NasdaqTechnologyServices-Prepackaged SoftwareANN ARBOR, MI

Amesite Inc. AMST

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Estimated market cap $3.11M6.55M shares, shares as of Sep 23, 2026CIK 1807166

Insider trades, 12 mo

2 buys · 0 sells

$602.1K bought, open market

Congress trades, 24 mo

—

No disclosed trades

13F holders, Q3 2026

5.5% of shares · 2 added

13F holders

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Lobbying, 12 mo

—

No lobbying filings

Federal contracts, 12 mo

—

None matched

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Latest 10-Q

Q3 2026

What changed in Amesite Inc.'s latest quarterly report, compared with the one before.

Filed Nov 13, 2026 · Quarter ended Sep 30, 2026

Compared with the 10-K for the period ended Jun 30, 2026. Sections compared: management's discussion, risk factors, legal proceedings and controls and procedures.

Read the 10-Q on sec.gov ↗Filing index ↗

Latest 10-Q

What changed in Amesite Inc.'s latest quarterly report, compared with the one before.

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Insider trades

2 in 12 mo

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.

No open-market insider trades reported since Apr 28, 2026. Insiders have two business days to file.

Recent insider trades

Ann Marie Sastry CHIEF EXECUTIVE OFFICER, Director	Apr 28 Form 4 ↗	Buy	+$250.9K 174,216 sh @ $1.44	-57.5%
George Parmer Director	Apr 28 Form 4 ↗	Buy	+$351.2K 243,902 sh @ $1.44	-57.5%
Gilbert S. Omenn Director	Jan 7, 2025 Form 4 ↗	Buy	+$9,999 3,333 sh @ $3.00	-111.2%
George Parmer Director	Jan 7, 2025 Form 4 ↗	Buy	+$250.0K 83,333 sh @ $3.00	-111.2%
Ann Marie Sastry CHIEF EXECUTIVE OFFICER, Director	Jan 7, 2025 Form 4 ↗	Buy	+$1000.0K 333,333 sh @ $3.00	-111.2%

All AMST insider trades →Planned sales (Form 144): see notices

Insider trades

Open-market trades from Form 4. 10b5-1 marks a plan set in advance.

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13F holders

359,811 shares

14 funds report AMST. Values checked against market prices.

Funds own 6.7% of shares (Q2 2026)

14 funds hold the stock.

Q3 2026: 5.5% · 5,560 of ~8,900 funds reported so far

Q2 20257.8%
Q3 20258.7%
Q4 20258.4%
Q1 20265.6%
Q2 20266.7%
Q3 2026 (so far)5.5%

Q3 2026. 3 new, 2 added to, 2 trimmed, 4 exited since Q2 2026.

Top 13F holders
#
1	Focus Partners Wealth 13F ↗	159,376	$157.8K	-4.8%
2	State Street Corp 13F ↗	31,595	$31.3K	unchanged
3	Vanguard Capital Management LLC 13F ↗	30,201	$29.9K	unchanged
4	Bank of Ann Arbor 13F ↗	28,934	$28.6K	New
5	Geode Capital Management, LLC 13F ↗	28,903	$28.6K	-11.6%
6	Jane Street Group, LLC 13F ↗	25,675	$25.4K	+101.2%
7	Warberg Asset Management LLC 13F ↗	14,287	$14.1K	unchanged
8	Vanguard Fiduciary Trust Co 13F ↗	13,761	$13.6K	unchanged
9	HRT Financial LP 13F ↗	10,306	$10.0K	n/a
10	Osaic Holdings, Inc. 13F ↗	10,000	$9,900	unchanged

One of these funds reports its values in thousands of dollars; its figures are shown in dollars.

Download CSV Every fund that holds AMST, not only these ten. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.

13F holders

Funds that report this stock, checked against market prices.

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Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.

No recent congressional trades for this company.

Trades by members of Congress

Disclosed in dollar ranges, up to 45 days after the trade.

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Lobbying

What Amesite Inc. and its lobbying firms report each quarter.

No recent lobbying filings for this company.

Lobbying

What Amesite Inc. and its lobbying firms report each quarter.

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H-1B labor applications at Amesite Inc.

1 certified in 12 mo

Labor condition applications decided by the Department of Labor, matched to Amesite Inc. by employer name. An application is not a hire.

Median yearly wage offered, full-time certified applications, Jul 2025 to Jun 2026: —

H-1B labor applications decided at Amesite Inc. by quarter
Quarter	Certified	All decided	Workers asked for
2024 Q3	0	0	0
2024 Q4	0	0	0
2025 Q1	0	0	0
2025 Q2	0	0	0
2025 Q3	1	1	1
2025 Q4	0	0	0
2026 Q1	0	0	0
2026 Q2	0	0	0

Most common job titles at Amesite Inc.
Job title	Applications	Median wage
Senior Analytics Manager	1	—

All AMST applications

We match the employer's name to a public company automatically, including a reviewed list of subsidiaries. A subsidiary can be missed and a similar name can be matched wrongly. The files carry no worker names.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

Funds holding the stock

Shares they report

Funds holding the stock by quarter

Q1 2023	7	—	62,455	$163.0K
Q2 2023	7	0	89,510	$323.1K
Q3 2023	9	+2	105,557	$269.2K
Q4 2023	5	-4	91,354	$205.5K
Q1 2024	8	+3	156,426	$348.3K
Q2 2024	8	0	168,369	$506.9K
Q3 2024	8	0	168,676	$417.5K
Q4 2024	9	+1	171,964	$751.8K
Q1 2025	12	+3	353,270	$854.7K
Q2 2025	12	0	355,185	$949.8K
Q3 2025	15	+3	399,955	$1.2M
Q4 2025	15	0	382,262	$722.0K
Q1 2026	14	-1	325,835	$599.3K
Q2 2026	14	0	392,581	$522.5K
Q3 2026	14	0	359,811	$356.1K

Each point is a quarter-end, from Q1 2023 to Q3 2026. A fund's 13F lists its long positions in US-listed securities as of the last day of the quarter and arrives up to 45 days later, so each point shows holdings at quarter-end, not on the day they were reported.

Common shares only; options and bonds are left out. When a fund amends a report, the amended version is the one counted.

The history follows the company's current CUSIP number (031094204). If the company's shares were ever re-issued under a different CUSIP, the quarters before the change are not part of this series, so the first point (Q1 2023) can be later than the stock's first appearance in 13F reports.

Share counts are adjusted for stock splits; none took place between these quarters. Values are in dollars as reported at the time and are not adjusted.

A quarter appears once our daily update has built its summary. If a summary cannot be built, older reports are kept and the chart shows the quarters it has until the next update repairs it.

Institutional ownership over time

How many funds reported holding the stock at the end of each quarter, and how many shares they held between them.

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More filings and data

Each opens the table.

Ownership stakes1 in 12 mo 8-K events3 in 90 days Patents3 patents granted Short interestFINRA · updated Oct 15 Planned insider salesNone in 12 mo Executive pay2 fiscal years Wikipedia attentionNone on record SEC enforcementNone on record IPO history5 registrations Ownership stakes…8-K events…Patents…Short interest…Planned insider sales…Executive pay…Wikipedia attention…SEC enforcement…

About the company

The basics from the company’s SEC registration.

Legal name: Amesite Inc.
Address: 205 EAST WASHINGTON STREET, SUITE B, ANN ARBOR, MI 48104
Phone: (650) 516-7633
Fiscal year ends: Jun 30
Filer category: emerging growth company
Incorporated in: DE
Listed as: AMST (Nasdaq)
Former names: Amesite Operating Co (until 2020)
SEC filings: All filings on SEC EDGAR ↗

About the company

The basics from the company’s SEC registration.

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$0.475−$0.00 (−0.77%) Nov 13 close

1M3M1Y

Oct 13, 2026Low $0.475 · High $0.8825Nov 13, 2026

Aug 13, 2026Low $0.475 · High $1.16Nov 13, 2026

Nov 13, 2025Low $0.475 · High $2.74Nov 13, 2026

Congress purchase Congress sale Insider sale over $1M

Adjusted for stock splits; not for dividends. Where prices come from.

Live chart

Intraday and historical prices from TradingView. Quotes may be delayed.

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Information, not investment advice. Company matching is automatic; check the source before relying on one row.