Sure, I'd be happy to explain in simple terms!

1. **Cassava Sciences:**
- Cassava is crashing because their medicine didn't work well in a big test called Phase 3.
- An important man named 'Pharma Bro' Martin Shkreli said it might not work, and now people are worried about the company.

2. **Zoom Communications Inc.**:
- Zoom is doing great! They made more money than expected last quarter.
- This happens a lot with them, actually – nine times in a row!
- So, people like them and are buying their stocks, making the price go up.

3. **Kohl’s Corp**:
- Kohl's will tell us how they did in the past few months soon. People think they'll do well since they've been working to be more efficient.
- So, some people are buying their stocks now because of this news, making the price go up.

4. **Rivian Automotive Inc.**:
- Rivian and Tesla had a small fight before, but now they might make up!
- If they do, Rivian's stocks will go up.
- So, when people heard about this, they bought more Rivian stocks.

5. **Tesla Inc.**:
- The President of the United States might change some rules that help people who buy Tesla cars.
- If he does, fewer people might want to buy Teslas and the stock price might drop.
- That's why people are selling their Tesla stocks now and making the price go down. Read from source...

1. **Biased Focus**: The article heavily focuses on positive news about Zoom and Rivian while briefly mentioning negative news for Tesla. This could be seen as biased towards tech stocks.
2. **Lack of Context for Tesla**: There's no mention of any previous or ongoing legal disputes that might shed light on why Tesla decided to settle this particular case with Rivian. It's also unclear if the proposed change in California's tax credit eligibility would significantly impact Tesla's sales.
3. **Inconsistency in Information Gathering**: The article mentions a prediction made by Martin Shkreli about Alzheimer's drug trial results, but it doesn't provide any context or evidence to support his claim that he predicted the failure.
4. **Emotional Language**: The use of words like "surged" and "soared" for stock movements is more emotionally charged than accurately informative.
5. **Lack of Sources/Attribution for Some Information**: For example, it's not clear where the information about Tesla planning to seek dismissal of the case comes from.
6. **Rational Argument Gap**: The article doesn't provide any rational arguments or analysis behind the market movements discussed. It merely states facts without interpreting why they might be significant.
7. **Inconsistent Tense and Structure**: Some sentences switch tenses suddenly, and there's a lack of consistent structure in presenting information.

Here's an improved version:

**System’s Crash & Stock Market Movements**

Alcobra's Alzheimer's Phase 3 trial results did not meet primary endpoints, contrary to predictions by ex-pharmaceutical executive Martin Shkreli. Meanwhile, the market saw significant movements in various stocks:

- **Zoom Communications Inc. (ZM)** surged by 3.67% to $89.03 as it reported third-quarter revenue of $1.18 billion, beating analyst estimates for nine consecutive quarters.
- **Kohl's Corp (KSS)** rose by 7.69% to $18.34 ahead of its Q3 results release on Tuesday. Despite sales pressure, the company has been focused on operational efficiency improvements.
- **Rivian Automotive Inc. (RIVN)** soared by 13.28% to $11.60 after reports suggested a "conditional" settlement with Tesla in a 2020 lawsuit.
- **Tesla Inc. (TSLA)** dropped by 3.96% to $338.59 following California Governor Gavin Newsom's announcement of a new proposal that could exclude Tesla's EV models from state tax credit eligibility if the federal $7,500 tax break is removed under President-elect Donald Trump.

Investors await more developments and official earnings reports for further insights into these stocks' market behavior.

The article has a mixed sentiment with both positive and negative aspects:

* Positive sentiments:
+ Zoom Communications Inc. (ZM) surged by 3.67% to $89.03 after reporting third-quarter revenue that beat analyst estimates for the ninth consecutive quarter.
+ Kohl's Corp (KSS) rose by 7.69% to $18.34 ahead of its third-quarter results, showing investor confidence in the company's operational improvements.
+ Rivian Automotive Inc. (RIVN) soared by 13.28% to $11.60 following reports of a conditional settlement with Tesla Inc., indicating potential favorable outcomes for Rivian.
* Negative sentiments:
+ Cassava Sciences, Inc. (SAVA) experienced a stock's crash after its Phase 3 trial results did not meet primary endpoints.
+ Martin Shkreli, known as "Pharma Bro," predicted the disappointing results.

Overall sentiment: Neutral/Mixed