Stephen P MacMillan's Net Worth

$232 Million

Estimate Recalculated Sep 17, 2024 05:03PM EST

Who is Stephen P MacMillan?

Stephen P MacMillan has an estimated net worth of $232 Million. This is based on reported shares across multiple companies, which include TEXAS INSTRUMENTS INC, BOSTON SCIENTIFIC CORP, HOLOGIC INC, STRYKER CORP, ILLUMINA, INC., and ALERE INC..

SEC CIK

Stephen P MacMillan's CIK is 0001239351

Past Insider Trading and Trends

2016 was Stephen P MacMillan's most active year for acquiring shares with 19 total transactions. Stephen P MacMillan's most active month to acquire stocks was the month of October. 2015 was Stephen P MacMillan's most active year for disposing of shares, totalling 12 transactions. Stephen P MacMillan's most active month to dispose stocks was the month of October. 2006 saw Stephen P MacMillan paying a total of $46,850,000.00 for 1,000,000 shares, this is the most they've acquired in one year. In 2020 Stephen P MacMillan cashed out on 1,273,115 shares for a total of $51,881,255.87, their largest year based on trade value.

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TEXAS INSTRUMENTS INC (TXN) Snapshot price: $196.55

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
—
0
—
—
0
Feb 17
Form 4
+28.38%
3.09K
—
—
13.98K
Jan 26
Form 4
—
0
—
—
0
Jan 20
Form 4
—
0
—
—
0
Dec 16
Form 4
—
0
—
—
0
Nov 18
Form 4
—
0
—
—
0
Oct 21
Form 4
—
0
—
—
0
Sep 16
Form 4
—
0
—
—
0
Aug 19
Form 4
—
0
—
—
0
Jul 15
Form 4
—
0
—
—
0
Jun 17
Form 4
—
0
—
—
0
May 20
Form 4
—
0
—
—
0
Apr 15
Form 4
—
0
—
—
0
Mar 18
Form 4
—
0
—
—
0
Feb 18
Form 4
+36.09%
2.89K
—
—
10.89K
Jan 27
Form 4
—
0
—
—
0
Jan 21
Form 4
—
0
—
—
0
Dec 17
Form 4
—
0
—
—
0
Nov 19
Form 4
—
0
—
—
0
Oct 15
Form 4
—
0
—
—
0
Sep 17
Form 4
—
0
—
—
0
Aug 20
Form 4
—
0
—
—
0
Jul 16
Form 4
—
0
—
—
0
Jun 18
Form 4
—
0
—
—
0
May 21
Form 4
—
0
—
—
0
Apr 16
Form 4
—
0
—
—
0
Mar 19
Form 4
—
0
—
—
0
Feb 19
Form 4
+45.45%
2.5K
—
—
8K
Jan 28
Form 4
—
0
—
—
0
Jan 15
Form 4
—
0
—
—
0
Dec 18
Form 4
—
0
—
—
0
Nov 20
Form 4
—
0
—
—
0
Oct 16
Form 4
—
0
—
—
0
Sep 18
Form 4
—
0
—
—
0
Aug 21
Form 4
—
0
—
—
0
Jul 17
Form 4
—
0
—
—
0
Jun 19
Form 4
—
0
—
—
0
May 15
Form 4
—
0
—
—
0
Apr 17
Form 4
—
0
—
—
0
Mar 20
Form 4
—
0
—
—
0
Feb 20
Form 4
+83.33%
2.5K
—
—
5.5K
Jan 29
Form 4
—
0
—
—
0
Jan 16
Form 4
—
0
—
—
0
Dec 19
Form 4
—
0
—
—
0
Nov 21
Form 4
—
0
—
—
0
Oct 17
Form 4
+200.00%
2K
—
—
3K
Sep 18
Form 3
—
0
—
—
0
No matching records found

BOSTON SCIENTIFIC CORP (BSX) Snapshot price: $81.6

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+6.64%
498
—
—
8K
Oct 1
Form 4
+691.35%
6.55K
—
—
7.5K
May 7
Form 4
—
0
—
—
0
May 9
Form 4
—
0
—
—
0
May 10
Form 4
—
0
—
—
0
May 9
Form 4
—
0
—
—
0
Apr 3
Form 4
—
0
—
—
0
Jan 3
Form 4
—
0
—
—
0
Oct 3
Form 4
—
0
—
—
0
Jul 1
Form 4
—
0
—
—
0
May 3
Form 4
—
0
—
—
0
Apr 1
Form 4
—
0
—
—
0
Jan 4
Form 4
—
0
—
—
0
Oct 1
Form 4
—
0
—
—
0
Jul 1
Form 4
—
0
—
—
0
May 5
Form 4
∞
948
—
—
948
May 1
Form 3
—
0
—
—
0
No matching records found

HOLOGIC INC (HOLX) Snapshot price: $81.57

Chairman, President and CEO

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
—
0
$53.96
-$2,443,662.05
1.16M
Scheduled
Jul 30
Form 4
—
0
$53.17
-$197,979.55
1.16M
Scheduled
Jul 17
Form 4
-4.76%
-57.88K
—
—
1.16M
May 23
Form 4
-1.94%
-24.00K
—
—
1.22M
Apr 19 - Apr 22
Form 4
—
0
$48.31
-$2,108,683.07
1.24M
Scheduled
Nov 29
Form 4
+3.41%
40.83K
—
—
1.24M
Nov 14
Form 4
-5.61%
-71.25K
$67.28
-$4,794,024.54
1.2M
Nov 8 - Nov 9
Form 4
+1.61%
20.16K
$68.37
-$271,702.38
1.27M
Nov 6 - Nov 7
Form 4
-46.02%
-1.06M
—
—
1.25M
Aug 30
Form 4
-1.43%
-33.50K
$75.65
-$2,534,364.59
2.31M
Nov 30
Form 4
-5.82%
-145.13K
$50.96
-$15,711,110.31
2.35M
Nov 9 - Nov 11
Form 4
+1.34%
32.94K
$73.71
-$298,672.92
2.49M
Nov 7 - Nov 8
Form 4
+4.39%
103.45K
—
—
2.46M
Nov 1
Form 4
-4.04%
-99.12K
$73.47
-$7,282,601.03
2.36M
Nov 11 - Nov 12
Form 4
+1.28%
30.97K
$71.26
-$297,367.98
2.46M
Nov 8 - Nov 9
Form 4
+11.03%
240.73K
—
—
2.42M
Nov 1
Form 4
-16.64%
-439.92K
$69.63
-$30,631,559.97
2.2M
Dec 1
Form 4
-0.31%
-8.18K
$70.20
-$574,165.80
2.64M
Nov 12
Form 4
+1.09%
28.57K
$69.84
-$533,088.72
2.65M
Nov 9 - Nov 11
Form 4
+52.27%
900.31K
—
—
2.62M
Nov 2
Form 4
+1.47%
25K
$36.63
-$4,920,706.28
1.72M
May 13
Form 4
+1.29%
21.6K
$37.92
-$5,592,633.42
1.7M
Scheduled
Feb 3
Form 4
-1.58%
-26.88K
$51.51
-$1,384,299.92
1.68M
Dec 1 - Dec 3
Form 4
+7.26%
115.3K
$34.11
-$9,302,066.15
1.7M
Scheduled
Nov 11 - Nov 12
Form 4
+1.38%
21.6K
$35.53
-$4,666,477.90
1.59M
Scheduled
Aug 5
Form 4
-1.27%
-20.12K
$44.32
-$891,738.55
1.57M
Dec 1 - Dec 4
Form 4
+2.07%
32.12K
$39.82
-$1,663,281.40
1.59M
Nov 12 - Nov 14
Form 4
+0.76%
11.7K
$41.26
-$233,201.52
1.55M
Nov 7
Form 4
+8.40%
119.44K
—
—
1.54M
Nov 5
Form 4
+1.94%
27.14K
$42.10
-$864,419.83
1.42M
Dec 6 - Dec 8
Form 4
+4.91%
65.32K
$40.85
-$369,202.30
1.4M
Dec 1
Form 4
+68.64%
541.4K
$39.50
-$242,056.00
1.33M
Mar 1 - Nov 7
Form 4
-0.93%
-7.39K
$40.52
-$299,645.40
788.81K
Dec 13
Form 4
+76.81%
345.9K
$38.89
-$370,621.70
796.21K
Dec 6
Form 4
+10.21%
76.7K
—
—
827.66K
Nov 5 - Dec 1
Form 4
+3.14%
11.38K
$38.68
-$230,726.20
373.61K
Nov 7
Form 4
-2.56%
-9.53K
$37.77
-$360,099.18
362.23K
Dec 10
Form 4
+7.17%
24.88K
$39.57
-$901,839.87
371.76K
Dec 4
Form 4
-0.99%
-3.47K
$39.66
-$137,580.54
346.88K
Nov 13
Form 4
+2.63%
8.99K
$40.26
-$336,573.60
350.35K
Nov 5 - Nov 6
Form 4
+7.13%
22.71K
$31.85
$723,377.20
341.37K
Feb 24
Form 4
+9.48%
27.58K
$29.61
$816,673.41
318.65K
Jan 27
Form 4
+9.42%
25.07K
$26.56
$665,733.85
291.07K
Dec 5
Form 4
—
0
—
—
0
Nov 7
Form 4
+12.00%
28.5K
$25.33
$722,006.32
266K
Jul 8
Form 4
—
0
—
—
0
Mar 1
Form 4
+19.41%
38.6K
$21.58
$832,830.00
237.5K
Feb 10 - Feb 11
Form 4
∞
198.9K
$20.78
$4,133,643.96
198.9K
Feb 6 - Feb 7
Form 4
—
0
—
—
0
Dec 6
Form 3
—
0
—
—
0
No matching records found

STRYKER CORP (SYK) Snapshot price: $359

President & CEO

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+3.94%
5K
$46.85
$234,250.00
132K
Feb 6
Form 4
—
0
—
—
0
Feb 9
Form 4
+4.10%
5K
$46.85
$234,250.00
127K
Jan 10
Form 4
—
0
—
—
0
Feb 23
Form 4
+4.27%
5K
$46.85
$234,250.00
122K
Jan 22
Form 4
—
0
—
—
0
Feb 10
Form 4
+4.00%
4.5K
$57.36
$200,445.76
117K
Feb 4
Form 4
—
0
—
—
0
Feb 7
Form 4/A
+4.65%
5K
$40.37
$201,850.00
112.5K
Oct 21
Form 4
+4.65%
5K
$40.37
$201,850.00
112.5K
Oct 21
Form 4
—
0
—
—
0
Apr 22
Form 4
+2.38%
2.5K
$44.28
$110,700.00
107.5K
Aug 6
Form 4
—
0
—
—
0
Mar 5
Form 4
+2,600.00%
2.6K
$88.43
$230,085.00
2.7K
Feb 5
Form 4
—
0
—
—
0
Oct 14
No matching records found

ILLUMINA, INC. (ILMN) Snapshot price: $125

Investor

Form Type
Δ Own
Qty.
Price
Size ($)
Own
Filing Date
Type
Is Scheduled
Trade Dates
Form 4
+173.99%
2.62K
—
—
4.13K
May 16
Form 4
∞
1.51K
—
—
1.51K
Jun 1
Form 3
—
0
—
—
0
No matching records found