Stolper Mark

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
04-Mar-24 9:25 PM
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RadNet, Inc. (RDNT) 01-Mar-24Grant 14,072----15%
91.33K to 105.4K
16-May-23 6:30 PM
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RadNet, Inc. (RDNT) 12-May-23Gift 900----(< 1%)
92.23K to 91.33K
08-May-23 8:39 PM
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RadNet, Inc. (RDNT) 04-May-23Gift 375----(< 1%)
92.6K to 92.23K
17-Aug-22 12:42 PM
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Surgalign Holdings, Inc. (SRGA) 15-Aug-22Grant 22,857----380%
6.01K to 28.87K
10-May-21 5:23 PM
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Surgalign Holdings, Inc. (SRGA) 07-May-21Grant 57,803----53%
108.14K to 165.95K
02-Feb-21 10:43 AM
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Surgalign Holdings, Inc. (SRGA) 01-Feb-21Private Purchase 16,667$1.50$25,000.5018%
91.48K to 108.14K
02-Mar-20 1:40 PM
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Surgalign Holdings, Inc. (SRGA) 26-Feb-20Grant 24,692----37%
66.78K to 91.48K
10-Jan-20 9:14 PM
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RadNet, Inc. (RDNT) 06-Jan-20Grant 11,625----13%
92.61K to 104.24K
16-Aug-19 12:09 PM
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RadNet, Inc. (RDNT) 15-Aug-19Market Sale 20,703$15.15$313,650.00(18%)
113.32K to 92.61K
(24%)
20-Mar-19 3:41 PM
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RadNet, Inc. (RDNT) 18-Mar-19Market Sale 15,000$14.99$224,895.00(12%)
128.32K to 113.32K
(25%)
11-Mar-19 1:05 PM
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RTI Biologics, Inc. (RTIX) 08-Mar-19Disposition 66,784----(100%)
66.78K to 0
11-Mar-19 1:11 PM
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Surgalign Holdings, Inc. (SRGA) 08-Mar-19Grant 66,784----100%
0 to 66.78K
27-Feb-19 2:43 PM
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RTI Biologics, Inc. (RTIX) 26-Feb-19Grant 21,322----47%
45.46K to 66.78K
11-Apr-18 4:33 PM
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RadNet, Inc. (RDNT) 11-Apr-18Gift 2,000----(2%)
130.32K to 128.32K
20-Mar-18 6:58 PM
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RadNet, Inc. (RDNT) 20-Mar-18Market Sale 15,000$13.19$197,850.00(10%)
145.32K to 130.32K
(42%)
01-Mar-18 12:28 PM
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RTI Biologics, Inc. (RTIX) 28-Feb-18Grant 17,647----63%
27.82K to 45.46K
30-Aug-17 5:16 PM
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RadNet, Inc. (RDNT) 30-Aug-17Market Sale 10,000$10.19$101,900.00(6%)
155.32K to 145.32K
(84%)
24-May-17 4:47 PM
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RadNet, Inc. (RDNT) 24-May-17Market Sale 15,000$7.33$109,950.00(9%)
170.32K to 155.32K
(156%)
17-May-17 12:38 PM
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RTI Biologics, Inc. (RTIX) 16-May-17Grant 16,484----145%
11.33K to 27.82K
09-May-17 12:15 PM
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RTI Biologics, Inc. (RTIX) 05-May-17Market Purchase 5,000$4.57$22,850.0079%
6.33K to 11.33K
4%
16-Mar-17 2:00 PM
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RTI Biologics, Inc. (RTIX) 14-Mar-17Grant 6,331----100%
0 to 6.33K
12-Aug-16 6:34 PM
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RadNet, Inc. (RDNT) 12-Aug-16Market Sale 35,414$6.25$221,338.00(17%)
205.73K to 170.32K
(200%)
05-Jan-16 3:31 PM
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RadNet, Inc. (RDNT) 04-Jan-16Grant 35,703----21%
170.03K to 205.73K
03-Dec-15 5:45 PM
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RadNet, Inc. (RDNT) 03-Dec-15Market Sale 19,187$6.18$118,576.00(10%)
189.22K to 170.03K
(203%)
22-May-15 11:52 AM
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RadNet, Inc. (RDNT) 20-May-15Market Sale 50,000$6.86$343,000.00(21%)
239.22K to 189.22K
(173%)
17-Apr-15 2:24 PM
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RadNet, Inc. (RDNT) 15-Apr-15Payment of Exercise 27,086----(7%)
379.51K to 352.43K
17-Apr-15 2:24 PM
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RadNet, Inc. (RDNT) 15-Apr-15Option Exercise 87,500----30%
292.01K to 379.51K
05-Jan-15 1:59 PM
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RadNet, Inc. (RDNT) 02-Jan-15Grant 25,025----9%
266.99K to 292.01K
13-May-14 5:25 PM
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RadNet, Inc. (RDNT) 13-May-14Market Sale 75,000$6.47$485,250.00(22%)
341.39K to 266.39K
(189%)
23-Apr-14 7:55 PM
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RadNet, Inc. (RDNT) 22-Apr-14Payment of Exercise 61,350----(15%)
402.74K to 341.39K
23-Apr-14 7:55 PM
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RadNet, Inc. (RDNT) 22-Apr-14Option Exercise 125,000----45%
277.74K to 402.74K
03-Jan-14 10:59 AM
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RadNet, Inc. (RDNT) 02-Jan-14Grant 77,160----38%
200.57K to 277.73K
17-Dec-13 1:49 PM
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RadNet, Inc. (RDNT) 17-Dec-13Disposition (other) 18,669----(9%)
219.24K to 200.57K
21-Oct-14 8:40 PM
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Hudson Highland Group Inc. (HSON) 29-Aug-13Market Purchase 500$2.68$1,340.00100%
0 to 0.5K
(45%)
23-May-13 4:44 PM
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RadNet, Inc. (RDNT) 23-May-13Market Sale 55,300$2.41$133,273.00(25%)
219.24K to 163.94K
(676%)
23-May-13 4:44 PM
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RadNet, Inc. (RDNT) 22-May-13Market Sale 19,700$2.50$49,250.00(8%)
238.94K to 219.24K
(648%)
03-Jan-13 11:21 AM
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RadNet, Inc. (RDNT) 02-Jan-13Grant 50,000----26%
188.94K to 238.94K
26-Dec-12 6:49 AM
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Metropolitan Health Network... (MDF) 21-Dec-12Disposition 37,232$11.25$418,860.00(100%)
37.23K to 0
13-Jun-12 3:10 PM
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Metropolitan Health Network... (MDF) 13-Jun-12Grant 9,069----32%
28.16K to 37.23K
16-May-12 12:03 PM
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Metropolitan Health Network... (MDF) 14-May-12Disposition (other) 25,020----(47%)
53.18K to 28.16K
04-Jan-12 3:15 PM
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RadNet, Inc. (RDNT) 03-Jan-12Grant 75,000----66%
113.94K to 188.94K
15-Jun-11 11:37 AM
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Metropolitan Health Network... (MDF) 14-Jun-11Grant 11,161----27%
42.02K to 53.18K
20-May-11 5:17 PM
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RadNet, Inc. (RDNT) 19-May-11Payment of Exercise 63,265$4.90$309,998.00(36%)
177.21K to 113.94K
(281%)
20-May-11 5:17 PM
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RadNet, Inc. (RDNT) 19-May-11Option Exercise 100,000$3.10$310,000.00130%
77.2K to 177.21K
21-Jul-10 2:53 PM
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Metropolitan Health Network... (MDF) 19-Jul-10Grant 5,024----14%
37.0K to 42.02K
28-Apr-10 3:11 PM
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Metropolitan Health Network... (MDF) 26-Apr-10Grant 11,978----48%
25.02K to 37.0K
22-Sep-09 11:15 AM
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RadNet, Inc. (RDNT) 21-Sep-09Market Sale 22,200$2.36$52,392.00(22%)
99.41K to 77.2K
(726%)
21-Sep-09 2:45 PM
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RadNet, Inc. (RDNT) 18-Sep-09Market Sale 77,800$2.33$181,563.00(44%)
177.21K to 99.41K
(735%)
21-Sep-09 11:25 AM
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RadNet, Inc. (RDNT) 17-Sep-09Market Sale 69,215$2.38$164,747.00(28%)
246.42K to 177.21K
(719%)
18-Sep-09 3:27 PM
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RadNet, Inc. (RDNT) 16-Sep-09Market Sale 30,785$2.35$72,344.80(11%)
277.2K to 246.42K
(730%)