International Stem Cell CORP (ISCO.OB) is a publicly traded company in the Unknown sector. Across all available filings, 16 corporate insiders have executed 202 transactions totaling $10.5M, demonstrating a bullish sentiment with $6.8M in net insider flow. The most recent transaction on Apr 18, 2019 involved a sale of 1,350 shares valued at $1.7K.
No significant insider buying has been recorded for ISCO.OB in the recent period.
No significant insider selling has been recorded for ISCO.OB in the recent period.
Based on recent SEC filings, insider sentiment for ISCO.OB is bullish with an Insider Alignment Score of 83/100 and a net flow of $6.8M. Insiders are accumulating shares, which historically signals confidence in the company's future performance.
Insider trading at International Stem Cell CORP (ISCO.OB) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 16 insiders are actively trading ISCO.OB stock, having executed 202 transactions in the past 90 days. The most active insider is Andrey Semechkin (Executive), who has made 24 transactions totaling $8.8M.
Get notified when executives and directors at ISCO.OB file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Apr 18, 2019 | Maier Paul V | Executive | Sale | 1,350 | $1.25 | $1.7K | |
| Jan 21, 2019 | Semechkin Andrey | Executive | Purchase | 599,222 | $1.75 | $1.0M | Large |
| Dec 4, 2018 | Garnette Sophia | Executive | Option Exercise | 2,778 | $1.09 | $3.0K | |
| Dec 4, 2018 | Garnette Sophia | Executive | Option Exercise | 7,858 | $1.10 | $8.6K | |
| Dec 4, 2018 | Garnette Sophia | Executive | Sale | 10,636 | $1.54 | $16.4K | |
| Dec 3, 2018 | Kern Russell | Executive | Sale | 1,800 | $1.67 | $3.0K | |
| Dec 3, 2018 | Kern Russell | Executive | Option Exercise | 1,800 | $1.09 | $2.0K | |
| Oct 2, 2018 | Garnette Sophia | Executive | Option Exercise | 1,494 | $1.10 | $1.6K | |
| Oct 2, 2018 | Garnette Sophia | Executive | Sale | 1,494 | $1.58 | $2.4K | |
| Aug 21, 2018 | Garnette Sophia | Executive | Option Exercise | 4,900 | $1.10 | $5.4K | |
| Aug 21, 2018 | Garnette Sophia | Executive | Sale | 4,900 | $1.58 | $7.7K | |
| Aug 20, 2018 | Garnette Sophia | Executive | Option Exercise | 3,556 | $1.09 | $3.9K | |
| Aug 20, 2018 | Garnette Sophia | Executive | Sale | 9,304 | $1.58 | $14.7K | |
| Aug 20, 2018 | Garnette Sophia | Executive | Option Exercise | 5,748 | $1.10 | $6.3K | |
| Jul 13, 2018 | Garnette Sophia | Executive | Sale | 1,100 | $1.58 | $1.7K |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Purchase(P) | 44 | $8.6M | 76.2% |
Sale(S) | 85 | $1.8M | 16.0% |
Conversion(C) | 2 | $379.3K | 3.3% |
Exercise(M) | 22 | $249.5K | 2.2% |
Gift(G) | 4 | $168.3K | 1.5% |
Exercise (Options)(X) | 2 | $92.1K | 0.8% |
Award(A) | 42 | $4.8K | 0.0% |
Other(J) | 1 | $0 | 0.0% |
Insiders at International Stem Cell CORP are accumulating shares at an accelerated pace. With 16 insiders making 202 transactions totaling $8.6M in purchases versus $1.8M in sales, the net buying activity of $6.8M signals strong executive confidence. Andrey Semechkin (Executive) leads the buying activity with $8.8M in transactions across all time.