HEALTHSTREAM INC (HSTM) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
HSTM currently has 29.4M outstanding shares. with limited dilution risk as only 2.58M additional shares (8.8%) are authorized for issuance. The company has minimally diluted shareholders by 0.69% over the past 2 years.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| May 06, 2026 |
10-Q filing | 29.4M shares outstanding |
29M | 2.6M |
| Dec 09, 2025 |
8-K filing: HealthStream, Inc. announced that its CEO, Robert A. Frist, Jr., contributed approximately $3.5 million of his personally owned shares of Company common stock to the Company for the benefit of over 700 HealthStream employees, and an additional $275,000 of shares to cover company costs associated with the equity grants. |
30M | 2.3M |
| Nov 06, 2025 |
10-Q filing | 29.7M shares outstanding |
30M | 2.3M |
| Aug 07, 2025 |
10-Q filing | 30.3M shares outstanding |
30M | 1.6M |
| May 09, 2025 |
10-Q filing | 30.6M shares outstanding |
31M | 1.4M |
| Feb 28, 2025 |
10-K filing | 30.4M shares outstanding |
30M | 1.6M |
| Oct 24, 2024 |
10-Q filing | 30.4M shares outstanding |
30M | 1.6M |
| Jul 25, 2024 |
10-Q filing | 30.4M shares outstanding |
30M | 1.6M |
| Apr 25, 2024 |
10-Q filing | 30.4M shares outstanding |
30M | 1.5M |
| Feb 26, 2024 |
10-K filing | 30.6M shares outstanding |
31M | 1.4M |
| Oct 26, 2023 |
10-Q filing | 30.7M shares outstanding |
31M | 1.3M |
| Jul 27, 2023 |
10-Q filing | 30.7M shares outstanding |
31M | 1.3M |
| Apr 27, 2023 |
10-Q filing | 30.7M shares outstanding |
31M | 1.3M |
| Feb 28, 2023 |
10-K filing | 30.6M shares outstanding |
31M | 1.3M |
| Oct 27, 2022 |
10-Q filing | 30.6M shares outstanding |
31M | 1.4M |
| Jul 28, 2022 |
10-Q filing | 30.5M shares outstanding |
31M | 1.4M |
| May 18, 2022 |
8-K filing: HealthStream, Inc. acquired CloudCME, LLC, paying approximately $4.08 million in cash and issuing 208,567 shares of HealthStream, Inc.'s common stock through a private placement. |
31M | 1M |
| Apr 28, 2022 |
10-Q filing | 31.0M shares outstanding |
31M | 1M |
| Mar 29, 2022 |
S-3 filing: HealthStream, Inc. is filing an S-3 to register the offering and sale of common stock by the company and selling security holders, with an aggregate offering price not to exceed $200,000,000 for the company and $50,000,000 for the selling security holders. |
32M | 430K |
| Feb 28, 2022 |
10-K filing | 31.5M shares outstanding |
32M | 430K |
| Dec 29, 2021 |
8-K filing: HealthStream, Inc. announced that CEO Robert A. Frist, Jr. contributed approximately $2.25 million of his personally owned shares of Company common stock to the Company for the benefit of over 1,000 HealthStream employees, excluding executives, vice presidents, or associate vice presidents who periodically receive equity grants, and has contributed approximately $185,000 of additional shares to the Company, without any consideration paid to Mr. Frist, which amount is equivalent to the estimated Company costs associated with the equity grants. |
32M | 400K |
| Oct 28, 2021 |
10-Q filing | 31.6M shares outstanding |
32M | 400K |
| Jul 29, 2021 |
10-Q filing | 31.6M shares outstanding |
32M | 410K |
| Apr 29, 2021 |
10-Q filing | 31.5M shares outstanding |
32M | 430K |
| Mar 23, 2021 |
POS AM filing: HealthStream, Inc. is filing a POS AM to register shares of its common stock for sale from time to time, with an aggregate initial offering price not to exceed $200,000,000 for the primary offering and $50,000,000 for the secondary offering. |
32M | 0 |
| Feb 26, 2021 |
10-K filing | 32.0M shares outstanding |
32M | 0 |
| Oct 29, 2020 |
10-Q filing | 32.0M shares outstanding |
32M | 0 |
| Jul 30, 2020 |
10-Q filing | 32.0M shares outstanding |
32M | 0 |
| Apr 30, 2020 |
10-Q filing | 32.3M shares outstanding |
32M | 0 |
| Feb 26, 2020 |
10-K filing | 32.4M shares outstanding |
32M | 0 |