KRISHNA KITTU KOLLURI
CIK 1270521 · last filed 2026-06-11
KRISHNA KITTU KOLLURI is a corporate insider who has filed 107 SEC Form 4 insider transactions across 34 companies since 2007. The most recent filing, for BLLN, was dated Jun 11, 2026. Across all open-market trades the lifetime net is +$63.0M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $393.8M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$393.77M
34
107
$62.96M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BLLN | Director | 5,423 | $101.12 | $548.4K | $0 | 2 | 2026-06-11 |
| Heliogen, Inc. (HLGN.WS) Delisted | 10%+ Owner | 753,396 | $0.02 | $14.0K | -$11.04M | 3 | 2022-08-22 |
| Achaogen, Inc. (AKAO) Delisted | 10%+ Owner | 5,215,128 | — | — | $6.75M | 1 | 2016-12-19 |
| Ra Pharmaceuticals, Inc. (RARX) Delisted | 10%+ Owner | 3,490,073 | — | — | $4.39M | 1 | 2016-10-31 |
| Roka BioScience, Inc. (ROKA) Delisted | 10%+ Owner | 3,216,810 | — | — | $4.60M | 3 | 2016-09-30 |
| Zosano Pharma Corp (ZSAN) Delisted | 10%+ Owner | 2,052,805 | $0.56 | $1.14M | -$44.8K | 1 | 2016-09-20 |
| KINETA, INC./DE (PTI) Delisted | 10%+ Owner | 3,554,610 | — | — | $48.00M | 1 | 2016-09-15 |
| ARDX | 10%+ Owner | 8,752,543 | $5.69 | $49.80M | $84.99M | 4 | 2016-07-20 |
| TESARO, Inc. (TSRO) Delisted | 10%+ Owner | 9,564,684 | — | — | $14.98M | 6 | 2016-03-18 |
| Epizyme, Inc. (EPZM) Delisted | 10%+ Owner | 5,854,351 | $1.47 | $8.61M | $23.95M | 5 | 2016-01-12 |
| SUPN | 10%+ Owner | 0 | $44.41 | $0 | $0 | 2 | 2015-11-12 |
| Avalo Therapeutics, Inc. (CERC.U) Delisted | 10%+ Owner | 594,245 | — | — | $0 | 1 | 2015-10-20 |
| SYNLOGIC, INC. (MIRN) Delisted | 10%+ Owner | 2,082,725 | — | — | $6.00M | 1 | 2015-10-06 |
| HIVE | Director | 4,715,169 | $3.73 | $17.59M | $0 | 1 | 2015-05-29 |
| BOX | 10%+ Owner | 0 | $25.39 | $0 | $0 | 1 | 2015-01-29 |
| Tableau Software Inc (DATA) Delisted | 10%+ Owner | 0 | — | — | -$58.41M | 5 | 2014-12-04 |
| CVENT INC (CVT) Delisted | 10%+ Owner | 65 | $8.52 | $554 | -$46.25M | 5 | 2014-11-28 |
| DERM | 10%+ Owner | 3,502,922 | $6.34 | $22.21M | $1.11M | 1 | 2014-10-08 |
| Viracta Therapeutics, Inc. (SNSS) Delisted | 10%+ Owner | 4,817,733 | $18.62 | $89.71M | -$283.8K | 4 | 2014-08-29 |
| Loxo Oncology, Inc. (LOXO) Delisted | 10%+ Owner | 1,789,420 | — | — | $3.00M | 1 | 2014-08-06 |
| Care.com Inc (CRCM) Delisted | 10%+ Owner | 3,256,013 | — | — | $0 | 1 | 2014-01-29 |
| CHANNELADVISOR CORP (ECOM) Delisted | 10%+ Owner | 2,273,260 | $23.09 | $52.49M | $0 | 1 | 2014-01-28 |
| AUDIENCE INC (ADNC) Delisted | 10%+ Owner | 0 | — | — | $0 | 3 | 2013-12-16 |
| XOOM Corp (XOOM) Delisted | 10%+ Owner | 4,478,770 | — | — | $0 | 2 | 2013-10-31 |
| GRPN | 10%+ Owner | 400 | $17.01 | $6.8K | -$5.9K | 4 | 2013-09-18 |
| Clovis Oncology, Inc. (CLVS) Delisted | 10%+ Owner | 2,279,781 | $0.08 | $185.1K | $17.11M | 2 | 2013-06-05 |
| WDAY | 10%+ Owner | 2,321,212 | $130.80 | $303.61M | $0 | 2 | 2013-04-11 |
| Millennial Media Inc. (MM) Delisted | 10%+ Owner | 8,196,614 | — | — | -$21.48M | 2 | 2012-10-30 |
| FUSION-IO, INC. (FIO) Delisted | 10%+ Owner | 0 | — | — | -$43.38M | 15 | 2012-09-06 |
| HYPERION THERAPEUTICS INC (HPTX) Delisted | 10%+ Owner | 2,884,221 | — | — | $5.00M | 1 | 2012-08-02 |
| INNERWORKINGS INC (INWK) Delisted | 10%+ Owner | 10,000 | — | — | -$12.62M | 11 | 2012-03-30 |
| AMICUS THERAPEUTICS, INC. (FOLD) Delisted | 10%+ Owner | 4,584,311 | $14.49 | $66.43M | $36.91M | 1 | 2012-03-09 |
| Echo Global Logistics, Inc. (ECHO) Delisted | 10%+ Owner | 97 | $48.24 | $4.7K | $0 | 1 | 2012-03-01 |
| ARYx Therapeutics, Inc. (ARYX) Delisted | 10%+ Owner | 0 | — | — | -$326.3K | 1 | 2011-03-14 |
Recent Filings
107 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-11 | BLLN | Other (J) | −419,751 | $0 | EDGAR |
| 2026-05-13 | BLLN | Other (J) | −419,751 | $0 | EDGAR |
| 2025-11-10 | — | Mixed | +4,247,839 | $0 | |
| 2022-08-22 | Heliogen, Inc. (HLGN.WS) Delisted | Sell (S) | −980,016 | -$2.41M | EDGAR |
| 2022-08-08 | Heliogen, Inc. (HLGN.WS) Delisted | Sell (S) | −1,073,140 | -$2.72M | EDGAR |
| 2022-08-03 | Heliogen, Inc. (HLGN.WS) Delisted | Sell (S) | −2,278,836 | -$5.91M | EDGAR |
| 2016-12-19 | Achaogen, Inc. (AKAO) Delisted | Buy (P) | +500,000 | $6.75M | EDGAR |
| 2016-11-29 | — | Buy (P) | +869,565 | $5.00M | |
| 2016-10-31 | Ra Pharmaceuticals, Inc. (RARX) Delisted | Mixed | +3,490,073 | $4.40M | EDGAR |
| 2016-09-30 | Roka BioScience, Inc. (ROKA) Delisted | Buy (P) | — | $0 | EDGAR |