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Cryo-Cell International Inc (CCEL)

Recent insider activity at Cryo-Cell International Inc. shows consistent buying by Chairman, Co-CEO David Portnoy. Over a period in September 2025, Portnoy acquired a significant number of shares across multiple transactions, indicating a strong personal investment. The most recent trading occurred on September 18, 2025.
Stock chart
Ticker: CCEL Exchange: OTC


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
PORTNOY DAVID
Chairman, Co-CEO
2 purchases — total 23,075 USD
Buy 18 Sep 2025
Value US$4,605,721.29 | Price 392.62 | Shares 9,982
Buy 18 Sep 2025
Value US$2,975,438.56 | Price 77.60 | Shares 58,650
Buy 17 Sep 2025
Value US$286,678.95 | Price 92.36 | Shares 24,958
Buy 16 Sep 2025
Value US$28,762.54 | Price 4.46 | Shares 6,449
Buy 10 Sep 2025
Value US$9,349.76 | Price 4.48 | Shares 2,087
Buy 10 Sep 2025
Value US$32,256.00 | Price 4.48 | Shares 7,200
Buy 10 Sep 2025
Value US$31,726.76 | Price 4.42 | Shares 7,178
Buy 10 Sep 2025
Value US$21,531.99 | Price 4.47 | Shares 4,817
Buy 10 Sep 2025
Value US$48,554.00 | Price 4.40 | Shares 11,035
Buy 9 Sep 2025
Value US$700.44 | Price 4.49 | Shares 156
Buy 9 Sep 2025
Value US$698.88 | Price 4.48 | Shares 156
Buy 9 Sep 2025
Value US$830.65 | Price 4.49 | Shares 185
Buy 9 Sep 2025
Value US$21,619.35 | Price 4.49 | Shares 4,815
Buy 8 Sep 2025
Value US$22,718.01 | Price 4.31 | Shares 5,271
Buy 27 Aug 2025
Value US$27,607.92 | Price 4.44 | Shares 6,218
Buy 27 Aug 2025
Value US$34,741.20 | Price 4.42 | Shares 7,860
Buy 26 Aug 2025
Value US$49,288.44 | Price 4.44 | Shares 11,101
Buy 25 Aug 2025
Value US$20,385.00 | Price 4.53 | Shares 4,500
Buy 25 Aug 2025
Value US$23,250.00 | Price 4.65 | Shares 5,000
Buy 25 Aug 2025
Value US$20,925.00 | Price 4.65 | Shares 4,500
Buy 19 Aug 2025
Value US$3,867.45 | Price 4.37 | Shares 885
Buy 18 Aug 2025
Value US$40,758.99 | Price 4.37 | Shares 9,327
Buy 15 Aug 2025
Value US$28,431.74 | Price 4.43 | Shares 6,418
Buy 15 Aug 2025
Value US$12,019.50 | Price 4.50 | Shares 2,671
Buy 14 Aug 2025
Value US$24,305.49 | Price 4.17 | Shares 5,826
Buy 18 Nov 2022
Value US$9.72 | Price 4.86 | Shares 2
Buy 18 Nov 2022
Value US$2,606.80 | Price 4.90 | Shares 532
Buy 17 Nov 2022
Value US$2,528.40 | Price 4.90 | Shares 516
Buy 15 Nov 2022
Value US$45,556.80 | Price 4.80 | Shares 9,491
Sale 15 Nov 2022
Value US$28,860.00 | Price 4.81 | Shares 6,000
Sale 15 Nov 2022
Value US$48,000.00 | Price 4.80 | Shares 10,000
Buy 14 Nov 2022
Value US$48,000.00 | Price 4.80 | Shares 10,000
Sale 14 Nov 2022
Value US$48,000.00 | Price 4.80 | Shares 10,000
Buy 11 Nov 2022
Value US$14,400.00 | Price 4.80 | Shares 3,000
Buy 11 Nov 2022
Value US$14,310.00 | Price 4.77 | Shares 3,000
Sale 11 Nov 2022
Value US$14,430.00 | Price 4.81 | Shares 3,000
Sale 11 Nov 2022
Value US$16,671.15 | Price 4.77 | Shares 3,495
Sale 11 Nov 2022
Value US$14,370.00 | Price 4.79 | Shares 3,000
Buy 10 Nov 2022
Value US$18,865.00 | Price 4.90 | Shares 3,850
Sale 10 Nov 2022
Value US$25.00 | Price 5.00 | Shares 5
Sale 10 Nov 2022
Value US$7,350.00 | Price 4.90 | Shares 1,500
Sale 10 Nov 2022
Value US$19,640.00 | Price 4.91 | Shares 4,000
Buy 8 Nov 2022
Value US$24,400.00 | Price 4.88 | Shares 5,000
Buy 8 Nov 2022
Value US$73,500.00 | Price 4.90 | Shares 15,000
Sale 8 Nov 2022
Value US$50,100.00 | Price 5.01 | Shares 10,000
Sale 8 Nov 2022
Value US$25,250.00 | Price 5.05 | Shares 5,000
Sale 1 Sep 2021
Value US$43,278.30 | Price 11.70 | Shares 3,699
Sale 31 Aug 2021
Value US$11.50 | Price 11.50 | Shares 1
Sale 31 Aug 2021
Value US$23,675.60 | Price 11.60 | Shares 2,041
Sale 31 Aug 2021
Value US$3,252.60 | Price 11.70 | Shares 278
Sale 31 Aug 2021
Value US$117.10 | Price 11.71 | Shares 10
Sale 30 Aug 2021
Value US$43,320.00 | Price 11.40 | Shares 3,800
Sale 30 Aug 2021
Value US$50,600.00 | Price 11.50 | Shares 4,400
Sale 30 Aug 2021
Value US$20,880.00 | Price 11.60 | Shares 1,800
Buy 23 Jul 2021
Value US$1,493.10 | Price 9.45 | Shares 158
Buy 27 May 2021
Value US$8,182.90 | Price 8.65 | Shares 946
Buy 13 May 2021
Value US$17,100.00 | Price 8.55 | Shares 2,000
Buy 12 May 2021
Value US$8,850.00 | Price 8.85 | Shares 1,000
Buy 12 May 2021
Value US$842.00 | Price 8.42 | Shares 100
Buy 11 May 2021
Value US$858.00 | Price 8.58 | Shares 100
Buy 10 May 2021
Value US$3,861.65 | Price 8.45 | Shares 457
Buy 28 Apr 2021
Value US$8,600.00 | Price 8.60 | Shares 1,000
Buy 27 Apr 2021
Value US$3,391.50 | Price 9.50 | Shares 357
Buy 27 Apr 2021
Value US$9,500.00 | Price 9.50 | Shares 1,000
Buy 26 Apr 2021
Value US$912.00 | Price 9.50 | Shares 96
Buy 23 Apr 2021
Value US$921.50 | Price 9.50 | Shares 97
Buy 22 Apr 2021
Value US$13,223.36 | Price 9.92 | Shares 1,333
Buy 22 Apr 2021
Value US$3,472.00 | Price 9.92 | Shares 350
Buy 20 Apr 2021
Value US$9,900.00 | Price 9.90 | Shares 1,000
Buy 16 Apr 2021
Value US$99,000.00 | Price 9.90 | Shares 10,000
Sale 4 Mar 2021
Value US$30,007.10 | Price 10.10 | Shares 2,971
Sale 4 Mar 2021
Value US$4,500.00 | Price 10.00 | Shares 450
Sale 2 Mar 2021
Value US$5,500.00 | Price 10.00 | Shares 550
Sale 26 Feb 2021
Value US$5,075.00 | Price 10.15 | Shares 500
Buy 25 Jan 2021
Value US$32,400.00 | Price 8.10 | Shares 4,000
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-09-18 2025-09-18 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
9,982 +46.2%
392.62
US$4,605,721
9,982 +46.2% 392.62 US$4,605,721
2025-09-18 2025-09-18 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
58,650 -32.9%
77.60
US$2,975,439
58,650 -32.9% 77.60 US$2,975,439
2025-09-18 2025-09-17 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
24,958 -14.2%
92.36
US$286,679
24,958 -14.2% 92.36 US$286,679
2025-09-18 2025-09-16 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
6,449 +0.8%
4.46
US$28,763
6,449 +0.8% 4.46 US$28,763
2025-09-10 2025-09-10 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
2,087 +3.8%
4.48
US$9,350
2,087 +3.8% 4.48 US$9,350
2025-09-10 2025-09-10 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
7,200 +4.7%
4.48
US$32,256
7,200 +4.7% 4.48 US$32,256
2025-09-10 2025-09-10 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
7,178 +0.9%
4.42
US$31,727
7,178 +0.9% 4.42 US$31,727
2025-09-10 2025-09-10 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
4,817 +4.7%
4.47
US$21,532
4,817 +4.7% 4.47 US$21,532
2025-09-10 2025-09-10 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
11,035 +4.3%
4.40
US$48,554
11,035 +4.3% 4.40 US$48,554
2025-09-10 2025-09-09 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
156 +1.4%
4.49
US$700
156 +1.4% 4.49 US$700
2025-09-10 2025-09-09 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
156 +1.4%
4.48
US$699
156 +1.4% 4.48 US$699
2025-09-10 2025-09-09 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
185 +1.6%
4.49
US$831
185 +1.6% 4.49 US$831
2025-09-10 2025-09-09 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
4,815 +1.9%
4.49
US$21,619
4,815 +1.9% 4.49 US$21,619
2025-09-10 2025-09-08 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
5,271 +2.1%
4.31
US$22,718
5,271 +2.1% 4.31 US$22,718
2025-08-27 2025-08-27 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
6,218 +2.6%
4.44
US$27,608
6,218 +2.6% 4.44 US$27,608
2025-08-27 2025-08-27 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
7,860 +5.0%
4.42
US$34,741
7,860 +5.0% 4.42 US$34,741
2025-08-27 2025-08-26 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
11,101 +7.6%
4.44
US$49,288
11,101 +7.6% 4.44 US$49,288
2025-08-27 2025-08-25 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
4,500 +1.9%
4.53
US$20,385
4,500 +1.9% 4.53 US$20,385
2025-08-27 2025-08-25 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
5,000 +3.6%
4.65
US$23,250
5,000 +3.6% 4.65 US$23,250
2025-08-27 2025-08-25 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
4,500 +3.3%
4.65
US$20,925
4,500 +3.3% 4.65 US$20,925
2025-08-19 2025-08-19 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
885 +0.7%
4.37
US$3,867
885 +0.7% 4.37 US$3,867
2025-08-19 2025-08-18 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
9,327 +7.4%
4.37
US$40,759
9,327 +7.4% 4.37 US$40,759
2025-08-19 2025-08-15 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
6,418 +2.8%
4.43
US$28,432
6,418 +2.8% 4.43 US$28,432
2025-08-19 2025-08-15 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
2,671 +2.2%
4.50
US$12,020
2,671 +2.2% 4.50 US$12,020
2025-08-18 2025-08-14 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
5,826 +5.0%
4.17
US$24,305
5,826 +5.0% 4.17 US$24,305
2022-11-21 2022-11-18 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
2 +0.0%
4.86
US$10
2 +0.0% 4.86 US$10
2022-11-21 2022-11-18 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
532 +0.2%
4.90
US$2,607
532 +0.2% 4.90 US$2,607
2022-11-21 2022-11-17 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
516 +0.2%
4.90
US$2,528
516 +0.2% 4.90 US$2,528
2022-11-15 2022-11-15 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
9,491 +4.3%
4.80
US$45,557
9,491 +4.3% 4.80 US$45,557
2022-11-15 2022-11-15 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
6,000 -0.7%
4.81
US$28,860
6,000 -0.7% 4.81 US$28,860
2022-11-15 2022-11-15 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
10,000 -1.2%
4.80
US$48,000
10,000 -1.2% 4.80 US$48,000
2022-11-15 2022-11-14 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
10,000 +4.8%
4.80
US$48,000
10,000 +4.8% 4.80 US$48,000
2022-11-15 2022-11-14 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
10,000 -1.2%
4.80
US$48,000
10,000 -1.2% 4.80 US$48,000
2022-11-15 2022-11-11 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
3,000 +1.4%
4.80
US$14,400
3,000 +1.4% 4.80 US$14,400
2022-11-15 2022-11-11 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
3,000 +1.5%
4.77
US$14,310
3,000 +1.5% 4.77 US$14,310
2022-11-15 2022-11-11 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
3,000 -0.4%
4.81
US$14,430
3,000 -0.4% 4.81 US$14,430
2022-11-15 2022-11-11 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
3,495 -0.4%
4.77
US$16,671
3,495 -0.4% 4.77 US$16,671
2022-11-15 2022-11-11 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
3,000 -0.4%
4.79
US$14,370
3,000 -0.4% 4.79 US$14,370
2022-11-10 2022-11-10 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
3,850 +3.4%
4.90
US$18,865
3,850 +3.4% 4.90 US$18,865
2022-11-10 2022-11-10 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
5 -0.0%
5.00
US$25
5 -0.0% 5.00 US$25
2022-11-10 2022-11-10 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
1,500 -0.2%
4.90
US$7,350
1,500 -0.2% 4.90 US$7,350
2022-11-10 2022-11-10 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
4,000 -0.5%
4.91
US$19,640
4,000 -0.5% 4.91 US$19,640
2022-11-10 2022-11-08 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
5,000 +2.5%
4.88
US$24,400
5,000 +2.5% 4.88 US$24,400
2022-11-10 2022-11-08 B Purchase

Chairman, Co-CEO

Executive Director Large shareholder
15,000 +15.3%
4.90
US$73,500
15,000 +15.3% 4.90 US$73,500
2022-11-10 2022-11-08 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
10,000 -1.2%
5.01
US$50,100
10,000 -1.2% 5.01 US$50,100
2022-11-10 2022-11-08 S Sale

Chairman, Co-CEO

Executive Director Large shareholder
5,000 -0.6%
5.05
US$25,250
5,000 -0.6% 5.05 US$25,250
2021-09-01 2021-09-01 S Sale Non-Executive Director
3,699 -100.0%
11.70
US$43,278
3,699 -100.0% 11.70 US$43,278
2021-09-01 2021-08-31 S Sale Non-Executive Director
1 -0.0%
11.50
US$12
1 -0.0% 11.50 US$12
2021-09-01 2021-08-31 S Sale Non-Executive Director
2,041 -35.6%
11.60
US$23,676
2,041 -35.6% 11.60 US$23,676
2021-09-01 2021-08-31 S Sale Non-Executive Director
278 -4.6%
11.70
US$3,253
278 -4.6% 11.70 US$3,253
2021-09-01 2021-08-31 S Sale Non-Executive Director
10 -0.2%
11.71
US$117
10 -0.2% 11.71 US$117
2021-09-01 2021-08-30 S Sale Non-Executive Director
3,800 -38.7%
11.40
US$43,320
3,800 -38.7% 11.40 US$43,320
2021-09-01 2021-08-30 S Sale Non-Executive Director
4,400 -30.9%
11.50
US$50,600
4,400 -30.9% 11.50 US$50,600
2021-09-01 2021-08-30 S Sale Non-Executive Director
1,800 -11.2%
11.60
US$20,880
1,800 -11.2% 11.60 US$20,880
2021-07-26 2021-07-23 B Purchase

Chairman, Co-CEO

Executive Director
158 +0.1%
9.45
US$1,493
158 +0.1% 9.45 US$1,493
2021-05-27 2021-05-27 B Purchase

Chairman, Co-CEO

Executive Director
946 +1.0%
8.65
US$8,183
946 +1.0% 8.65 US$8,183
2021-05-18 2021-05-13 B Purchase

Chairman, Co-CEO

Executive Director
2,000 +0.4%
8.55
US$17,100
2,000 +0.4% 8.55 US$17,100
2021-05-12 2021-05-12 B Purchase

Chairman, Co-CEO

Executive Director
1,000 +0.2%
8.85
US$8,850
1,000 +0.2% 8.85 US$8,850
2021-05-12 2021-05-12 B Purchase

Chairman, Co-CEO

Executive Director
100 +0.0%
8.42
US$842
100 +0.0% 8.42 US$842
2021-05-12 2021-05-11 B Purchase

Chairman, Co-CEO

Executive Director
100 +0.0%
8.58
US$858
100 +0.0% 8.58 US$858
2021-05-12 2021-05-10 B Purchase

Chairman, Co-CEO

Executive Director
457 +0.5%
8.45
US$3,862
457 +0.5% 8.45 US$3,862
2021-04-28 2021-04-28 B Purchase

Chairman, Co-CEO

Executive Director
1,000 +0.2%
8.60
US$8,600
1,000 +0.2% 8.60 US$8,600
2021-04-28 2021-04-27 B Purchase

Chairman, Co-CEO

Executive Director
357 +2.3%
9.50
US$3,392
357 +2.3% 9.50 US$3,392
2021-04-28 2021-04-27 B Purchase

Chairman, Co-CEO

Executive Director
1,000 +0.2%
9.50
US$9,500
1,000 +0.2% 9.50 US$9,500
2021-04-28 2021-04-26 B Purchase

Chairman, Co-CEO

Executive Director
96 +0.6%
9.50
US$912
96 +0.6% 9.50 US$912
2021-04-26 2021-04-23 B Purchase

Chairman, Co-CEO

Executive Director
97 +0.6%
9.50
US$922
97 +0.6% 9.50 US$922
2021-04-26 2021-04-22 B Purchase

Chairman, Co-CEO

Executive Director
1,333 +1.4%
9.92
US$13,223
1,333 +1.4% 9.92 US$13,223
2021-04-26 2021-04-22 B Purchase

Chairman, Co-CEO

Executive Director
350 +0.3%
9.92
US$3,472
350 +0.3% 9.92 US$3,472
2021-04-20 2021-04-20 B Purchase

Chairman, Co-CEO

Executive Director
1,000 +1.1%
9.90
US$9,900
1,000 +1.1% 9.90 US$9,900
2021-04-20 2021-04-16 B Purchase

Chairman, Co-CEO

Executive Director
10,000 +10.9%
9.90
US$99,000
10,000 +10.9% 9.90 US$99,000
2021-03-10 2021-03-04 S Sale Non-Executive Director
2,971 -15.6%
10.10
US$30,007
2,971 -15.6% 10.10 US$30,007
2021-03-10 2021-03-04 S Sale Non-Executive Director
450 -2.4%
10.00
US$4,500
450 -2.4% 10.00 US$4,500
2021-03-05 2021-03-02 S Sale Non-Executive Director
550 -2.8%
10.00
US$5,500
550 -2.8% 10.00 US$5,500
2021-03-05 2021-02-26 S Sale Non-Executive Director
500 -2.5%
10.15
US$5,075
500 -2.5% 10.15 US$5,075
2021-01-26 2021-01-25 B Purchase

Chairman, Co-CEO

Executive Director
4,000 +0.8%
8.10
US$32,400
4,000 +0.8% 8.10 US$32,400