Benjamin Bielak

Insider

First SEC filing: June 16, 2021 · Latest: Feb. 14, 2022

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 2 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

2 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Sept. 14, 2023	ISPC	P	18,000	$0.72	$12,960	84,348 Direct	+27.13%	Acquired	-99.6% (price as of 2026-08-20)
Nov. 1, 2022	ISPC	A	30,000	$1.61	$48,300	57,952 Direct	+107.33%	Acquired	-99.8% (price as of 2026-08-20)
June 22, 2022	ISPC	F	3,148	$2.36	$7,429	66,348 Direct	-4.53%	Disposed	-99.9% (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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Nov. 1, 2022	ISPC	Option	Common Stock (30,000)	—	Nov. 1, 2032	30,000	Acquired

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

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

Date	Ticker	Security	Shares	Ownership
June 16, 2021	ISPC	Option→ Common Stock (23,444)	23,444	Direct
June 16, 2021	ISPC	Option→ Common Stock (4,508)	4,508	Direct

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

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2024	$191,954	$215,000	—	—	—	—	—	$406,594

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