InsiderTrades

Form 4 for CTKB Cytek Biosciences, Inc.

Accepted 2021-07-27 00:00:00 ET · period of report 2021-07-22 · accession 0001209191-21-048385 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DMI 2021-07-27 2021-07-22 CTKB DENG FENG Dir C - Cnv Deriv — +4.76M 443.8K New —
DMI 2021-07-27 2021-07-22 CTKB DENG FENG Dir C - Cnv Deriv $0.00 -4.76M 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-07-22 C A 4,168,777 — 4,168,777 I See footnote — — (F1) Each share of Preferred Stock automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date. (F2) Shares held directly by Northern Light Venture Capital V, Ltd. ("NLVC V"). Fund V serves as the nominee for each of Northern Light Venture Fund V, L.P., Northern Light Strategic Fund V, L.P. and Northern Light Partners Fund V, L.P (together, the "NLVC V Funds"). Northern Light Partners V, L.P., a Cayman Islands exempted limited liability partnership, is the general partner of the NLVC V Funds. NLVC V is the general partner of Northern Light Partners V, L.P. Feng Deng is the controlling shareholder of NLVC V and may be deemed to have voting and dispositive power with respect to the shares held by NLVC V.
2 Common Common Stock 2021-07-22 C A 147,933 — 147,933 I See footnote — — (F1) Each share of Preferred Stock automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date. (F2) Shares held directly by Northern Light Venture Capital V, Ltd. ("NLVC V"). Fund V serves as the nominee for each of Northern Light Venture Fund V, L.P., Northern Light Strategic Fund V, L.P. and Northern Light Partners Fund V, L.P (together, the "NLVC V Funds"). Northern Light Partners V, L.P., a Cayman Islands exempted limited liability partnership, is the general partner of the NLVC V Funds. NLVC V is the general partner of Northern Light Partners V, L.P. Feng Deng is the controlling shareholder of NLVC V and may be deemed to have voting and dispositive power with respect to the shares held by NLVC V.
3 Common Common Stock 2021-07-22 C A 443,800 — 443,800 I See footnote — — (F1) Each share of Preferred Stock automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date. (F2) Shares held directly by Northern Light Venture Capital V, Ltd. ("NLVC V"). Fund V serves as the nominee for each of Northern Light Venture Fund V, L.P., Northern Light Strategic Fund V, L.P. and Northern Light Partners Fund V, L.P (together, the "NLVC V Funds"). Northern Light Partners V, L.P., a Cayman Islands exempted limited liability partnership, is the general partner of the NLVC V Funds. NLVC V is the general partner of Northern Light Partners V, L.P. Feng Deng is the controlling shareholder of NLVC V and may be deemed to have voting and dispositive power with respect to the shares held by NLVC V.
4 Derivative Series D Preferred Stock 2021-07-22 C D 443,800 $0.00 0 I See footnote — · — to — 443,800 Common Stock (F2) Shares held directly by Northern Light Venture Capital V, Ltd. ("NLVC V"). Fund V serves as the nominee for each of Northern Light Venture Fund V, L.P., Northern Light Strategic Fund V, L.P. and Northern Light Partners Fund V, L.P (together, the "NLVC V Funds"). Northern Light Partners V, L.P., a Cayman Islands exempted limited liability partnership, is the general partner of the NLVC V Funds. NLVC V is the general partner of Northern Light Partners V, L.P. Feng Deng is the controlling shareholder of NLVC V and may be deemed to have voting and dispositive power with respect to the shares held by NLVC V. (F1) Each share of Preferred Stock automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date.
5 Derivative Series C Preferred Stock 2021-07-22 C D 4,168,777 $0.00 0 I See footnote — · — to — 4,168,777 Common Stock (F2) Shares held directly by Northern Light Venture Capital V, Ltd. ("NLVC V"). Fund V serves as the nominee for each of Northern Light Venture Fund V, L.P., Northern Light Strategic Fund V, L.P. and Northern Light Partners Fund V, L.P (together, the "NLVC V Funds"). Northern Light Partners V, L.P., a Cayman Islands exempted limited liability partnership, is the general partner of the NLVC V Funds. NLVC V is the general partner of Northern Light Partners V, L.P. Feng Deng is the controlling shareholder of NLVC V and may be deemed to have voting and dispositive power with respect to the shares held by NLVC V. (F1) Each share of Preferred Stock automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date.
6 Derivative Series A Preferred Stock 2021-07-22 C D 147,933 $0.00 0 I See footnote — · — to — 147,933 Common Stock (F2) Shares held directly by Northern Light Venture Capital V, Ltd. ("NLVC V"). Fund V serves as the nominee for each of Northern Light Venture Fund V, L.P., Northern Light Strategic Fund V, L.P. and Northern Light Partners Fund V, L.P (together, the "NLVC V Funds"). Northern Light Partners V, L.P., a Cayman Islands exempted limited liability partnership, is the general partner of the NLVC V Funds. NLVC V is the general partner of Northern Light Partners V, L.P. Feng Deng is the controlling shareholder of NLVC V and may be deemed to have voting and dispositive power with respect to the shares held by NLVC V. (F1) Each share of Preferred Stock automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date.