Roger Adsett

CIK 1685904 · View on SEC EDGAR ↗

Insider

First SEC filing: June 15, 2026 · Latest: June 15, 2026

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Insider at

Insider transactions

0 buys (P) 2 sells (S) Net: $-32,207,190 + 32 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

32 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Aug. 10, 2026 INSM S 239,850 $133.27 $31,964,810 98,744 Direct -70.84% Disposed -3.7% (price as of 2026-08-20)
June 3, 2026 INSM S 2,370 $102.27 $242,380 98,603 — — 25.5% (price as of 2026-08-20)
May 17, 2022 INSM S 2,022 $20.34 $41,127 145,982 Direct -1.37% Disposed 531.2% (price as of 2026-08-20)
May 16, 2022 INSM S 1,394 $18.45 $25,719 148,004 Direct -0.93% Disposed 595.8% (price as of 2026-08-20)
Jan. 12, 2022 INSM S 1,217 $24.58 $29,914 121,938 Direct -0.99% Disposed 422.3% (price as of 2026-08-20)
Jan. 6, 2022 INSM S 1,759 $26.00 $45,734 105,420 Direct -1.64% Disposed 393.8% (price as of 2026-08-20)
Jan. 5, 2022 INSM S 3,068 $27.61 $84,707 107,179 Direct -2.78% Disposed 365.0% (price as of 2026-08-20)
Nov. 1, 2018 INSM P 3,000 $15.97 $47,910 18,594 Direct +19.24% Acquired 703.9% (price as of 2026-08-20)

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. 10, 2026 INSM Stock Option (right to buy) Common Stock (82,280) $13.67 Jan. 5, 2027 82,280 Disposed
Aug. 10, 2026 INSM Stock Option (right to buy) Common Stock (76,600) $17.16 May 17, 2027 76,600 Disposed
Aug. 10, 2026 INSM Stock Option (right to buy) Common Stock (80,970) $30.46 Jan. 4, 2028 80,970 Disposed
June 11, 2026 DFTX Stock Option (Right to Buy) Common Shares (14,620) $24.11 June 10, 2036 14,620 Acquired
Jan. 29, 2026 DFTX Stock Option (Right to Buy) Common Shares (50,000) $17.24 Jan. 28, 2036 50,000 Acquired
May 11, 2022 INSM Stock Option (right to buy) Common Stock (129,490) $17.07 May 11, 2032 129,490 Acquired
Jan. 6, 2022 INSM Stock Option (right to buy) Common Stock (85,690) $26.43 Jan. 6, 2032 85,690 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 (141,300) $23.75 Jan. 3, 2030 141,300 Acquired
Jan. 3, 2019 INSM Stock Option Common Stock (231,310) $13.91 Jan. 3, 2029 231,310 Acquired
Jan. 4, 2018 INSM Stock Option Common Stock (80,970) $30.46 Jan. 4, 2028 80,970 Acquired
May 17, 2017 INSM Stock Option Common Stock (76,600) $17.16 May 17, 2027 76,600 Acquired
Jan. 5, 2017 INSM Stock Option Common Stock (82,280) $13.67 Jan. 5, 2027 82,280 Acquired
Oct. 3, 2016 INSM Stock Option Common Stock (88,060) $14.56 Oct. 3, 2026 88,060 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.

INSM

COO
Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2025 $622,590 — $874,966 $2,624,787 $544,767 — $24,295 $4,691,405
2024 $598,640 — $749,990 $2,250,057 $561,230 — $96,483 $4,256,400
2023 $577,000 — $749,979 $2,249,276 $346,200 — $85,320 $4,007,775

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.