Sponsel David

Number of records: 36
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
29-Feb-24 6:51 PM
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Alphatec Holdings, Inc. (ATEC) 27-Feb-24Private Sale (Planned) 32,365$15.19$491,624.00(5%)
654.66K to 622.3K
22-Feb-24 6:31 PM
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Alphatec Holdings, Inc. (ATEC) 21-Feb-24Grant 35,063----6%
637.42K to 672.48K
22-Feb-24 6:31 PM
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Alphatec Holdings, Inc. (ATEC) 21-Feb-24Sale (Planned) 17,820$15.34$273,359.00(3%)
672.48K to 654.66K
15-Feb-24 5:49 PM
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Alphatec Holdings, Inc. (ATEC) 14-Feb-24Private Sale (Planned) 2,500$16.16$40,400.00(< 1%)
639.92K to 637.42K
05-Feb-24 6:48 PM
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Alphatec Holdings, Inc. (ATEC) 02-Feb-24Sale (Planned) 36,620$16.47$603,131.00(5%)
676.54K to 639.92K
05-Feb-24 6:48 PM
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Alphatec Holdings, Inc. (ATEC) 01-Feb-24Grant 121,258----22%
555.28K to 676.54K
17-Jan-24 4:30 PM
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Alphatec Holdings, Inc. (ATEC) 16-Jan-24Private Sale (Planned) 2,500$15.00$37,500.00(< 1%)
557.78K to 555.28K
26-Dec-23 7:25 PM
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Alphatec Holdings, Inc. (ATEC) 21-Dec-23Private Sale (Planned) 2,500$15.00$37,500.00(< 1%)
560.28K to 557.78K
20-Jun-23 12:35 PM
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Alphatec Holdings, Inc. (ATEC) 15-Jun-23Private Sale (Planned) 55,577$16.17$898,680.00(9%)
615.42K to 559.84K
16-May-23 7:49 PM
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Alphatec Holdings, Inc. (ATEC) 15-May-23Payment of Exercise 68,174$15.59$1,062,830.00(10%)
683.59K to 615.42K
27-Apr-23 11:53 AM
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Alphatec Holdings, Inc. (ATEC) 26-Apr-23Payment of Exercise 35,590$16.15$574,778.00(5%)
719.18K to 683.59K
08-Mar-23 6:39 PM
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Alphatec Holdings, Inc. (ATEC) 06-Mar-23Private Sale (Planned) 16,823$15.82$266,140.00(2%)
736.0K to 719.18K
03-Feb-23 8:00 PM
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Alphatec Holdings, Inc. (ATEC) 01-Feb-23Grant 189,021----35%
546.98K to 736.0K
10-Jan-23 3:36 PM
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Alphatec Holdings, Inc. (ATEC) 09-Jan-23Market Sale (Planned) 10,000$11.99$119,900.00(2%)
556.98K to 546.98K
(6%)
05-Dec-22 6:17 PM
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Alphatec Holdings, Inc. (ATEC) 05-Dec-22Sale (Planned) 10,000$9.88$98,800.00(2%)
566.98K to 556.98K
09-Nov-22 12:57 PM
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Alphatec Holdings, Inc. (ATEC) 07-Nov-22Sale (Planned) 10,000$9.25$92,500.00(2%)
576.69K to 566.69K
12-Aug-22 6:56 PM
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Alphatec Holdings, Inc. (ATEC) 11-Aug-22Payment of Exercise 620$8.91$5,524.20(< 1%)
577.31K to 576.69K
03-Jun-22 8:26 PM
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Alphatec Holdings, Inc. (ATEC) 03-Jun-22Payment of Exercise 3,099$7.46$23,118.50(< 1%)
580.41K to 577.31K
19-May-22 2:59 PM
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Alphatec Holdings, Inc. (ATEC) 17-May-22Payment of Exercise 34,087$8.26$281,559.00(6%)
614.5K to 580.41K
02-May-22 2:11 PM
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Alphatec Holdings, Inc. (ATEC) 28-Apr-22Payment of Exercise 33,517$11.54$386,786.00(5%)
646.57K to 613.05K
(10%)
22-Mar-22 4:06 PM
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Alphatec Holdings, Inc. (ATEC) 18-Mar-22Payment of Exercise 10,582$10.94$115,767.00(2%)
657.15K to 646.57K
(17%)
28-Feb-22 4:14 PM
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Alphatec Holdings, Inc. (ATEC) 24-Feb-22Grant 115,385----21%
541.76K to 657.15K
15-Nov-21 8:26 PM
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Alphatec Holdings, Inc. (ATEC) 12-Nov-21Market Sale 9,847$11.56$113,831.00(2%)
551.61K to 541.76K
(< 1%)
09-Aug-21 11:16 AM
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Alphatec Holdings, Inc. (ATEC) 05-Aug-21Payment of Exercise 620$15.23$9,442.60(< 1%)
551.22K to 550.6K
8%
01-Jul-21 6:36 PM
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Alphatec Holdings, Inc. (ATEC) 01-Jul-21Payment of Exercise 3,099$15.32$47,476.70(< 1%)
554.32K to 551.22K
< 1%
21-Jun-21 2:17 PM
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Alphatec Holdings, Inc. (ATEC) 16-Jun-21Market Sale 10,000$14.78$147,800.00(2%)
564.32K to 554.32K
(< 1%)
19-May-21 12:29 PM
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Alphatec Holdings, Inc. (ATEC) 17-May-21Payment of Exercise 34,087$14.81$504,828.006%
530.23K to 564.32K
1%
04-May-21 8:10 PM
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Alphatec Holdings, Inc. (ATEC) 03-May-21Option Exercise 30,000$3.57$106,959.005%
598.18K to 628.18K
04-May-21 8:10 PM
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Alphatec Holdings, Inc. (ATEC) 03-May-21Market Option Sale (Planned) 30,000$15.97$479,100.00(5%)
628.18K to 598.18K
28-Apr-21 9:52 AM
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Alphatec Holdings, Inc. (ATEC) 26-Apr-21Market Sale (Planned) 14,572$16.63$242,332.00(2%)
612.76K to 598.18K
1%
22-Feb-21 8:04 PM
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Alphatec Holdings, Inc. (ATEC) 18-Feb-21Grant 40,000----(6%)
652.76K to 612.76K
14-Oct-20 2:03 PM
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Alphatec Holdings, Inc. (ATEC) 12-Oct-20Market Sale (Planned) 89,999$9.47$852,291.00(14%)
661.84K to 571.84K
24-Apr-20 9:28 PM
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Alphatec Holdings, Inc. (ATEC) 22-Apr-20Grant 216,422----49%
445.42K to 661.84K
08-Apr-20 5:21 PM
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Alphatec Holdings, Inc. (ATEC) 06-Apr-20Grant 2,398$3.93$9,424.14< 1%
443.02K to 445.42K
12-Mar-20 5:40 PM
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Alphatec Holdings, Inc. (ATEC) 11-Mar-20Market Purchase 11,000$4.51$49,610.003%
432.02K to 443.02K
6%
15-May-19 8:12 PM
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Alphatec Holdings, Inc. (ATEC) 13-May-19Grant 343,750----391%
87.81K to 431.56K