SEC CIK 1398905
Nair Balan
Reported ownership across 5 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| LILAKview stock → | 1,853,354 | 2026-03-15 |
| LILAview stock → | 394,988 | 2026-06-30 |
| ADTNview stock → | 125,373 | 2025-12-31 |
| LBTYBview stock → | 33,195 | 2017-10-01 |
| CHTRview stock → | 12,029 | 2026-04-28 |
Position History — ADTN
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — ADTN
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2025-12-31 | Grant / award | 13,809 | $0.00 | 125,373 |
| 2024-12-31 | Grant / award | 14,406 | $0.00 | 111,564 |
| 2023-12-31 | Option exercise (derivative) | 168.42 | $0.00 | 0 |
| 2023-12-31 | Disposition to issuer | 0.42 | $7.34 | 80,809 |
| 2023-12-31 | Grant / award | 16,349 | $0.00 | 97,158 |
| 2023-12-31 | Option exercise | 168.42 | — | 80,809.42 |
| 2023-09-05 | Grant / award (derivative) | 69.02 | $8.37 | 168.42 |
| 2023-06-06 | Grant / award (derivative) | 63.21 | $9.14 | 99.4 |
| 2023-03-21 | Grant / award (derivative) | 36.2 | $15.96 | 36.2 |
| 2023-01-24 | Grant / award | 1,629 | $0.00 | 80,641 |
| 2022-12-31 | Option exercise (derivative) | 69.47 | $0.00 | 0 |
| 2022-12-31 | Disposition to issuer | 0.47 | $18.79 | 74,222 |
| 2022-12-31 | Option exercise | 69.47 | — | 74,222.47 |
| 2022-12-31 | Grant / award | 4,790 | $0.00 | 79,012 |
| 2022-12-06 | Grant / award (derivative) | 18.31 | $19.38 | 69,474 |
| 2022-09-01 | Grant / award | 15.63 | $22.70 | 74,204.16 |
| 2022-07-08 | Disposition to issuer | 74,188.53 | — | 0 |
| 2022-07-08 | — | — | — | 0 |
| 2022-07-08 | Grant / award | 74,188.53 | — | 74,188.53 |
| 2022-06-02 | Grant / award (derivative) | 18.02 | $19.69 | 35.53 |
| 2022-03-03 | Grant / award (derivative) | 17.51 | $20.27 | 17.51 |
| 2021-12-31 | Option exercise (derivative) | 114.48 | $0.00 | 0 |
| 2021-12-31 | Grant / award | 3,943 | $0.00 | 74,153 |
| 2021-12-31 | Disposition to issuer | 0.48 | $22.83 | 70,210 |
| 2021-12-31 | Option exercise | 114.48 | — | 70,210.48 |
| 2021-11-30 | Grant / award (derivative) | 26.91 | $0.00 | 114.48 |
| 2021-11-09 | Open-market buy | 4,773 | $20.95 | 70,096 |
| 2021-09-02 | Grant / award (derivative) | 26.47 | $0.00 | 87.56 |
| 2021-06-03 | Grant / award (derivative) | 27.26 | $0.00 | 61.09 |
| 2021-03-04 | Grant / award (derivative) | 33.84 | $0.00 | 33.84 |
| 2020-12-31 | Option exercise (derivative) | 318.16 | $0.00 | 0 |
| 2020-12-31 | Option exercise | 318.16 | — | 59,229.16 |
| 2020-12-31 | Disposition to issuer | 0.16 | $14.77 | 59,229 |
| 2020-12-31 | Grant / award | 6,094 | $0.00 | 65,323 |
| 2020-12-01 | Grant / award (derivative) | 64.78 | $0.00 | 318.16 |
| 2020-09-03 | Grant / award (derivative) | 79.24 | $0.00 | 253.38 |
| 2020-06-04 | Grant / award (derivative) | 72.03 | $0.00 | 174.14 |
| 2020-03-05 | Grant / award (derivative) | 102.11 | $0.00 | 102.11 |
| 2019-12-31 | Option exercise (derivative) | 250.44 | $0.00 | 0 |
| 2019-12-31 | Option exercise | 250.44 | — | 49,755.44 |
| 2019-12-31 | Disposition to issuer | 0.44 | $9.89 | 49,755 |
| 2019-12-31 | Grant / award | 9,156 | $0.00 | 58,911 |
| 2019-12-02 | Grant / award (derivative) | 82.45 | $0.00 | 250.44 |
| 2019-11-07 | Open-market buy | 10,000 | $9.19 | 49,505 |
| 2019-08-15 | Grant / award (derivative) | 70.69 | $0.00 | 167.99 |
| 2019-05-16 | Grant / award (derivative) | 45.82 | $0.00 | 97.3 |
| 2019-02-21 | Grant / award (derivative) | 51.49 | $0.00 | 51.49 |
| 2018-12-31 | Option exercise (derivative) | 110.95 | $0.00 | 0 |
| 2018-12-31 | Option exercise | 110.95 | — | 29,171.95 |
| 2018-12-31 | Grant / award | 8,318 | $0.00 | 37,489 |
| 2018-12-31 | Disposition to issuer | 0.95 | $10.74 | 29,171 |
| 2018-12-31 | Grant / award | 8,318 | $0.00 | 39,505 |
| 2018-11-14 | Grant / award (derivative) | 30.71 | $0.00 | 110.95 |
| 2018-08-15 | Grant / award (derivative) | 26.08 | $0.00 | 80.24 |
| 2018-05-16 | Grant / award (derivative) | 28.48 | $0.00 | 54.16 |
| 2018-02-14 | Grant / award (derivative) | 25.68 | $0.00 | 25.68 |
| 2017-12-31 | Option exercise (derivative) | 69.76 | $0.00 | 0 |
| 2017-12-31 | Option exercise | 69.76 | — | 24,410.76 |
| 2017-12-31 | Disposition to issuer | 0.76 | $19.35 | 24,410 |
| 2017-12-31 | Grant / award | 4,651 | $0.00 | 29,061 |
| 2017-11-15 | Grant / award (derivative) | 17.47 | $0.00 | 69.76 |
| 2017-08-17 | Grant / award (derivative) | 16.74 | $0.00 | 52.17 |
| 2017-05-18 | Grant / award (derivative) | 18.73 | $0.00 | 35.43 |
| 2017-02-16 | Grant / award (derivative) | 16.7 | $0.00 | 16.7 |
| 2016-12-31 | Option exercise (derivative) | 89.69 | $0.00 | 0 |
| 2016-12-31 | Disposition to issuer | 0.69 | $22.35 | 20,314 |
| 2016-12-31 | Grant / award | 4,027 | $0.00 | 24,341 |
| 2016-12-31 | Option exercise | 89.69 | — | 20,314.69 |
| 2016-11-17 | Grant / award (derivative) | 21.27 | $0.00 | 89.69 |
| 2016-08-11 | Grant / award (derivative) | 23.15 | $0.00 | 68.42 |
| 2016-05-12 | Grant / award (derivative) | 22.42 | $0.00 | 45.27 |
| 2016-02-18 | Grant / award (derivative) | 22.85 | $0.00 | 22.85 |
| 2015-12-31 | Option exercise (derivative) | 76.16 | $0.00 | 0 |
| 2015-12-31 | Disposition to issuer | 0.16 | $17.22 | 15,579 |
| 2015-12-31 | Grant / award | 4,646 | $0.00 | 20,225 |
| 2015-12-31 | Option exercise | 76.16 | — | 15,579.16 |
| 2015-11-12 | Grant / award (derivative) | 21.45 | $0.00 | 76.16 |
| 2015-08-13 | Grant / award (derivative) | 20.72 | $0.00 | 54.72 |
| 2015-05-21 | Grant / award (derivative) | 19.53 | $0.00 | 33.99 |
| 2015-02-19 | Grant / award (derivative) | 14.46 | $0.00 | 3,684.46 |
| 2014-12-31 | Option exercise (derivative) | 48.45 | $0.00 | 0 |
| 2014-12-31 | Option exercise | 48.45 | — | 11,833.45 |
| 2014-12-31 | Grant / award | 3,670 | $0.00 | 15,503 |
| 2014-12-31 | Disposition to issuer | 0.45 | $21.80 | 11,833 |
| 2014-11-13 | Grant / award (derivative) | 14.05 | $0.00 | 48.45 |
| 2014-08-14 | Grant / award (derivative) | 12.02 | $0.00 | 34.39 |
| 2014-05-15 | Grant / award (derivative) | 12.34 | $0.00 | 22.37 |
| 2014-02-20 | Grant / award (derivative) | 10.03 | $0.00 | 10.03 |
| 2013-12-31 | Option exercise (derivative) | 63.79 | $0.00 | 0 |
| 2013-12-31 | Option exercise | 63.79 | — | 8,823.79 |
| 2013-12-31 | Disposition to issuer | 0.79 | $27.01 | 8,823 |
| 2013-12-31 | Grant / award | 2,962 | $0.00 | 11,785 |
| 2013-11-07 | Grant / award (derivative) | 16.02 | $0.00 | 63.79 |
| 2013-08-08 | Grant / award (derivative) | 14.11 | $0.00 | 47.78 |
| 2013-05-09 | Grant / award (derivative) | 17.65 | $0.00 | 33.66 |
| 2013-02-21 | Grant / award (derivative) | 16.01 | $0.00 | 16.01 |
| 2012-12-31 | Option exercise (derivative) | 28.76 | $0.00 | 0 |
| 2012-12-31 | Disposition to issuer | 0.76 | $19.54 | 4,666 |
| 2012-12-31 | Grant / award | 4,094 | $0.00 | 8,760 |
| 2012-12-31 | Option exercise | 28.76 | — | 4,666.76 |
| 2012-11-08 | Grant / award (derivative) | 10.2 | $0.00 | 28.76 |
| 2012-08-09 | Grant / award (derivative) | 7.98 | $0.00 | 18.56 |
| 2012-05-10 | Grant / award (derivative) | 5.92 | $0.00 | 10.58 |
| 2011-12-31 | Grant / award | 1,989 | $0.00 | 4,638 |
| 2011-12-31 | Option exercise (derivative) | 16.21 | — | 0 |
| 2011-12-31 | Disposition to issuer | 0.21 | $30.16 | 4,654 |
| 2011-12-31 | Option exercise | 16.21 | — | 4,654.21 |
| 2011-11-10 | Grant / award (derivative) | 4.62 | $0.00 | 16.21 |
| 2011-08-11 | Grant / award (derivative) | 4.96 | $0.00 | 11.58 |
| 2011-07-15 | Grant / award | 2,000 | $35.20 | 4,649 |
| 2011-05-12 | Grant / award (derivative) | 3.44 | $0.00 | 6.63 |
| 2011-02-17 | Grant / award (derivative) | 3.18 | $0.00 | 3.18 |
| 2011-02-16 | Grant / award (derivative) | 4.67 | $0.00 | 4.67 |
| 2010-12-31 | Grant / award | 1,649 | $36.38 | 2,649 |
| 2009-12-31 | Grant / award (derivative) | 5,000 | $0.00 | 5,000 |
| 2008-12-31 | Grant / award (derivative) | 5,000 | $0.00 | 5,000 |
| 2007-12-31 | Grant / award (derivative) | 5,000 | $0.00 | 5,000 |
| 2007-05-31 | Open-market buy | 1,000 | $27.02 | 1,000 |
| 2007-05-08 | Grant / award (derivative) | 10,000 | $0.00 | 10,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.