Martina Flammer M.D.
CIK 1796960 · View on SEC EDGAR ↗
First SEC filing: June 5, 2026 · Latest: June 5, 2026
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Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 6, 2026 | INSM | S 10b5-1 | 8,895 | $127.00 | $1,129,665 | 78,764 Direct | -10.15% | Disposed | -1.3% (price as of 2026-08-21) |
| Aug. 6, 2026 | INSM | S 10b5-1 | 18,278 | $129.40 | $2,365,173 | 60,486 Direct | -23.21% | Disposed | -3.1% (price as of 2026-08-21) |
| July 6, 2026 | INSM | S 10b5-1 | 7,448 | $110.60 | $823,749 | 60,486 Direct | -10.96% | Disposed | 13.4% (price as of 2026-08-21) |
| July 6, 2026 | INSM | S 10b5-1 | 4,854 | $109.02 | $529,183 | 67,934 Direct | -6.67% | Disposed | 15.0% (price as of 2026-08-21) |
| June 3, 2026 | INSM | S | 2,566 | $102.27 | $262,425 | 60,486 | — | — | 22.6% (price as of 2026-08-21) |
| May 16, 2022 | INSM | S | 1,574 | $18.51 | $29,135 | 66,432 Direct | -2.31% | Disposed | 577.5% (price as of 2026-08-21) |
| Jan. 11, 2022 | INSM | S | 1,495 | $25.11 | $37,539 | 46,038 Direct | -3.15% | Disposed | 399.4% (price as of 2026-08-21) |
| Jan. 5, 2022 | INSM | S | 1,423 | $27.61 | $39,289 | 33,345 Direct | -4.09% | Disposed | 354.2% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Aug. 6, 2026 | INSM | Stock Option (right to buy) | Common Stock (18,278) | $18.95 | May 11, 2033 | 18,278 | Disposed |
| Aug. 6, 2026 | INSM | Stock Option (right to buy) | Common Stock (8,895) | $25.83 | May 13, 2034 | 8,895 | Disposed |
| July 6, 2026 | INSM | Stock Option (right to buy) | Common Stock (4,357) | $19.74 | Jan. 5, 2033 | 4,357 | Disposed |
| July 6, 2026 | INSM | Stock Option (right to buy) | Common Stock (7,945) | $29.13 | Jan. 4, 2034 | 7,945 | Disposed |
| May 11, 2022 | INSM | Stock Option (right to buy) | Common Stock (103,590) | $17.07 | May 11, 2032 | 103,590 | Acquired |
| Jan. 6, 2022 | INSM | Stock Option (right to buy) | Common Stock (68,560) | $26.43 | Jan. 6, 2032 | 68,560 | Acquired |
| May 12, 2021 | INSM | Stock Option (right to buy) | Common Stock (68,640) | $26.46 | May 12, 2031 | 68,640 | Acquired |
| Jan. 7, 2021 | INSM | Stock Option (right to buy) | Common Stock (54,720) | $34.03 | Jan. 7, 2031 | 54,720 | Acquired |
| Jan. 3, 2020 | INSM | Stock Option (right to buy) | Common Stock (56,520) | $23.75 | Jan. 3, 2030 | 56,520 | Acquired |
| Jan. 2, 2020 | INSM | Stock Option (right to buy) | Common Stock (150,990) | $23.66 | Jan. 2, 2030 | 150,990 | 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 |
|---|---|---|---|---|---|---|---|---|
| 2020 | $500,000 | $150,000 | $249,993 | $2,749,964 | $267,600 | — | $16,813 | $3,934,370 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.