Stephen Edward Wasserman

CIK 1358891 · View on SEC EDGAR ↗

Insider

First SEC filing: Dec. 4, 2013 · Latest: Dec. 4, 2013

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 10 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

10 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Sept. 27, 2013 CYRX P 100,000 — — 693,356 Direct +16.85% Acquired (price as of 2026-08-19)
Sept. 27, 2013 CYRX P 100,000 — — 100,000 Direct — Acquired (price as of 2026-08-19)

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
Nov. 14, 2013 CYRX Warrants to Purchase Common Stock Common Stock (100,000) $0.37 Sept. 27, 2018 100,000 Disposed
Sept. 27, 2013 CYRX Warrants to Purchase Common Stock Common Stock (100,000) $0.37 Sept. 27, 2018 100,000 Acquired
Sept. 6, 2013 CYRX Option to Purchase Common Stock Common Stock (50,000) $0.38 Sept. 6, 2023 50,000 Acquired
Dec. 12, 2012 CYRX Option to Purchase Common Stock Common Stock (100,000) $0.18 Dec. 12, 2022 100,000 Acquired
Oct. 9, 2012 CYRX Option to Purchase Common Stock Common Stock (125,000) $0.17 Oct. 9, 2022 125,000 Acquired
Sept. 13, 2012 CYRX Option to Purchase Common Stock Common Stock (80,000) $0.30 Sept. 13, 2022 80,000 Acquired
Sept. 13, 2012 CYRX Option to Purchase Common Stock Common Stock (80,000) $0.30 Sept. 13, 2017 80,000 Acquired
July 12, 2012 CYRX Option to Purchase Common Stock Common Stock (100,000) $0.36 July 12, 2022 100,000 Acquired
May 3, 2012 CYRX Option to Purchase Common Stock Common Stock (100,000) $0.44 May 3, 2022 100,000 Acquired
May 3, 2012 CYRX Option to Purchase Common Stock Common Stock (38,356) $0.44 May 3, 2022 38,356 Acquired

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