ISPC

iSpecimen Inc.

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Tapewire entity: 8372
SEC CIK: 0001558569
Parsed reports: 71

Last 12 months

Inside the activity.

0 purchase rows · 0 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.

Nov

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Monthly counts

Month	Purchases	Sales
Nov 2025	0	0
Dec 2025	0	0
Jan 2026	0	0
Feb 2026	0	0
Mar 2026	0	0
Apr 2026	0	0
May 2026	0	0
Jun 2026	0	0
Jul 2026	0	0
Aug 2026	0	0
Sep 2026	0	0
Oct 2026	0	0

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Owner / reported role	Activity / security	Shares / units	Reported price	Reported value	Details
June 21, 2021 Filed Jun 23, 2021 23:58 UTC	OBF Investments, LLC10% owner Scholl George H.Director · 10% owner	ConversionSeries B Preferred Stock · Derivative	250,456	Not disclosed	Not disclosed	Disclosure SEC source: 0001104659-21-084748 · tm2120463-4_4seq1.xml · derivative · entry 4 OBF Investments, LLC · CIK 0001857012 · 10% owner Scholl George H. · CIK 0001857026 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 250,456 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Shares of Series B Preferred Stock automatically converted into shares of common stock upon the closing of the Issuer's initial public offering (the "IPO) and has no expiration date. F5 · price: Shares of Series B Preferred Stock automatically converted into shares of common stock upon the closing of the Issuer's initial public offering (the "IPO) and has no expiration date. F5 · derivative.exercise_date: Shares of Series B Preferred Stock automatically converted into shares of common stock upon the closing of the Issuer's initial public offering (the "IPO) and has no expiration date. F5 · derivative.expiration_date: Shares of Series B Preferred Stock automatically converted into shares of common stock upon the closing of the Issuer's initial public offering (the "IPO) and has no expiration date. Read SEC document
June 21, 2021 Filed Jun 23, 2021 23:58 UTC	OBF Investments, LLC10% owner Scholl George H.Director · 10% owner	ConversionCommon Stock	119,035	Not disclosed	Not disclosed	Disclosure SEC source: 0001104659-21-084748 · tm2120463-4_4seq1.xml · nonDerivative · entry 3 OBF Investments, LLC · CIK 0001857012 · 10% owner Scholl George H. · CIK 0001857026 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 841,981 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · kind: Shares were issued to the reporting person upon conversion of an aggregate of $666,603 in principal and accrued interest through June 21, 2021 under a bridge note owed to the reporting person. F3 · price: Shares were issued to the reporting person upon conversion of an aggregate of $666,603 in principal and accrued interest through June 21, 2021 under a bridge note owed to the reporting person. F4 · ownership.direct: Mr. George "Bud" Scholl is the President and Chief Executive Officer of OBF Investments, and therefore, may be deemed to hold voting and dispositive power of the securities held by OBF Investments. Read SEC document
June 21, 2021 Filed Jun 23, 2021 23:58 UTC	OBF Investments, LLC10% owner Scholl George H.Director · 10% owner	ConversionCommon Stock	472,490	Not disclosed	Not disclosed	Disclosure SEC source: 0001104659-21-084748 · tm2120463-4_4seq1.xml · nonDerivative · entry 2 OBF Investments, LLC · CIK 0001857012 · 10% owner Scholl George H. · CIK 0001857026 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 722,946 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · kind: Shares were issued to the reporting person upon conversion of an aggregate of $2,645,945 in principal and accrued interest through June 21, 2021 under a convertible note owed to the reporting person. F2 · price: Shares were issued to the reporting person upon conversion of an aggregate of $2,645,945 in principal and accrued interest through June 21, 2021 under a convertible note owed to the reporting person. F4 · ownership.direct: Mr. George "Bud" Scholl is the President and Chief Executive Officer of OBF Investments, and therefore, may be deemed to hold voting and dispositive power of the securities held by OBF Investments. Read SEC document
June 21, 2021 Filed Jun 23, 2021 23:58 UTC	OBF Investments, LLC10% owner Scholl George H.Director · 10% owner	ConversionCommon Stock	250,456	Not disclosed	Not disclosed	Disclosure SEC source: 0001104659-21-084748 · tm2120463-4_4seq1.xml · nonDerivative · entry 1 OBF Investments, LLC · CIK 0001857012 · 10% owner Scholl George H. · CIK 0001857026 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 250,456 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: Shares were issued to the reporting person upon conversion of the Issuer's Series B Preferred Stock owned through the date of conversion. F1 · price: Shares were issued to the reporting person upon conversion of the Issuer's Series B Preferred Stock owned through the date of conversion. F4 · ownership.direct: Mr. George "Bud" Scholl is the President and Chief Executive Officer of OBF Investments, and therefore, may be deemed to hold voting and dispositive power of the securities held by OBF Investments. Read SEC document
June 17, 2021 Filed Nov 30, 2021 01:01 UTC	Ross Andrew L.Director · 10% owner	PurchaseCommon Stock	100	$6.27	$627.00	Disclosure SEC source: 0001104659-21-144593 · tm2134159-1_4seq.xml · nonDerivative · entry 1 Ross Andrew L. · CIK 0001857013 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,310,624 F4 · balance_after: Including 1,310,524 shares of common stock acquired by the Reporting Person on June 21, 2021, as reported in the Form 4 filed with the Securities and Exchange Commission on June 23, 2021. Read SEC document
June 16, 2021 Filed Feb 14, 2022 20:28 UTC	Bielak BenjaminChief Information Officer	OtherCommon Stock	18,652	$1.00	$18,652.00	Disclosure SEC source: 0001104659-22-022558 · tm226491-3_5seq1.xml · nonDerivative · entry 1 Bielak Benjamin · CIK 0001857054 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,652 Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.