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Portnoy David insider trades
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Portnoy David insider trades

Portnoy David has filed 26 Form 4s with the SEC that we hold, all for Cryo Cell International INC (CCEL), as Chairman, Co-CEO, Director, 10% owner. Across all of them we count 37 purchases worth $798.6K and 11 sales worth $272.7K reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a purchase of 15,000 shares of Cryo Cell International INC worth $73.5K, dated 2022-11-08. The first filing on our record is dated 2021-07-20 and the latest 2026-08-07.

Cryo Cell International INC (CCEL)

Chairman, Co-CEO, Director, 10% owner · 26 filings · 48 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-07-19P, purchase reported on Form 4100$9242021-07-20
2021-07-23P, purchase reported on Form 4158$1.5K2021-07-26
2022-11-08S, sale reported on Form 45,000$25.2K2022-11-10
2022-11-08S, sale reported on Form 410,000$50.1K2022-11-10
2022-11-08P, purchase reported on Form 415,000$73.5K2022-11-10
2022-11-08P, purchase reported on Form 45,000$24.4K2022-11-10
2022-11-10S, sale reported on Form 44,000$19.6K2022-11-10
2022-11-10S, sale reported on Form 41,500$7.4K2022-11-10
2022-11-10P, purchase reported on Form 43,850$18.9K2022-11-10
2022-11-10S, sale reported on Form 45$252022-11-10
2022-11-11S, sale reported on Form 43,000$14.4K2022-11-15
2022-11-11S, sale reported on Form 43,495$16.7K2022-11-15
2022-11-11S, sale reported on Form 43,000$14.4K2022-11-15
2022-11-11P, purchase reported on Form 43,000$14.3K2022-11-15
2022-11-11P, purchase reported on Form 43,000$14.4K2022-11-15
2022-11-14S, sale reported on Form 410,000$48.0K2022-11-15
2022-11-14P, purchase reported on Form 410,000$48.0K2022-11-15
2022-11-15P, purchase reported on Form 49,491$45.6K2022-11-15
2022-11-15S, sale reported on Form 410,000$48.0K2022-11-15
2022-11-15S, sale reported on Form 46,000$28.9K2022-11-15
2022-11-17P, purchase reported on Form 4516$2.5K2022-11-21
2022-11-18P, purchase reported on Form 4532$2.6K2022-11-21
2022-11-18P, purchase reported on Form 42$102022-11-21
2025-08-14P, purchase reported on Form 45,826$24.3K2025-08-18
2025-08-15P, purchase reported on Form 42,671$12.0K2025-08-19
2025-08-15P, purchase reported on Form 46,418$28.4K2025-08-19
2025-08-18P, purchase reported on Form 49,327$40.8K2025-08-19
2025-08-19P, purchase reported on Form 4885$3.9K2025-08-19
2025-08-25P, purchase reported on Form 44,500$20.9K2025-08-27
2025-08-25P, purchase reported on Form 45,000$23.2K2025-08-27
2025-08-25P, purchase reported on Form 44,500$20.4K2025-08-27
2025-08-26P, purchase reported on Form 411,101$49.3K2025-08-27
2025-08-27P, purchase reported on Form 47,860$34.7K2025-08-27
2025-08-27P, purchase reported on Form 46,218$27.6K2025-08-27
2025-09-08P, purchase reported on Form 45,271$22.7K2025-09-10
2025-09-09P, purchase reported on Form 4156$6992025-09-10
2025-09-09P, purchase reported on Form 4185$8312025-09-10
2025-09-09P, purchase reported on Form 4156$7002025-09-10
2025-09-09P, purchase reported on Form 44,815$21.6K2025-09-10
2025-09-10P, purchase reported on Form 47,200$32.3K2025-09-10
2025-09-10P, purchase reported on Form 47,178$31.7K2025-09-10
2025-09-10P, purchase reported on Form 42,087$9.3K2025-09-10
2025-09-10P, purchase reported on Form 44,817$21.5K2025-09-10
2025-09-10P, purchase reported on Form 411,035$48.6K2025-09-10
2025-09-16P, purchase reported on Form 46,449$28.8K2025-09-18
2025-09-17P, purchase reported on Form 45,564$24.6K2025-09-18
2025-09-18P, purchase reported on Form 41,751$7.9K2025-09-18
2025-09-18P, purchase reported on Form 43,411$15.2K2025-09-18
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1315416) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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