Krishna Kittu Kolluri insider trades: Heliogen (HLGN) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Krishna reports to the SEC






and 37 more companies
Open-market buys and sales
111 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 25, 2022 | HLGN | ↓ Sell | 249,928 | $2.52 | $630K | Indirect | Aug 26, 2022 (1d) |
| Aug 23, 2022 | HLGN | ↓ Sell | 381,802 | $2.49 | $949K | Indirect | Aug 24, 2022 (1d) |
| Aug 19, 2022 | HLGN | ↓ Sell | 245,004 | $2.46 | $603K | Indirect | Aug 22, 2022 (3d) |
| Aug 17, 2022 | HLGN | ↓ Sell | 377,481 | $2.51 | $946K | Indirect | Aug 18, 2022 (1d) |
| Aug 15, 2022 | HLGN | ↓ Sell | 690,595 | $2.63 | $1.8M | Indirect | Aug 16, 2022 (1d) |
| Aug 11, 2022 | HLGN | ↓ Sell | 573,620 | $2.80 | $1.6M | Indirect | Aug 12, 2022 (1d) |
| Aug 9, 2022 | HLGN | ↓ Sell | 518,042 | $2.64 | $1.4M | Indirect | Aug 10, 2022 (1d) |
| Aug 5, 2022 | HLGN | ↓ Sell | 268,285 | $2.54 | $680K | Indirect | Aug 8, 2022 (3d) |
| Aug 3, 2022 | HLGN | ↓ Sell | 569,709 | $2.59 | $1.5M | Indirect | Aug 3, 2022 (0d) |
| Jul 29, 2022 | HLGN | ↓ Sell | 551,024 | $2.37 | $1.3M | Indirect | Jul 29, 2022 (0d) |
| Jul 21, 2022 | HLGN | ↓ Sell | 12,760 | $2.03 | $26K | Indirect | Jul 25, 2022 (4d) |
| Jul 20, 2022 | HLGN | ↓ Sell | 108,866 | $2.05 | $223K | Indirect | Jul 20, 2022 (0d) |
| Jul 13, 2022 | HLGN | ↓ Sell | 162,425 | $2.10 | $340K | Indirect | Jul 14, 2022 (1d) |
| Jul 8, 2022 | HLGN | ↓ Sell | 368,329 | $2.19 | $807K | Indirect | Jul 8, 2022 (0d) |
| Jul 1, 2022 | HLGN | ↓ Sell | 524,384 | $2.07 | $1.1M | Indirect | Jul 1, 2022 (0d) |
| Dec 19, 2016 | AKAO | ↑ Buy | 500,000 | $13.50 | $6.8M | See Note 1 | Dec 19, 2016 (0d) |
| Nov 29, 2016 | TCON | ↑ Buy | 869,565 | $5.75 | $5.0M | See Note 1 | Nov 29, 2016 (0d) |
| Oct 31, 2016 | RARX | ↑ Buy | 338,462 | $13.00 | $4.4M | See Note 2 | Oct 31, 2016 (0d) |
| Oct 31, 2016 | RARX | ↓ Sell | 435 | $13.00 | $6K | See Note 2 | Oct 31, 2016 (0d) |
| Sep 16, 2016 | ZSAN | ↓ Sell | 7,471 | $0.75 | $6K | Direct | Sep 20, 2016 (4d) |
| Sep 14, 2016 | PTI | ↑ Buy | 461,538 | $13.00 | $6.0M | Direct | Sep 15, 2016 (1d) |
| Sep 13, 2016 | ZSAN | ↓ Sell | 10,000 | $0.74 | $7K | Direct | Sep 15, 2016 (2d) |
| Aug 29, 2016 | ZSAN | ↓ Sell | 50,000 | $1.01 | $50K | Direct | Aug 31, 2016 (2d) |
| Aug 24, 2016 | ZSAN | ↓ Sell | 1,200 | $1.21 | $1K | Direct | Aug 26, 2016 (2d) |
| Jul 29, 2016 | ILIU | ↑ Buy | 20,120,724 | $0.10 | $2.0M | See Note 1 | Aug 2, 2016 (4d) |
| Jul 21, 2016 | ZSAN | ↓ Sell | 23,681 | $1.27 | $30K | Direct | Jul 21, 2016 (0d) |
| Jul 18, 2016 | ARDX | ↑ Buy | 763,651 | $8.73 | $6.7M | See Note 3 | Jul 20, 2016 (2d) |
| Jul 18, 2016 | ARDX | ↑ Buy | 763,650 | $8.73 | $6.7M | See Note 2 | Jul 20, 2016 (2d) |
| Jul 18, 2016 | ARDX | ↑ Buy | 763,650 | $8.73 | $6.7M | See Note 4 | Jul 20, 2016 (2d) |
| Jul 13, 2016 | ZSAN | ↓ Sell | 13,382 | $1.20 | $16K | Direct | Jul 15, 2016 (2d) |
| Feb 17, 2016 | PTI | ↑ Buy | 900,324 | $8.00 | $7.2M | Direct | Feb 17, 2016 (0d) |
| Jan 13, 2016 | ARDX | ↑ Buy | 500,000 | $10.00 | $5.0M | See Note 3 | Jan 14, 2016 (1d) |
| Jan 13, 2016 | ARDX | ↑ Buy | 500,000 | $10.00 | $5.0M | See Note 4 | Jan 14, 2016 (1d) |
| Jan 13, 2016 | ARDX | ↑ Buy | 500,000 | $10.00 | $5.0M | See Note 2 | Jan 14, 2016 (1d) |
| Jan 12, 2016 | EPZM | ↑ Buy | 1,111,111 | $9.00 | $10.0M | See Note 2 | Jan 12, 2016 (0d) |
| Oct 6, 2015 | MIRN | ↑ Buy | 857,142 | $7.00 | $6.0M | See Note 2 | Oct 6, 2015 (0d) |
| Jun 5, 2015 | ARDX | ↑ Buy | 1,869,159 | $10.70 | $20.0M | See Note 1 | Jun 9, 2015 (4d) |
| Jun 5, 2015 | ARDX | ↑ Buy | 1,401,869 | $10.70 | $15.0M | See Note 2 | Jun 9, 2015 (4d) |
| Jun 5, 2015 | ARDX | ↑ Buy | 1,401,869 | $10.70 | $15.0M | See Note 3 | Jun 9, 2015 (4d) |
| Jun 3, 2015 | TSRO | ↓ Sell | 174 | $58.90 | $10K | See Note 3 | Jun 4, 2015 (1d) |
| Jun 3, 2015 | TSRO | ↓ Sell | 174 | $58.87 | $10K | See Note 2 | Jun 4, 2015 (1d) |
| Feb 4, 2015 | TCON | ↑ Buy | 500,000 | $10.00 | $5.0M | See Note 2 | Feb 5, 2015 (1d) |
| Jan 30, 2015 | ZSAN | ↑ Buy | 23,457 | $11.00 | $258K | Direct | Feb 2, 2015 (3d) |
| Dec 29, 2014 | ARDX | ↓ Sell | 223 | $20.09 | $4K | See Note 5 | Dec 29, 2014 (0d) |
| Dec 29, 2014 | ARDX | ↓ Sell | 22 | $20.09 | $442 | See Note 7 | Dec 29, 2014 (0d) |
| Dec 29, 2014 | ARDX | ↓ Sell | 22 | $20.09 | $442 | See Note 9 | Dec 29, 2014 (0d) |
| Dec 23, 2014 | ILIU | ↑ Buy | 19,868,965 | $0.10 | $2.0M | See Note 1 | Dec 29, 2014 (6d) |
| Dec 10, 2014 | TRVN | ↑ Buy | 1,000,000 | $4.00 | $4.0M | Direct | Dec 10, 2014 (0d) |
| Oct 8, 2014 | DERM | ↑ Buy | 69,112 | $16.00 | $1.1M | See Note 2 | Oct 8, 2014 (0d) |
| Aug 29, 2014 | SNSS | ↓ Sell | 266,700 | $7.97 | $2.1M | See Note 2 | Aug 29, 2014 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Krishna Kittu Kolluri's insider trades
Krishna Kittu Kolluri is a 10% owner of Heliogen (HLGN). Since May 9, 2005, Krishna has reported 38 open-market purchases worth $263.8M and 73 sales worth $738.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
6 sales (0% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include other transactions (58 filings), conversions (41 filings), option exercises (8 filings), grants and awards (5 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every HLGN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.