John Glenn
Insider
First SEC filing: Dec. 16, 2022 · Latest: Dec. 16, 2022
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net: $-2,359,458
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 20, 2026 | IRMD | M | 5,796 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 20, 2026 | IRMD | F | 2,319 | $92.20 | $213,812 | 11,937 Direct | -16.27% | Disposed | -7.4% (price as of 2026-10-02) |
| June 20, 2026 | IRMD | M | 5,796 | · | · | 14,256 Direct | +68.51% | Acquired | (price as of 2026-10-02) |
| March 3, 2026 | IRMD | A | 8,907 | · | · | 8,907 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 11, 2025 | IRMD | S | 14,468 | $97.26 | $1,407,158 | 7,894 Direct | -64.70% | Disposed | -12.2% (price as of 2026-10-02) |
| Dec. 11, 2025 | IRMD | S | 532 | $98.09 | $52,184 | 7,362 Direct | -6.74% | Disposed | -12.9% (price as of 2026-10-02) |
| Dec. 11, 2025 | IRMD | M | 1,812 | · | · | 9,174 Direct | +24.61% | Acquired | (price as of 2026-10-02) |
| Dec. 11, 2025 | IRMD | F | 714 | $97.38 | $69,529 | 8,460 Direct | -7.78% | Disposed | -12.3% (price as of 2026-10-02) |
| Dec. 11, 2025 | IRMD | M | 1,812 | · | · | 3,624 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Dec. 7, 2025 | IRMD | M | 10,504 | · | · | 13,004 Direct | +420.16% | Acquired | (price as of 2026-10-02) |
| Dec. 7, 2025 | IRMD | F | 3,383 | $94.57 | $319,930 | 9,621 Direct | -26.02% | Disposed | -9.7% (price as of 2026-10-02) |
| Dec. 7, 2025 | IRMD | M | 21,008 | · | · | 30,629 Direct | +218.36% | Acquired | (price as of 2026-10-02) |
| Dec. 7, 2025 | IRMD | F | 8,267 | $94.57 | $781,810 | 22,362 Direct | -26.99% | Disposed | -9.7% (price as of 2026-10-02) |
| Dec. 7, 2025 | IRMD | M | 10,504 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 7, 2025 | IRMD | M | 21,008 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 10, 2025 | IRMD | S | 10,651 | $84.51 | $900,116 | 2,500 Direct | -80.99% | Disposed | 1.1% (price as of 2026-10-02) |
| June 20, 2025 | IRMD | M | 5,796 | · | · | 14,563 Direct | +66.11% | Acquired | (price as of 2026-10-02) |
| June 20, 2025 | IRMD | F | 1,412 | $58.24 | $82,235 | 13,151 Direct | -9.70% | Disposed | 46.6% (price as of 2026-10-02) |
| June 20, 2025 | IRMD | M | 5,796 | · | · | 5,796 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Dec. 11, 2024 | IRMD | A | 5,436 | · | · | 40,508 Direct | +15.50% | Acquired | (price as of 2026-10-02) |
| Dec. 11, 2024 | IRMD | A | 5,435 | · | · | 23,119 Direct | +30.73% | Acquired | (price as of 2026-10-02) |
| Dec. 2, 2024 | IRMD | S | 2,500 | $54.18 | $135,450 | 4,383 Direct | -36.32% | Disposed | 57.6% (price as of 2026-10-02) |
| June 20, 2024 | IRMD | M | 5,796 | · | · | 11,592 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| June 20, 2024 | IRMD | M | 5,796 | · | · | 10,179 Direct | +132.24% | Acquired | (price as of 2026-10-02) |
| June 20, 2024 | IRMD | F | 1,412 | $42.53 | $60,052 | 8,767 Direct | -13.87% | Disposed | 100.8% (price as of 2026-10-02) |
| June 20, 2024 | IRMD | M | 5,796 | · | · | 11,592 Direct | +100.00% | Acquired | (price as of 2026-10-02) |
| Dec. 7, 2023 | IRMD | A | 7,180 | · | · | 35,072 Direct | +25.74% | Acquired | (price as of 2026-10-02) |
| Dec. 7, 2023 | IRMD | A | 7,180 | · | · | 17,684 Direct | +68.35% | Acquired | (price as of 2026-10-02) |
| June 20, 2023 | IRMD | M | 5,795 | · | · | 8,295 Direct | +231.80% | Acquired | (price as of 2026-10-02) |
| June 20, 2023 | IRMD | F | 1,412 | $47.88 | $67,607 | 6,883 Direct | -17.02% | Disposed | 78.4% (price as of 2026-10-02) |
| June 20, 2023 | IRMD | M | 5,795 | · | · | 17,388 Direct | -25.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2022 | IRMD | A | 2,500 | $28.67 | $71,675 | 2,500 Direct | · | Acquired | 197.9% (price as of 2026-10-02) |
| Dec. 7, 2022 | IRMD | A | 10,504 | · | · | 10,504 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 7, 2022 | IRMD | A | 10,504 | · | · | 33,687 Direct | +45.31% | Acquired | (price as of 2026-10-02) |
| June 20, 2022 | IRMD | A | 23,183 | · | · | 23,183 Direct | · | Acquired | (price as of 2026-10-02) |
| June 20, 2022 | IRMD | A | 23 | · | · | 23 Direct | · | Acquired | (price as of 2026-10-02) |
| March 22, 2022 | CHRN | S | 3,462 | $2.82 | $9,763 | 35,130 Direct | -8.97% | Disposed | -54.6% (price as of 2026-10-02) |
| Feb. 17, 2022 | CHRN | A | 14,596 | · | · | 38,592 Direct | +60.83% | Acquired | (price as of 2026-10-02) |
| March 3, 2021 | CHRN | A | 13,015 | · | · | 23,996 Direct | +118.52% | Acquired | (price as of 2026-10-02) |
| April 1, 2020 | CHRN | A | 10,667 | · | · | 10,981 Direct | +3397.13% | Acquired | (price as of 2026-10-02) |
| Nov. 6, 2019 | CHRN | A | 240,000 | · | · | 640,000 Direct | +60.00% | Acquired | (price as of 2026-10-02) |
| May 31, 2019 | CHRN | S | 10,292 | $1.37 | $14,100 | 4,708 Direct | -68.61% | Disposed | -93.8% (price as of 2026-10-02) |
| April 24, 2019 | CHRN | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 31, 2018 | CHRN | A | 400,000 | · | · | 400,000 Direct | · | 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 20, 2026 | IRMD | Restricted Stock Units | Common Stock | · | · | 5,796 | Disposed |
| March 3, 2026 | IRMD | Restricted Stock Units | Common Stock | · | · | 8,907 | Acquired |
| Dec. 11, 2025 | IRMD | Restricted Stock Units | Common Stock | · | · | 1,812 | Disposed |
| Dec. 7, 2025 | IRMD | Restricted Stock Units | Common Stock | · | · | 10,504 | Disposed |
| Dec. 7, 2025 | IRMD | Performance-based Restricted Stock Units | Common Stock | · | · | 21,008 | Disposed |
| June 20, 2025 | IRMD | Restricted Stock Units | Common Stock | · | · | 5,796 | Disposed |
| Dec. 11, 2024 | IRMD | Restricted Stock Units | Common Stock | · | · | 5,436 | Acquired |
| Dec. 11, 2024 | IRMD | Performance-based Restricted Stock Units | Common Stock | · | · | 5,435 | Acquired |
| June 20, 2024 | IRMD | Restricted Stock Units | Common Stock | · | · | 5,796 | Disposed |
| June 20, 2024 | IRMD | Restricted Stock Units | Common Stock | · | · | 5,796 | Acquired |
| Dec. 7, 2023 | IRMD | Restricted Stock Units | Common Stock | · | · | 7,180 | Acquired |
| Dec. 7, 2023 | IRMD | Performance-based Restricted Stock Units | Common Stock | · | · | 7,180 | Acquired |
| June 20, 2023 | IRMD | Restricted Stock Units | Common Stock | · | · | 5,795 | Disposed |
| Dec. 7, 2022 | IRMD | Performance-based Restricted Stock Units | Common Stock | · | · | 10,504 | Acquired |
| Dec. 7, 2022 | IRMD | Restricted Stock Units | Common Stock | · | · | 10,504 | Acquired |
| June 20, 2022 | IRMD | Restricted Stock Units | Common Stock | · | · | 23,183 | Acquired |
| June 20, 2022 | IRMD | Restricted Stock Units | Common Stock | · | · | 23 | Acquired |
| Nov. 6, 2019 | CHRN | Employee Stock Option (right to buy) | Common Stock | $0.61 | Nov. 6, 2029 | 240,000 | Acquired |
| Aug. 31, 2018 | CHRN | Employee Stock Option (right to buy) | Common Stock | $2.68 | Aug. 31, 2028 | 400,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | $378,933 | · | · | · | $200,000 | · | $31,061 | $609,994 |
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2021 | $294,408 | $115,600 | $189,138 | · | · | · | $13,000 | $612,146 |
| 2020 | $275,000 | $44,000 | $29,441 | · | · | · | $13,000 | $361,441 |
| 2019 | $275,000 | · | · | · | · | · | $6,016 | $397,424 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.