Sherri A Sides
CIK 1741929 · View on SEC EDGAR ↗
Insider
First SEC filing: May 25, 2018 · Latest: Dec. 23, 2021
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 35 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 17, 2021 | TISI | A | 8,077 | — | — | 8,077 Direct | — | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | F | 656 | — | — | 5,384 Direct | -10.86% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 2,037 | — | — | 6,040 Direct | -25.22% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | F | 383 | — | — | 3,144 Direct | -10.86% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,189 | — | — | 3,527 Direct | -25.21% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | F | 356 | — | — | 1,458 Direct | -19.63% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,102 | — | — | 1,814 Direct | -37.79% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 2,037 | — | — | 11,312 Direct | +21.96% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,189 | — | — | 9,275 Direct | +14.70% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,102 | — | — | 8,086 Direct | +15.78% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | F | 823 | — | — | 5,384 Direct | -13.26% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,870 | — | — | 6,207 Direct | -23.15% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | F | 481 | — | — | 3,144 Direct | -13.27% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,091 | — | — | 3,625 Direct | -23.13% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | F | 446 | — | — | 1,458 Direct | -23.42% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,012 | — | — | 1,904 Direct | -34.71% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,870 | — | — | 10,957 Direct | +20.58% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,091 | — | — | 9,087 Direct | +13.64% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2021 | TISI | M | 1,012 | — | — | 7,996 Direct | +14.49% | Acquired | (price as of 2026-08-21) |
| March 15, 2021 | TISI | F | 322 | — | — | 7,748 Direct | -3.99% | Disposed | (price as of 2026-08-21) |
| March 15, 2021 | TISI | A | 1,086 | — | — | 8,070 Direct | +15.55% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | F | 383 | — | — | 4,716 Direct | -7.51% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | M | 1,189 | — | — | 5,099 Direct | -18.91% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | F | 356 | — | — | 2,916 Direct | -10.88% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | M | 1,102 | — | — | 3,272 Direct | -25.19% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | A | 8,077 | — | — | 8,077 Direct | — | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | M | 1,189 | — | — | 6,984 Direct | +20.52% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2020 | TISI | M | 1,102 | — | — | 5,795 Direct | +23.48% | Acquired | (price as of 2026-08-21) |
| March 15, 2020 | TISI | F | 1,514 | — | — | 4,693 Direct | -24.39% | Disposed | (price as of 2026-08-21) |
| March 15, 2020 | TISI | A | 5,105 | — | — | 6,207 Direct | +463.25% | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2019 | TISI | F | 355 | — | — | 4,374 Direct | -7.51% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2019 | TISI | M | 1,102 | — | — | 4,729 Direct | -18.90% | Disposed | (price as of 2026-08-21) |
| Nov. 15, 2019 | TISI | A | 6,288 | — | — | 6,288 Direct | — | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2019 | TISI | M | 1,102 | — | — | 1,102 Direct | — | Acquired | (price as of 2026-08-21) |
| Nov. 15, 2018 | TISI | A | 5,831 | — | — | 5,831 Direct | — | Acquired | (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 17, 2021 | TISI | Restricted Stock Units | Common Stock (8,077) | — | Nov. 17, 2031 | 8,077 | Acquired |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock | — | Nov. 15, 2030 | 656 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock | — | Nov. 15, 2030 | 2,037 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock | — | Nov. 15, 2029 | 383 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock | — | Nov. 15, 2029 | 1,189 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock | — | Nov. 15, 2028 | 356 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock | — | Nov. 15, 2028 | 1,102 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock (823) | — | Nov. 15, 2030 | 823 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock (1,870) | — | Nov. 15, 2030 | 1,870 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock (481) | — | Nov. 15, 2029 | 481 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock (1,091) | — | Nov. 15, 2029 | 1,091 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock (446) | — | Nov. 15, 2028 | 446 | Disposed |
| Nov. 15, 2021 | TISI | Restricted Stock Units | Common Stock (1,012) | — | Nov. 15, 2028 | 1,012 | Disposed |
| Nov. 15, 2020 | TISI | Restricted Stock Units | Common Stock (383) | — | Nov. 15, 2029 | 383 | Disposed |
| Nov. 15, 2020 | TISI | Restricted Stock Units | Common Stock (1,189) | — | Nov. 15, 2029 | 1,189 | Disposed |
| Nov. 15, 2020 | TISI | Restricted Stock Units | Common Stock (356) | — | Nov. 15, 2028 | 356 | Disposed |
| Nov. 15, 2020 | TISI | Restricted Stock Units | Common Stock (1,102) | — | Nov. 15, 2028 | 1,102 | Disposed |
| Nov. 15, 2020 | TISI | Restricted Stock Units | Common Stock (8,077) | — | Nov. 15, 2030 | 8,077 | Acquired |
| Nov. 15, 2019 | TISI | Restricted Stock Units | Common Stock (355) | — | Nov. 15, 2028 | 355 | Disposed |
| Nov. 15, 2019 | TISI | Restricted Stock Units | Common Stock (1,102) | — | Nov. 15, 2028 | 1,102 | Disposed |
| Nov. 15, 2019 | TISI | Restricted Stock Units | Common Stock (6,288) | — | Nov. 15, 2029 | 6,288 | Acquired |
| Nov. 15, 2018 | TISI | Restricted Stock Units | Common Stock (5,831) | — | Nov. 15, 2028 | 5,831 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 25, 2018 | TISI | Common Stock | 0 | Direct |