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Louis Sullivan

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Insider profile

Currently holds positions in United Therapeutics Corp and Emergent BioSolutions Inc

Performance

Overall performance
3.6
Performance over holding periods
3.6
30 days 90 days 120 days
Average return 4% 8.2% 15.1%
Success rate 85% 68% 82%
Transactions
38 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director United Therapeutics Corp Sept. 4, 2002 -
Independent Director Emergent BioSolutions Inc Jan. 1, 2011 -
Independent Director Henry Schein Inc April 15, 2003 - May 31, 2016
Independent Chairman of the Board ANI Pharmaceuticals Inc March 1, 1998 - June 19, 2013
Louis Sullivan's trades of Emergent BioSolutions Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-01-07 2026-01-07
PrS Proposed sale
8,708
165.76
US$1,921,548 		8,708 165.76 US$1,921,548
2025-12-23 2025-12-22
S Sale
64,635 +43.5%
328.80
US$1,635,771 		64,635 +43.5% 328.80 US$1,635,771
2025-12-23 2025-12-22
S Sale
34,444 -32.3%
303.63
US$1,722,265 		34,444 -32.3% 303.63 US$1,722,265
2025-12-22 2025-12-22
PrS Proposed sale
104,695
12.77
US$1,336,463 		104,695 12.77 US$1,336,463
2025-12-22 2025-12-22
PrS Proposed sale
5,950
512.13
US$3,047,200 		5,950 512.13 US$3,047,200
2024-12-19 2024-12-18
S Sale
100 -1.9%
382.25
US$38,224 		100 -1.9% 382.25 US$38,224
2024-12-19 2024-12-18
S Sale
800 -13.4%
381.37
US$305,099 		800 -13.4% 381.37 US$305,099
2024-12-19 2024-12-18
S Sale
944 -13.7%
379.67
US$358,412 		944 -13.7% 379.67 US$358,412
2024-12-19 2024-12-18
S Sale
400 -5.5%
377.46
US$150,984 		400 -5.5% 377.46 US$150,984
2024-12-19 2024-12-18
S Sale
2,700 -27.0%
375.03
US$1,012,581 		2,700 -27.0% 375.03 US$1,012,581
2024-12-19 2024-12-18
S Sale
1,962 -16.4%
374.17
US$734,115 		1,962 -16.4% 374.17 US$734,115
2024-12-19 2024-12-18
S Sale
1,525 -11.3%
373.06
US$568,914 		1,525 -11.3% 373.06 US$568,914
2024-12-19 2024-12-18
S Sale
100 -0.7%
370.78
US$37,078 		100 -0.7% 370.78 US$37,078
2024-12-19 2024-12-18
S Sale
1,926 -12.4%
370.02
US$712,649 		1,926 -12.4% 370.02 US$712,649
2024-12-19 2024-12-18
S Sale
752 -4.6%
368.67
US$277,238 		752 -4.6% 368.67 US$277,238
2024-12-19 2024-12-18
S Sale
100 -0.6%
382.63
US$38,263 		100 -0.6% 382.63 US$38,263
2024-12-19 2024-12-18
S Sale
620 -3.7%
381.41
US$236,475 		620 -3.7% 381.41 US$236,475
2024-12-19 2024-12-18
S Sale
700 -4.0%
380.12
US$266,084 		700 -4.0% 380.12 US$266,084
2024-12-19 2024-12-18
S Sale
200 -1.1%
379.30
US$75,860 		200 -1.1% 379.30 US$75,860
2024-12-19 2024-12-18
S Sale
500 -2.7%
374.46
US$187,228 		500 -2.7% 374.46 US$187,228
2024-12-19 2024-12-18
S Sale
2,200 -10.7%
375.00
US$825,007 		2,200 -10.7% 375.00 US$825,007
2024-12-19 2024-12-18
S Sale
2,451 -10.6%
374.14
US$917,008 		2,451 -10.6% 374.14 US$917,008
2024-12-19 2024-12-18
S Sale
200 -0.9%
371.25
US$74,249 		200 -0.9% 371.25 US$74,249
2024-12-19 2024-12-18
S Sale
1,501 -6.1%
373.12
US$560,048 		1,501 -6.1% 373.12 US$560,048
2024-12-19 2024-12-18
S Sale
1,400 -5.4%
370.30
US$518,413 		1,400 -5.4% 370.30 US$518,413
2024-12-19 2024-12-18
S Sale
2,100 -7.4%
369.32
US$775,563 		2,100 -7.4% 369.32 US$775,563
2024-12-19 2024-12-18
S Sale
1,307 -4.4%
368.50
US$481,632 		1,307 -4.4% 368.50 US$481,632
2024-12-19 2024-12-18
S Sale
600 -2.0%
366.97
US$220,184 		600 -2.0% 366.97 US$220,184
2024-12-19 2024-12-18
S Sale
1,121 -3.6%
366.11
US$410,407 		1,121 -3.6% 366.11 US$410,407
2024-12-18 2024-12-18
PrS Proposed sale
26,209
373.28
US$9,783,214 		26,209 373.28 US$9,783,214
2024-05-06 2024-05-03
S Sale
2,979 -18.6%
259.12
US$771,918 		2,979 -18.6% 259.12 US$771,918
2024-05-06 2024-05-03
S Sale
2,181 -12.0%
257.39
US$561,366 		2,181 -12.0% 257.39 US$561,366
2024-05-03 2024-05-03
PrS Proposed sale
5,160
258.39
US$1,333,285 		5,160 258.39 US$1,333,285
2023-03-02 2023-03-01
PlS Planned sale
700 -5.4%
245.10
US$171,570 		700 -5.4% 245.10 US$171,570
2023-02-02 2023-02-01
PlS Planned sale
700 -5.4%
261.33
US$182,931 		700 -5.4% 261.33 US$182,931
2023-01-03 2023-01-03
PlS Planned sale
700 -5.4%
276.26
US$193,382 		700 -5.4% 276.26 US$193,382
2022-12-01 2022-12-01
PlS Planned sale
700 -5.4%
279.89
US$195,923 		700 -5.4% 279.89 US$195,923
2022-11-02 2022-11-01
PlS Planned sale
700 -5.4%
230.28
US$161,196 		700 -5.4% 230.28 US$161,196
2022-10-03 2022-10-03
PlS Planned sale
710 -5.5%
211.56
US$150,208 		710 -5.5% 211.56 US$150,208
2022-09-06 2022-09-02
S Sale
4,910 -28.7%
225.98
US$1,109,550 		4,910 -28.7% 225.98 US$1,109,550
2022-05-26 2022-05-26
S Sale
1,345 -10.8%
226.74
US$304,963 		1,345 -10.8% 226.74 US$304,963
2022-05-26 2022-05-26
S Sale
1,500 -10.8%
226.04
US$339,063 		1,500 -10.8% 226.04 US$339,063
2022-05-26 2022-05-26
S Sale
1,766 -11.2%
224.38
US$396,250 		1,766 -11.2% 224.38 US$396,250
2022-05-26 2022-05-26
S Sale
1,699 -9.8%
223.37
US$379,506 		1,699 -9.8% 223.37 US$379,506
2020-09-04 2020-09-02
S Sale
7,893 -15.6%
111.23
US$877,904 		7,893 -15.6% 111.23 US$877,904