Insider at

04

Insider transactions

05
0 buys (P) 5 sells (S) Net: $-322,526 + 11 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

11 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 30, 2026 CTNM S 10b5-1 10,833 $16.02 $173,545 8,961 Direct -54.73% Disposed -18.1% (price as of 2026-10-02)
March 2, 2026 CTNM S 10b5-1 3,611 $15.02 $54,237 0 Direct -100.00% Disposed -12.6% (price as of 2026-10-02)
Jan. 28, 2026 CTNM S 10b5-1 2,800 $14.09 $39,452 811 Direct -77.54% Disposed -6.9% (price as of 2026-10-02)
Jan. 28, 2026 CTNM S 10b5-1 811 $14.48 $11,743 0 Direct -100.00% Disposed -9.4% (price as of 2026-10-02)
Dec. 29, 2025 CTNM S 10b5-1 3,611 $12.06 $43,549 0 Direct -100.00% Disposed 8.8% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
June 30, 2026 CTNM Stock Option (right to buy) Class A Common Stock (10,833) $4.50 April 27, 2035 10,833 Disposed
March 2, 2026 CTNM Stock Option (right to buy) Class A Common Stock (3,611) $4.50 April 27, 2035 3,611 Disposed
Jan. 30, 2026 CTNM Stock Option (right to buy) Class A Common Stock (160,000) $14.26 Jan. 29, 2036 160,000 Acquired
Jan. 28, 2026 CTNM Stock Option (right to buy) Class A Common Stock (3,611) $4.50 April 27, 2035 3,611 Disposed
Dec. 29, 2025 CTNM Stock Option (right to buy) Class A Common Stock (3,611) $4.50 April 27, 2035 3,611 Disposed
April 28, 2025 CTNM Stock Option (right to buy) Class A Common Stock (260,000) $4.50 April 27, 2035 260,000 Acquired
April 28, 2025 CTNM Stock Option (right to buy) Class A Common Stock (26,000) $4.50 April 27, 2035 26,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $359,501 $225,000 · $984,556 $176,085 · $18,181 $1,763,323

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