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AS

Andrew M. Saperstein

MS
CO-PRESIDENT/HEAD OF WM · MORGAN STANLEY · CIK 0001362383
FILING MIX · LIFETIME25%/75%
BUYS
16
SELLS
47
TOTAL VALUE
$100.26M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
287,332
AVG SELL PX
$114.73
TRADE KIND
SHOWING 63 / 63
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
31 backtested trades · 8 horizons · 50 pending
Forward-return performance of every backtestable P/S trade by Andrew M. Saperstein, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d31+25.81%-0.28%+0.39%-0.66%-0.26%-1.71
14d31+38.71%+0.16%+1.01%-0.86%-0.68%-1.87
30d31+51.61%-0.75%+1.88%-2.63%-2.18%-3.29
60d31+51.61%-0.32%+1.15%-1.47%-3.07%-1.04
90d31(6 pending)+40.00%-0.93%+1.10%-2.03%+0.13%—
180d31(12 pending)+26.32%+11.84%+8.00%+3.84%+4.62%—
1y31(14 pending)+29.41%+27.61%+15.55%+12.06%+19.52%—
2y31(18 pending)+23.08%+45.55%+29.52%+16.02%+10.05%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
MS · 287,332.385 shares · as of Apr 16, 2026
0106,150212,299318,449424,598202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 16 buys / 47 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
MS
MORGAN STANLEY
SALE
Co-President
600$192.12$115.3K282,142.385Apr 16, 2026Apr 17, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
6,584$187.20$1.23M327,226.385Apr 16, 2026Apr 17, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
33,541$188.37$6.32M293,685.385Apr 16, 2026Apr 17, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
3,190$191.30$610.2K282,742.385Apr 16, 2026Apr 17, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
1,400$190.44$266.6K285,932.385Apr 16, 2026Apr 17, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
6,353$189.15$1.20M287,332.385Apr 16, 2026Apr 17, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
26,943$160.89$4.33M333,810.385Mar 12, 2026Mar 13, 2026 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
52,777——360,753.385Mar 12, 2026Mar 13, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
26,943$176.59$4.76M307,976.385Feb 19, 2026Feb 20, 2026 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
52,777——334,919.385Feb 19, 2026Feb 20, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
11,430$181.85$2.08M299,380.994Jan 20, 2026Jan 22, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
3,700$185.91$687.9K280,980.994Jan 20, 2026Jan 22, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
6,810$184.94$1.26M284,680.994Jan 20, 2026Jan 22, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
500$186.60$93.3K280,480.994Jan 20, 2026Jan 22, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
1,900$182.63$347.0K297,480.994Jan 20, 2026Jan 22, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
5,990$184.13$1.10M291,490.994Jan 20, 2026Jan 22, 2026 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
39,994.09——338,075.994Jan 16, 2026Jan 16, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
27,265$191.23$5.21M310,810.994Jan 16, 2026Jan 16, 2026 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
21,359$141.28$3.02M0Jul 17, 2025Jul 18, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
22,207$140.68$3.12M21,359Jul 17, 2025Jul 18, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
40,000$120.00$4.80M335,765.219May 2, 2025May 2, 2025 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
95,655——424,598.219Feb 21, 2025Feb 21, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
48,833$134.34$6.56M375,765.219Feb 21, 2025Feb 21, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
100$137.61$13.8K327,007.643Jan 21, 2025Jan 23, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
11,887$136.99$1.63M327,107.643Jan 21, 2025Jan 23, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
18,833$136.07$2.56M338,994.643Jan 21, 2025Jan 23, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
27,032$135.81$3.67M357,827.643Jan 17, 2025Jan 17, 2025 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
51,256.66——384,859.643Jan 17, 2025Jan 17, 2025 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
38,323$85.46$3.28M326,426.976Feb 22, 2024Feb 23, 2024 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
75,067——364,749.976Feb 22, 2024Feb 23, 2024 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
26,655$87.19$2.32M286,835.335Feb 12, 2024Feb 14, 2024 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
10,000$87.92$879.2K313,490.335Jan 30, 2024Feb 1, 2024 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
10,000$84.13$841.3K323,490.335Jan 19, 2024Jan 19, 2024 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
63,609.16——374,454.335Jan 17, 2024Jan 19, 2024 ↗View →
MS
MORGAN STANLEY
SALE
Co-President
40,964$85.97$3.52M333,490.335Jan 17, 2024Jan 19, 2024 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
1,238.036$78.31$97.0K0Nov 14, 2023Nov 16, 2023 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
111,938.36——307,558.187Oct 25, 2023Oct 27, 2023 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
39,254$93.09$3.65M193,707.763Jul 19, 2023Jul 21, 2023 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
40,940$97.94$4.01M231,165.805Feb 24, 2023Feb 24, 2023 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
80,194——272,105.805Feb 24, 2023Feb 24, 2023 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
46,226$98.45$4.55M0Feb 13, 2023Feb 15, 2023 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
24,556$98.23$2.41M190,439.631Feb 13, 2023Feb 15, 2023 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
20,301$97.08$1.97M214,995.631Jan 18, 2023Jan 20, 2023 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
52,197.56——235,296.631Jan 18, 2023Jan 20, 2023 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
30,509——46,226Aug 10, 2022Aug 12, 2022 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
100——0Jul 20, 2022Jul 21, 2022 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
45,986$93.55$4.30M224,705.853Feb 24, 2022Feb 25, 2022 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
90,080——270,691.853Feb 24, 2022Feb 25, 2022 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
17,162$105.70$1.81M179,413.838Feb 8, 2022Feb 9, 2022 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
15,262$95.73$1.46M212,046.838Jan 20, 2022Jan 21, 2022 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
15,471$96.80$1.50M196,575.838Jan 20, 2022Jan 21, 2022 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
52,062.42——227,308.838Jan 20, 2022Jan 21, 2022 ↗View →
MS
MORGAN STANLEY
SALE
Co-President/Head of WM
11,465$92.97$1.07M173,074.63Jul 16, 2021Jul 16, 2021 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
52,782——209,753.227Feb 26, 2021Feb 26, 2021 ↗View →
MS
MORGAN STANLEY
SALE
Head of Wealth Management
25,846$78.43$2.03M183,907.227Feb 26, 2021Feb 26, 2021 ↗View →
MS
MORGAN STANLEY
SALE
Head of Wealth Management
19,832$72.55$1.44M156,238.756Jan 22, 2021Jan 22, 2021 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
79,976.54——199,853.756Jan 21, 2021Jan 22, 2021 ↗View →
MS
MORGAN STANLEY
SALE
Head of Wealth Management
10,218$74.01$756.2K176,070.756Jan 21, 2021Jan 22, 2021 ↗View →
MS
MORGAN STANLEY
SALE
Head of Wealth Management
13,565$74.84$1.02M186,288.756Jan 21, 2021Jan 22, 2021 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
100——100Oct 2, 2020Oct 6, 2020 ↗View →
MS
MORGAN STANLEY
SALE
Head of Wealth Management
28,846$52.56$1.52M118,477.962Jul 17, 2020Jul 21, 2020 ↗View →
MS
MORGAN STANLEY
PURCHASEGRANT
Stock grant
37,590——164,727.301Feb 28, 2020Feb 28, 2020 ↗View →
MS
MORGAN STANLEY
SALE
Head of Wealth Management
18,407$45.41$835.9K146,320.301Feb 28, 2020Feb 28, 2020 ↗View →
Other insiders · MS
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About this filer
CIK 0001362383
ROLE
Co-President/Head of WM
PRIMARY
MS
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001362383DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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