023 | MDXG | Stock Options | Common Stock | $3.70 | Feb. 1, 2030 | 3,600,000 | 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.