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Insider · CIK 0001529249

Portnoy Mark L.

CIK 0001529249 Name as filed on the most recent filing

Filed as Portnoy Mark L. (33)

78 transaction lines · from 33 filings · filed 2012-10-23 to 2020-07-28 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

45 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2020-07-24 Cryo Cell International Inc
CCEL 		P, Open-market purchase 5,000 acquired 8.25 41,250.00 Form 4, filing 0000899243-20-020559
2020-07-24 Cryo Cell International Inc
CCEL 		P, Open-market purchase 4,000 acquired 8.25 33,000.00 Form 4, filing 0000899243-20-020559
2020-07-20 Cryo Cell International Inc
CCEL 		P, Open-market purchase 500 acquired 8.00 4,000.00 Form 4, filing 0000899243-20-019697
2020-07-16 Cryo Cell International Inc
CCEL 		P, Open-market purchase 1,250 acquired 8.00 10,000.00 Form 4, filing 0000899243-20-019697
2020-07-16 Cryo Cell International Inc
CCEL 		P, Open-market purchase 131 acquired 7.60 995.60 Form 4, filing 0000899243-20-019697
2020-07-13 Cryo Cell International Inc
CCEL 		P, Open-market purchase 200 acquired 7.51 1,502.00 Form 4, filing 0000899243-20-019195
2020-06-15 Cryo Cell International Inc
CCEL 		P, Open-market purchase 5,000 acquired 8.30 41,500.00 Form 4, filing 0000899243-20-016673
2020-06-15 Cryo Cell International Inc
CCEL 		P, Open-market purchase 3,330 acquired 8.25 27,472.50 Form 4, filing 0000899243-20-016673
2020-06-15 Cryo Cell International Inc
CCEL 		P, Open-market purchase 1,400 acquired 7.50 10,500.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 1,700 acquired 7.00 11,900.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 1,500 acquired 7.99 11,985.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 1,400 acquired 7.30 10,220.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 1,237 acquired 7.40 9,153.80 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 763 acquired 7.50 5,722.50 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 732 acquired 6.99 5,116.68 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 500 acquired 6.98 3,490.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 268 acquired 6.98 1,870.64 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 100 acquired 7.10 710.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 100 acquired 6.50 650.00 Form 4, filing 0000899243-20-016673
2020-06-12 Cryo Cell International Inc
CCEL 		P, Open-market purchase 100 acquired 6.31 631.00 Form 4, filing 0000899243-20-016673
2020-06-05 CBA Florida, Inc.
CBAI 		S, Open-market sale 1,230,089 disposed 0.01 9,102.66 Form 4, filing 0000899243-20-015642
2020-06-04 CBA Florida, Inc.
CBAI 		S, Open-market sale 530,000 disposed 0.01 4,028.00 Form 4, filing 0000899243-20-015642
2020-06-01 CBA Florida, Inc.
CBAI 		S, Open-market sale 1,024,416 disposed 0.01 7,580.68 Form 4, filing 0000899243-20-014923
2020-05-28 CBA Florida, Inc.
CBAI 		S, Open-market sale 603,649 disposed 0.01 4,648.10 Form 4, filing 0000899243-20-014923
2020-05-07 CBA Florida, Inc.
CBAI 		S, Open-market sale 1,649,999 disposed 0.01 12,209.99 Form 4, filing 0000899243-20-013070
2020-05-06 CBA Florida, Inc.
CBAI 		S, Open-market sale 586,575 disposed 0.01 4,340.66 Form 4, filing 0000899243-20-013070
2020-05-05 CBA Florida, Inc.
CBAI 		S, Open-market sale 779,138 disposed 0.01 5,765.62 Form 4, filing 0000899243-20-013070
2020-05-05 CBA Florida, Inc.
CBAI 		S, Open-market sale 945,955 disposed 0.01 7,000.07 Form 4, filing 0000899243-20-012129
2020-05-05 CBA Florida, Inc.
CBAI 		S, Open-market sale 31,000 disposed 0.01 232.50 Form 4, filing 0000899243-20-012129
2020-05-04 CBA Florida, Inc.
CBAI 		S, Open-market sale 7,333 disposed 0.01 55.00 Form 4, filing 0000899243-20-012129
2020-05-01 CBA Florida, Inc.
CBAI 		S, Open-market sale 3,000,000 disposed 0.01 23,100.00 Form 4, filing 0000899243-20-011907
2020-04-30 CBA Florida, Inc.
CBAI 		S, Open-market sale 2,183,546 disposed 0.01 17,031.66 Form 4, filing 0000899243-20-011907
2020-04-29 CBA Florida, Inc.
CBAI 		S, Open-market sale 316,454 disposed 0.01 2,436.70 Form 4, filing 0000899243-20-011648
2020-04-28 CBA Florida, Inc.
CBAI 		S, Open-market sale 500,000 disposed 0.01 3,900.00 Form 4, filing 0000899243-20-011648
2020-02-20 CBA Florida, Inc.
CBAI 		S, Open-market sale 2,316,482 disposed 0.01 19,690.10 Form 4, filing 0000899243-20-005499
2020-02-19 CBA Florida, Inc.
CBAI 		S, Open-market sale 2,683,518 disposed 0.01 22,809.90 Form 4, filing 0000899243-20-005499
2020-02-12 CBA Florida, Inc.
CBAI 		S, Open-market sale 2,500,000 disposed 0.01 21,000.00 Form 4, filing 0000899243-20-004587
2020-02-12 CBA Florida, Inc.
CBAI 		S, Open-market sale 2,000,000 disposed 0.01 16,600.00 Form 4, filing 0000899243-20-004587
2020-02-12 CBA Florida, Inc.
CBAI 		S, Open-market sale 638,710 disposed 0.01 5,237.42 Form 4, filing 0000899243-20-004587
2020-02-12 CBA Florida, Inc.
CBAI 		S, Open-market sale 175,000 disposed 0.01 1,487.50 Form 4, filing 0000899243-20-004587
2020-02-03 CBA Florida, Inc.
CBAI 		S, Open-market sale 361,290 disposed 0.01 2,962.58 Form 4, filing 0000899243-20-003258
2020-01-31 CBA Florida, Inc.
CBAI 		S, Open-market sale 1,537,533 disposed 0.01 12,300.26 Form 4, filing 0000899243-20-002534
2020-01-30 CBA Florida, Inc.
CBAI 		S, Open-market sale 2,462,467 disposed 0.01 19,699.74 Form 4, filing 0000899243-20-002534
2020-01-29 CBA Florida, Inc.
CBAI 		S, Open-market sale 1,000,000 disposed 0.01 8,000.00 Form 4, filing 0000899243-20-002365
2020-01-07 CBA Florida, Inc.
CBAI 		S, Open-market sale 132,648 disposed 0.01 1,061.18 Form 4, filing 0000899243-20-000718
2020-01-03 CBA Florida, Inc.
CBAI 		S, Open-market sale 867,352 disposed 0.01 6,938.82 Form 4, filing 0000899243-20-000718
2019-11-21 Cryo Cell International Inc
CCEL 		S, Open-market sale 77,835 disposed 3.30 256,855.50 Form 4, filing 0000899243-19-028076
2019-11-21 Cryo Cell International Inc
CCEL 		S, Open-market sale 35,122 disposed 3.20 112,390.40 Form 4, filing 0000899243-19-028076
2019-11-21 Cryo Cell International Inc
CCEL 		S, Open-market sale 22,020 disposed 4.00 88,080.00 Form 4, filing 0000899243-19-028076
2019-11-15 CBA Florida, Inc.
CBAI 		S, Open-market sale 1,348,622 disposed 0.01 10,788.98 Form 4, filing 0000899243-19-027593

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

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Codes on this page
P, Open-market purchase
Open-market purchase
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 37
  • Open-market sale 8
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Portnoy Mark L., insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001529249

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.