Peter L Sereda
Insider
First SEC filing: Jan. 18, 2006 · Latest: Jan. 15, 2020
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 22, 2022 | TDS | M | 16,151 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 22, 2022 | TDS | F | 4,733 | $17.45 | $82,591 | 66,595 Direct | -6.64% | Disposed | 101.2% (price as of 2026-10-05) |
| May 22, 2022 | TDS | M | 16,151 | · | · | 71,328 Direct | +29.27% | Acquired | (price as of 2026-10-05) |
| Feb. 10, 2022 | TDS | F | 3,566 | $20.32 | $72,461 | 55,177 Direct | -6.07% | Disposed | 72.8% (price as of 2026-10-05) |
| Feb. 10, 2022 | TDS | M | 11,604 | · | · | 58,743 Direct | +24.62% | Acquired | (price as of 2026-10-05) |
| May 23, 2021 | TDS | M | 12,857 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 23, 2021 | TDS | F | 3,767 | $25.50 | $96,058 | 47,139 Direct | -7.40% | Disposed | 37.7% (price as of 2026-10-05) |
| May 23, 2021 | TDS | M | 12,857 | · | · | 50,906 Direct | +33.79% | Acquired | (price as of 2026-10-05) |
| May 19, 2021 | TDS | A | 20,106 | · | · | 20,106 Direct | · | Acquired | (price as of 2026-10-05) |
| May 19, 2021 | TDS | A | 17,985 | · | · | 17,985 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 22, 2021 | TDS | F | 3,753 | $18.03 | $67,667 | 38,049 Direct | -8.98% | Disposed | 94.7% (price as of 2026-10-05) |
| Feb. 22, 2021 | TDS | M | 12,414 | · | · | 41,802 Direct | +42.24% | Acquired | (price as of 2026-10-05) |
| May 24, 2020 | TDS | M | 12,731 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 24, 2020 | TDS | F | 3,730 | $19.64 | $73,257 | 29,388 Direct | -11.26% | Disposed | 78.8% (price as of 2026-10-05) |
| May 24, 2020 | TDS | M | 12,731 | · | · | 33,118 Direct | +62.45% | Acquired | (price as of 2026-10-05) |
| May 21, 2020 | TDS | A | 24,894 | · | · | 24,894 Direct | · | Acquired | (price as of 2026-10-05) |
| May 21, 2020 | TDS | A | 28,307 | · | · | 28,307 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 18, 2020 | TDS | F | 1,917 | $25.17 | $48,251 | 20,387 Direct | -8.59% | Disposed | 39.5% (price as of 2026-10-05) |
| Feb. 18, 2020 | TDS | M | 6,547 | · | · | 22,304 Direct | +41.55% | Acquired | (price as of 2026-10-05) |
| May 22, 2019 | TDS | A | 13,899 | · | · | 13,899 Direct | · | Acquired | (price as of 2026-10-05) |
| May 22, 2019 | TDS | A | 16,151 | · | · | 16,151 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2019 | TDS | M | 13,702 | · | · | 20,150 Direct | +212.50% | Acquired | (price as of 2026-10-05) |
| May 11, 2019 | TDS | F | 4,393 | $31.70 | $139,258 | 15,757 Direct | -21.80% | Disposed | 10.8% (price as of 2026-10-05) |
| May 11, 2019 | TDS | M | 13,702 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 19, 2019 | TDS | F | 2,755 | $36.59 | $100,805 | 6,448 Direct | -29.94% | Disposed | -4.0% (price as of 2026-10-05) |
| Feb. 19, 2019 | TDS | M | 9,203 | · | · | 9,203 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 13, 2018 | TDS | S | 10,998 | $35.31 | $388,339 | 0 Direct | -100.00% | Disposed | -0.6% (price as of 2026-10-05) |
| Aug. 10, 2018 | TDS | M | 25,480 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 10, 2018 | TDS | S | 25,480 | $30.02 | $764,910 | 10,998 Direct | -69.85% | Disposed | 17.0% (price as of 2026-10-05) |
| Aug. 10, 2018 | TDS | M | 25,480 | $26.95 | $686,686 | 36,478 Direct | +231.68% | Acquired | 30.3% (price as of 2026-10-05) |
| Aug. 9, 2018 | TDS | M | 6,490 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 9, 2018 | TDS | S | 6,490 | $30.66 | $198,983 | 10,998 Direct | -37.11% | Disposed | 14.5% (price as of 2026-10-05) |
| Aug. 9, 2018 | TDS | M | 6,490 | $26.95 | $174,906 | 17,488 Direct | +59.01% | Acquired | 30.3% (price as of 2026-10-05) |
| May 23, 2018 | TDS | A | 12,857 | · | · | 12,857 Direct | · | Acquired | (price as of 2026-10-05) |
| May 23, 2018 | TDS | A | 12,858 | · | · | 12,858 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2018 | TDS | M | 8,218 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 11, 2018 | TDS | F | 2,407 | $26.16 | $62,967 | 10,998 Direct | -17.96% | Disposed | 34.2% (price as of 2026-10-05) |
| May 11, 2018 | TDS | M | 8,218 | · | · | 13,405 Direct | +158.43% | Acquired | (price as of 2026-10-05) |
| May 24, 2017 | TDS | A | 12,731 | · | · | 12,731 Direct | · | Acquired | (price as of 2026-10-05) |
| May 24, 2017 | TDS | A | 11,584 | · | · | 11,584 Direct | · | Acquired | (price as of 2026-10-05) |
| May 16, 2017 | TDS | M | 7,527 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 16, 2017 | TDS | F | 2,340 | $26.90 | $62,946 | 5,187 Direct | -31.09% | Disposed | 30.5% (price as of 2026-10-05) |
| May 16, 2017 | TDS | M | 7,527 | · | · | 7,527 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 9, 2016 | TDS | S | 29,029 | $29.00 | $841,841 | 0 Direct | -100.00% | Disposed | 21.1% (price as of 2026-10-05) |
| Aug. 15, 2016 | TDS | A | 9,905 | · | · | 9,905 Direct | · | Acquired | (price as of 2026-10-05) |
| Aug. 15, 2016 | TDS | A | 13,702 | · | · | 13,702 Direct | · | Acquired | (price as of 2026-10-05) |
| May 10, 2016 | TDS | M | 7,682 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 10, 2016 | TDS | F | 2,389 | $28.04 | $66,988 | 29,029 Direct | -7.60% | Disposed | 25.2% (price as of 2026-10-05) |
| May 10, 2016 | TDS | M | 7,682 | · | · | 31,418 Direct | +32.36% | Acquired | (price as of 2026-10-05) |
| May 11, 2015 | TDS | A | 8,218 | · | · | 8,218 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2015 | TDS | A | 36,855 | · | · | 36,855 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 1, 2014 | TDS | M | 6,900 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 1, 2014 | TDS | F | 2,232 | $25.13 | $56,090 | 23,736 Direct | -8.60% | Disposed | 39.7% (price as of 2026-10-05) |
| Dec. 1, 2014 | TDS | M | 6,900 | · | · | 25,968 Direct | +36.19% | Acquired | (price as of 2026-10-05) |
| May 16, 2014 | TDS | A | 7,527 | · | · | 7,527 Direct | · | Acquired | (price as of 2026-10-05) |
| May 16, 2014 | TDS | A | 33,927 | · | · | 33,927 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 2, 2013 | TDS | M | 4,500 | · | · | 20,523 Direct | +28.08% | Acquired | (price as of 2026-10-05) |
| Dec. 2, 2013 | TDS | F | 1,455 | $27.23 | $39,620 | 19,068 Direct | -7.09% | Disposed | 28.9% (price as of 2026-10-05) |
| Dec. 2, 2013 | TDS | M | 4,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 10, 2013 | TDS | A | 7,682 | · | · | 7,682 Direct | · | Acquired | (price as of 2026-10-05) |
| May 10, 2013 | TDS | A | 38,109 | · | · | 38,109 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 15, 2012 | TDS | M | 4,600 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 15, 2012 | TDS | F | 1,446 | $22.11 | $31,971 | 16,023 Direct | -8.28% | Disposed | 58.8% (price as of 2026-10-05) |
| Dec. 15, 2012 | TDS | M | 4,600 | · | · | 17,469 Direct | +35.74% | Acquired | (price as of 2026-10-05) |
| May 16, 2012 | TDS | A | 6,900 | · | · | 6,900 Direct | · | Acquired | (price as of 2026-10-05) |
| May 16, 2012 | TDS | A | 54,700 | · | · | 54,700 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 4,500 | · | · | 4,500 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 4,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 4,600 | · | · | 4,600 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 4,600 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 31,700 | · | · | 31,700 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 31,700 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 33,500 | · | · | 33,500 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 33,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 31,970 | · | · | 31,970 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 31,970 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 33,180 | · | · | 33,180 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 33,180 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 22,349 | · | · | 22,349 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 22,349 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 540 | · | · | 540 Indirect | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 255 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 266 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 2,457 | · | · | 12,869 Direct | +23.60% | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 2,261 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 10,412 | · | · | 10,412 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 24, 2012 | TDS | J | 10,412 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 15, 2011 | TDS | M | 4,903 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Dec. 15, 2011 | TDS | F | 1,541 | $22.74 | $35,042 | 10,412 Direct | -12.89% | Disposed | 67.8% (price as of 2026-10-05) |
| Dec. 15, 2011 | TDS | M | 4,903 | · | · | 11,953 Direct | +69.55% | Acquired | (price as of 2026-10-05) |
| June 19, 2006 | TDS | A | 2,554 | · | · | 2,554 Direct | · | Acquired | (price as of 2026-10-05) |
| June 19, 2006 | TDS | A | 35,418 | · | · | 35,418 Direct | · | Acquired | (price as of 2026-10-05) |
| April 20, 2005 | TDS | A | 2,261 | · | · | 2,261 Direct | · | Acquired | (price as of 2026-10-05) |
| April 20, 2005 | TDS | A | 13,762 | · | · | 13,762 Direct | · | Acquired | (price as of 2026-10-05) |
| July 23, 2004 | TDS | M | 3,800 | $44.25 | $168,150 | 0 Direct | · | Acquired | 68.3% (price as of 2026-10-05) |
| July 23, 2004 | TDS | M | 10,705 | $59.00 | $631,595 | 0 Direct | · | Acquired | 26.2% (price as of 2026-10-05) |
| July 23, 2004 | TDS | S | 14,505 | $77.11 | $1,118,481 | 0 Direct | -100.00% | Disposed | -3.4% (price as of 2026-10-05) |
| July 23, 2004 | TDS | M | 3,800 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| July 23, 2004 | TDS | M | 10,705 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| July 22, 2004 | TDS | M | 10,380 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
Showing latest 100 of 103 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 22, 2022 | TDS | Restricted Stock Units | Common Shares | · | · | 16,151 | Disposed |
| May 23, 2021 | TDS | Restricted Stock Units | Common Shares | · | · | 12,857 | Disposed |
| May 19, 2021 | TDS | Restricted Stock Units | Common Shares | · | · | 20,106 | Acquired |
| May 19, 2021 | TDS | Option (Right to Buy) | Common Shares | $25.36 | May 19, 2031 | 17,985 | Acquired |
| May 24, 2020 | TDS | Restricted Stock Units | Common Shares | · | May 24, 2020 | 12,731 | Disposed |
| May 21, 2020 | TDS | Restricted Stock Units | Common Shares | · | May 21, 2023 | 24,894 | Acquired |
| May 21, 2020 | TDS | Option (Right to Buy) | Common Shares | $19.15 | May 21, 2030 | 28,307 | Acquired |
| May 22, 2019 | TDS | Option (Right to buy) | Common Shares | $30.72 | May 22, 2029 | 13,899 | Acquired |
| May 22, 2019 | TDS | Restricted Stock Units | Common Shares | · | · | 16,151 | Acquired |
| May 11, 2019 | TDS | Restricted Stock Units | Common Shares | · | · | 13,702 | Disposed |
| Aug. 10, 2018 | TDS | Option (Right to buy) | Common Shares | $26.95 | May 21, 2019 | 25,480 | Disposed |
| Aug. 9, 2018 | TDS | Option (Right to buy) | Common Shares | $26.95 | May 21, 2019 | 6,490 | Disposed |
| May 23, 2018 | TDS | Restricted Stock Units | Common Shares | · | · | 12,857 | Acquired |
| May 23, 2018 | TDS | Option (Right to buy) | Common Shares | $25.70 | May 23, 2028 | 12,858 | Acquired |
| May 11, 2018 | TDS | Restricted Stock Units | Common Shares | · | · | 8,218 | Disposed |
| May 24, 2017 | TDS | Restricted stock units | Common Shares | · | · | 12,731 | Acquired |
| May 24, 2017 | TDS | Option (Right to buy) | Common Shares | $27.79 | May 24, 2027 | 11,584 | Acquired |
| May 16, 2017 | TDS | Restricted Stock Units | Common shares | · | · | 7,527 | Disposed |
| Aug. 15, 2016 | TDS | Option (Right to buy) | Common Shares | $29.45 | May 11, 2026 | 9,905 | Acquired |
| Aug. 15, 2016 | TDS | Restricted stock units | Common Shares | · | · | 13,702 | Acquired |
| May 10, 2016 | TDS | Restricted Stock Units | Common shares | · | · | 7,682 | Disposed |
| May 11, 2015 | TDS | Restricted stock units | Common Shares | · | · | 8,218 | Acquired |
| May 11, 2015 | TDS | Option (Right to buy) | Common Shares | $29.26 | May 11, 2025 | 36,855 | Acquired |
| Dec. 1, 2014 | TDS | Restricted Stock Units | Common shares | · | · | 6,900 | Disposed |
| May 16, 2014 | TDS | Restricted stock units | Common Shares | · | · | 7,527 | Acquired |
| May 16, 2014 | TDS | Option (Right to buy) | Common Shares | $26.83 | May 16, 2024 | 33,927 | Acquired |
| Dec. 2, 2013 | TDS | Restricted Stock Units | Common shares | · | · | 4,500 | Disposed |
| May 10, 2013 | TDS | Restricted stock units | Common Shares | · | · | 7,682 | Acquired |
| May 10, 2013 | TDS | Option (Right to buy) | Common Shares | $22.60 | May 10, 2023 | 38,109 | Acquired |
| Dec. 15, 2012 | TDS | Restricted Stock Units | Common shares | · | · | 4,600 | Disposed |
| May 16, 2012 | TDS | Restricted stock units | Common Shares | · | · | 6,900 | Acquired |
| May 16, 2012 | TDS | Option (Right to buy) | Common Shares | $20.79 | May 16, 2022 | 54,700 | Acquired |
| Jan. 24, 2012 | TDS | Restricted Stock Units | Common Shares | · | Dec. 2, 2013 | 4,500 | Acquired |
| Jan. 24, 2012 | TDS | Restricted Stock Units | Special Common Shares | · | Dec. 2, 2013 | 4,500 | Disposed |
| Jan. 24, 2012 | TDS | Retricted Stock Units | Common Shares | · | Dec. 15, 2012 | 4,600 | Acquired |
| Jan. 24, 2012 | TDS | Restricted Stock Units | Special Common Shares | · | Dec. 15, 2012 | 4,600 | Disposed |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Common Shares | $29.94 | May 13, 2021 | 31,700 | Acquired |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Special Common Shares | $29.94 | May 13, 2021 | 31,700 | Disposed |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Common Shares | $26.66 | May 20, 2020 | 33,500 | Acquired |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Special Common Shares | $26.66 | May 25, 2020 | 33,500 | Disposed |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Common Shares | $26.95 | May 20, 2019 | 31,970 | Acquired |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Special Common Shares | $26.95 | May 20, 2019 | 31,970 | Disposed |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Common Shares | $35.35 | Aug. 26, 2018 | 33,180 | Acquired |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Special Common Shares | $35.35 | Aug. 26, 2018 | 33,180 | Disposed |
| Jan. 24, 2012 | TDS | Option (Right to Buy) | Common Shares | $59.45 | July 2, 2017 | 22,349 | Acquired |
| Jan. 24, 2012 | TDS | Options (Right to Buy) | Special Common Shares | $59.45 | July 2, 2017 | 22,349 | Disposed |
| Dec. 15, 2011 | TDS | Restricted Stock Units | Special Common shares | · | · | 4,903 | Disposed |
| June 19, 2006 | TDS | Restricted Stock Units | Special Common Shares | · | · | 2,554 | Acquired |
| June 19, 2006 | TDS | Option (Right to Buy) | Special Common Shares | $38.00 | June 19, 2016 | 35,418 | Acquired |
| April 20, 2005 | TDS | Restricted Stock Units | Common Shares | · | · | 2,261 | Acquired |
| April 20, 2005 | TDS | Option (Right to Buy) | Common Shares | $77.36 | April 20, 2015 | 13,762 | Acquired |
| July 23, 2004 | TDS | Option (Right to Buy) | Common Shares | $44.25 | Feb. 24, 2008 | 3,800 | Disposed |
| July 23, 2004 | TDS | Option (Right to Buy) | Common Shares | $59.00 | July 5, 2012 | 10,705 | Disposed |
| July 22, 2004 | TDS | Option (Right to Buy) | Common Shares | $44.58 | May 13, 2013 | 10,380 | Disposed |
| May 8, 2004 | TDS | Option (Right to Buy) | Common Shares | $66.00 | May 8, 2014 | 10,380 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 11 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 26, 2014 | UZF | Common Stock | 0 | Direct |
| May 23, 2011 | TDS | Common Shares | 2,261 | Direct |
| May 23, 2011 | TDS | Special Common Shares | 7,050 | Direct |
| May 23, 2011 | TDS | Option (Right to buy) | 22,349 | Direct |
| May 23, 2011 | TDS | Option (Right to buy) | 33,180 | Direct |
| May 23, 2011 | TDS | Option (Right to buy) | 31,970 | Direct |
| May 23, 2011 | TDS | Restricted Stock Units | 4,903 | Direct |
| May 23, 2011 | TDS | Option (Right to buy) | 33,500 | Direct |
| May 23, 2011 | TDS | Restricted Stock Units | 4,600 | Direct |
| May 23, 2011 | TDS | Option (Right to buy) | 31,700 | Direct |
| May 23, 2011 | TDS | Restricted Stock Units | 4,500 | Direct |