Oleg Nodelman

CIK 1454385 · View on SEC EDGAR ↗

Activist

First SEC filing: Jan. 20, 2026 · Latest: Jan. 20, 2026

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 1 non-open-market transaction 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

No open-market trades on record; showing all filings.

Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Oct. 29, 2021 NUVB A 45,229 45,229 Direct Acquired (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
Oct. 29, 2021 NUVB Stock Option (Right to Buy) Class A Common Stock (45,229) $9.17 Oct. 28, 2031 45,229 Acquired

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

Initial ownership (Form 3) 4 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Feb. 18, 2025 ZYME Common Stock 15,720,161 Indirect
Feb. 18, 2025 ZYME Pre-Funded Warrants→ Common Stock Indirect
April 12, 2021 ANAB Common Stock 7,151,624 Indirect
Dec. 13, 2019 PRTA Ordinary Shares 9,426,640 Indirect