David A. Siegel Mosaic CO Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Mosaic CO stock. As of the latest transaction made, Two Sigma Advisers, LP holds 3,297,500 shares of MOS stock, worth $85.9 Million. This represents 0.24% of its overall portfolio holdings.

Number of Shares

3,297,500

Previous 3,840,400 14.14%

Holding current value

$85.9 Million

Previous $140 Million 18.37%

% of portfolio

0.24%

Previous 0.3%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$30.93 - $37.81 $16.8 Million - $20.5 Million	-542,900 Reduced 14.14%	3,297,500 $114 Million
Q2 2025 Aug 14, 2025	SELL	$22.76 - $36.95 $17 Million - $27.5 Million	-744,800 Reduced 16.24%	3,840,400 $140 Million
Q1 2025 May 15, 2025	BUY	$23.08 - $28.8 $13.7 Million - $17.1 Million	594,700 Added 14.9%	4,585,200 $124 Million
Q4 2024 Feb 14, 2025	BUY	$23.87 - $28.34 $17 Million - $20.2 Million	711,300 Added 21.69%	3,990,500 $98.1 Million
Q3 2024 Nov 14, 2024	BUY	$24.54 - $30.61 $23.3 Million - $29 Million	947,500 Added 40.64%	3,279,200 $87.8 Million
Q2 2024 Aug 14, 2024	BUY	$26.9 - $33.31 $242,100 - $299,790	9,000 Added 0.39%	2,331,700 $67.4 Million
Q1 2024 May 15, 2024	BUY	$29.51 - $36.65 $47.9 Million - $59.5 Million	1,624,300 Added 232.57%	2,322,700 $75.4 Million
Q4 2023 Feb 14, 2024	BUY	$31.93 - $38.15 $21.9 Million - $26.1 Million	684,800 Added 5035.29%	698,400 $25 Million
Q3 2023 Nov 14, 2023	BUY	$34.88 - $42.41 $474,368 - $576,776	13,600 New	13,600 $484,000
Q4 2022 Feb 14, 2023	SELL	$43.41 - $54.45 $2.83 Million - $3.54 Million	-65,100 Reduced 27.81%	169,000 $7.41 Million
Q3 2022 Nov 14, 2022	SELL	$43.67 - $61.77 $5.93 Million - $8.39 Million	-135,800 Reduced 36.71%	234,100 $11.3 Million
Q2 2022 Aug 15, 2022	BUY	$45.24 - $78.15 $10.4 Million - $18 Million	230,200 Added 164.78%	369,900 $17.5 Million
Q1 2022 May 16, 2022	BUY	$39.0 - $71.34 $4.17 Million - $7.62 Million	106,800 Added 324.62%	139,700 $9.29 Million
Q4 2021 Feb 14, 2022	SELL	$33.62 - $42.47 $3.53 Million - $4.46 Million	-104,900 Reduced 76.12%	32,900 $1.29 Million
Q3 2021 Nov 15, 2021	SELL	$28.79 - $36.84 $7.91 Million - $10.1 Million	-274,600 Reduced 66.59%	137,800 $4.92 Million
Q2 2021 Aug 16, 2021	SELL	$29.92 - $37.55 $26.9 Million - $33.7 Million	-898,300 Reduced 68.54%	412,400 $13.2 Million
Q1 2021 May 17, 2021	SELL	$23.67 - $34.24 $15.8 Million - $22.8 Million	-666,900 Reduced 33.72%	1,310,700 $41.4 Million
Q4 2020 Feb 16, 2021	BUY	$16.75 - $23.39 $14.7 Million - $20.6 Million	879,000 Added 80.01%	1,977,600 $45.5 Million
Q3 2020 Nov 16, 2020	SELL	$11.68 - $19.26 $1.46 Million - $2.41 Million	-125,000 Reduced 10.22%	1,098,600 $20.1 Million
Q2 2020 Aug 14, 2020	BUY	$9.82 - $14.98 $2.76 Million - $4.21 Million	281,100 Added 29.82%	1,223,600 $15.3 Million
Q1 2020 May 15, 2020	BUY	$7.01 - $22.02 $3.43 Million - $10.8 Million	489,200 Added 107.92%	942,500 $10.2 Million
Q4 2019 Feb 14, 2020	BUY	$18.02 - $21.71 $7.1 Million - $8.55 Million	394,000 Added 664.42%	453,300 $9.81 Million
Q3 2019 Nov 14, 2019	SELL	$17.66 - $25.27 $3.15 Million - $4.51 Million	-178,500 Reduced 75.06%	59,300 $1.22 Million
Q2 2019 Aug 14, 2019	BUY	$21.27 - $27.92 $4.76 Million - $6.25 Million	223,690 Added 1585.33%	237,800 $5.95 Million
Q1 2019 May 15, 2019	SELL	$26.42 - $33.48 $1.48 Million - $1.88 Million	-56,100 Reduced 79.9%	14,110 $385,000
Q4 2018 Feb 14, 2019	BUY	$27.65 - $36.99 $1.64 Million - $2.2 Million	59,400 Added 549.49%	70,210 $2.05 Million
Q3 2018 Nov 14, 2018	BUY	$27.62 - $32.61 $298,572 - $352,514	10,810 New	10,810 $351,000
Q2 2018 Aug 14, 2018	SELL	$23.67 - $29.68 $1.22 Million - $1.53 Million	-51,510 Closed	0 $0
Q1 2018 May 15, 2018	SELL	$23.57 - $28.74 $14.1 Million - $17.2 Million	-599,800 Reduced 92.09%	51,510 $1.25 Million
Q4 2017 Feb 14, 2018	SELL	$20.85 - $25.66 $298,759 - $367,682	-14,329 Reduced 2.15%	651,310 $16.7 Million
Q3 2017 Nov 14, 2017	BUY	$19.39 - $24.14 $12.9 Million - $16.1 Million	665,639	665,639 $14.4 Million

Others Institutions Holding MOS

# of Institutions

862

Shares Held

256M

Call Options Held

7.34M

Put Options Held

7.69M

View Full List

About MOSAIC CO

Ticker MOS
Exchange NYSE
Sector Basic Materials
Industry Agricultural Inputs
Shares Outstandng 345,267,008
Market Cap $8.99B
Description
The Mosaic Company, through its subsidiaries, produces and markets concentrated phosphate and potash crop nutrients in North America and internationally. The company operates through three segments: Phosphates, Potash, and Mosaic Fertilizantes. It owns and operates mines, which produce concentrated phosphate crop nutrients, such as diammonium ph...

More about MOS

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